Virtual Systemic Inquiry Occasional Papers Series The Power Grid: A Platform for Transformation Kent C. Myers William R. Williams 1 Contents 1. Introduction ................................................................................................................................. 1 2. A Designer’s Walkthrough .......................................................................................................... 1 4. A Systemic Strategy for the Grid ................................................................................................ 4 5. Combinatorial Opportunities .....................................................................................................11 6. Systems Thinking at a Power Company ................................................................................... 15 7. Recommendations ..................................................................................................................... 17 Appendix 1: Note on Virtual Systemic Inquiry ........................................................................... 20 Appendix 2: Endorsements .......................................................................................................... 21 Appendix 3: Power Company Strategy Diagrams ....................................................................... 23 Figure 1: Grid Lockup .................................................................................................................... 4 Figure 2: Strategy for Florida Power & Light .............................................................................. 24 i 1. Introduction We often think of the grid as a neutral, balky infrastructure that follows society wherever it goes. It will have some shiny new components but within the frame of business as usual. We will consider the grid from another perspective, as a means for broader transformation. Can the grid help channel us toward a sustainable society, however that may be defined? The answer requires us to think systemically, explicitly including the social dimension. From this perspective, technical fixes can miss the mark and waste opportunities. Evolving a grid systemically is a difficult problem, but systems thinking is a way to deal with that confusion. It is a skill that many professionals and decision makers are uncomfortable with and frequently avoid in favor of the comforts of reductive and specialist thinking. This present work is addressed to policy makers whose responsibilities are to the common good, and who thus require a broader approach. 2. A Designer’s Walkthrough There are many excellent descriptions of the US power system, which will be our primary point of reference.1 We will instead briefly tour the system from a systemic designer’s perspective. What patterns are changing and what is amenable to shaping? Trends and contingencies Some major trends will influence the grid, though we can’t be certain how: Transition from fossil fuel. Fossil fuels will clearly continue to be a resource, but it will be suppressed and growth and innovation will be focused elsewhere. Climate change. Again, regardless of rearguard actions, environmental problems will force a reckoning to reduce carbon exhaust. Growth in demand. There will be less resource consumption per unit of economic activity, but even as society becomes more efficient, electricity will remain a preferred form of energy, and there will be more powered devices per person. The Energy Information Administration projects that growth from 2009 through 2035 will be 18% in the residential sector and 43% in the commercial (non-manufacturing) sector. Ubiquitous digitization. In the ‘Internet of things’, everything can communicate with everything else, controls are everywhere, and applications pile on top of applications. Some consequential options, if they were to occur, would have significant effects. Here are just two of these imponderables: 1 National Public Radio developed excellent maps for it series on the grid, May 1, 2009. http://www.npr.org/templates/story/story.php?storyId=110997398 . Livermore Labs pioneered energy flow charts in the 1970s. Here they are updated and elaborated, internationally and by state: https://flowcharts.llnl.gov/. 1 Electric cars. Demand would soar, and the grid would be extended and instrumented to make car charging convenient. This is very uncertain and may hinge on on-board storage technology. Nuclear generation. Arguments for the revival of nuclear plant construction in the US were on the upswing until recently, but then the disaster in Japan and the worldwide drive to avoid government debt and risk seem to have reversed the tide for now. Instabilities Much of what we have is unlikely to change, such as standards and long-lived plants. Yet what we have is not the one best way to have a grid, and many shifts are occurring in regulatory, market, technology, and other influences, especially as the pace of replacement and extension quickens. We observe the following sources of instability: More nodes, relations, data, and controls. We are instituting a grid that runs both ways. Measurement and controls at every node are the basis for making many fine-grained decisions that were not available in the past.2 There are also more decision makers, including consumers. This complexity isn’t easily understood. In just one example of an unexpected consequence, by offering low prices in exchange for the right to cut off service at peak demand, do we thereby find it acceptable to cut off air conditioners for old people during heat waves? Conventional formulas no longer apply. The general rule has been to "scale up." That rule is no longer obvious in manufacturing, why should it be in power? Our technology, markets, and environments do not always require or encourage it. Loss of uniformity. The Southwest has solar resources, the Northeast has tides, the Northwest has wind. The same strategies no longer need to be applied in all regions, and many sub-regions have unique opportunities that unique technology can exploit. Institutions are in flux. In the past, vertically integrated utilities, in large or small regions, ran the whole show. Their stock was considered safe and steady. Now there are several additional roles, each continuing to shift in uneasy oppositions and alliances: 2 Generators: While established utilities continue to build and operate power plants, a growing number of so-called "merchant generators" build power capacity on a speculative basis or have acquired utility-divested plants. These companies then try to market their output at competitive rates in unregulated markets. Traders and marketers: By buying and selling energy futures and other complex derivatives, these companies can help utilities and power-hungry businesses secure a dependable supply of electricity at a predictable price. Traders also boost their returns by wagering on the direction of power prices. “There Will Be Nine Times the Smart Grid Data by 2020,” New York Times, January 27, 2011. 2 Service providers and retailers: In most states consumers can now choose their own retail service providers. In places where the electricity grid has been opened to third parties, new players are entering the market. They buy power from transmission operators and energy traders and then sell it to end users. In some cases the service can be bundled with other utilities or services, including gas, water, and even financial services. Network operators: Grid operators, regional network operators, and local distribution companies. Heavily regulated, they operate as so-called natural monopolies, because investments made to duplicate their far-reaching networks would be overly expensive and redundant. Many are obligated to purchase from others and to maintain a portfolio of renewable sources. Pro-sumers: Consumers are becoming producers in some ways, hence Alvin Toffler’s neologism, pro-sumer. With access to new controls and information, the consumer will be able to conveniently fine-tune his usage. Small scale generation can defray usage or even sell back to the grid. Multiplied by millions of households, this will have an effect on the grid. Businesses may have an even greater role.3 Heightened risk Referring to figure 1, we see a metaphorical ‘cloud’ over the grid. 4 First, there is a real possibility that most of the east coast and a portion of the northern west coast will be wiped out in a moment and not recover quickly. This would be due to the Carrington Effect, the result of a large solar flare. This last occurred just as the telegraph was introduced, and the lines were disabled. Think of all the ‘lines’ that would be disabled today. Next on the list is the cyber threat. This have become recognized, but there is not assured means of protecting the grid, and it seems as if every improvement in terms of digital control creates new possibilities for havoc. All business and industry share this problem, but the grid is behind other industries in finding a solution, even as it has greater potential for disaster. This 'cloud' is kept in place by a ‘stationary front’ that prevents many changes that would reduce risk, while also reinforcing the long-run use of three sources for which there are real objections: coal, gas, and nuclear. 3 The population of Tokyo, starting from a frugal base, has been able to hit the target of 15% reduction in consumption through 2011, until generating capacity is replaced. The US population, depending on technology rather than group discipline, might aspire to a similar figure. 4 We are inspired here by Robert E. Horn’s pioneering mural technique to communicate complexity. Many sample projects and explanations are posted here: http://www.stanford.edu/~rhorn/ 3 Figure 1: Grid Lockup There is friction concerning modification of any power facilities. Those who are dead set against nuclear, for instance, seem to favor ‘green’ alternatives, but no matter what the technology, no matter how many people support it, there always seems to be strong opposition. Two recent cases illustrate this. Remote and unused public lands, where one would expect that solar facilities and lines could be built without objection, can have quite as much trouble as any other option.5 Similarly, offshore wind power has no free pass. The 10 year battle on Nantucket suggests that many apparently good offshore options will be locked out.6 We need a way ahead that allows for development and adaptation in response to changing needs. More than a shift in some rules, or winning a few battles, we need a more systemic approach to governance. 4. A Systemic Strategy for the Grid The electrical system may be one of the easier systems to put on track toward a better future. This is by way of establishing a strategy that is highly aware of adaptive potential and the common good. These are important principles that are often overlooked by professionals, and a new breed of professional who think systemically can help us realize this strategy. This is especially important in infrastructure decisions where mistakes can be extremely costly and difficult to remedy. Non-systemic, non-adaptive strategies can be dangerous, even if they are green. Bad choices that look good -- not just uncontrolled emissions -- can end up killing, not “First solar-power projects on public land get Interior Department approval,” Washington Post, October 5, 2010 http://www.washingtonpost.com/wp-dyn/content/article/2010/10/05/AR2010100505917.html 6 Anthony Brooks, “Opponents Face Last Chance To Nix Cape Wind Plan,” National Public Radio, October 6, 2010. http://www.npr.org/templates/story/story.php?storyId=130370373 5 4 just jobs, but civilization and the planet. An example would be overuse of the wrong biomass in the wrong place and to contribute at the wrong segment of the energy cycle. Systemic strategies have been overlooked, underappreciated, or simply squelched. If they are used, it is possible to enhance the public value of the grid without diminishing the opportunity of business participants to continue to prosper. Two sets of analogues The grid is often compared with traditional infrastructures in order to draw lessons. We simply mention some of these and indicate a systemic lesson that can be drawn from each. Canals. A costly structure was completely abandoned. Lesson: Where possible, favor incremental investments that can be abandoned gracefully. Railroads. At the beginning there was a competitive building boom and ruinous crash. After long-term competition with trucks, its prospects are greatly diminished. Subsidies confuse decision-making. Lesson: Establish honest, public evaluation based on public interest criteria. Water delivery. Often successful over long periods, except where there are shortages or corruption.7 Lesson: Engage public awareness and support for a fairness in the distribution of an essential commodity. Wired telephones. Network was expensive, reliable, and slow to innovate. Carrier lost bitter fight to retain complete control. Lesson: Share in success with innovative partners. Interstate highways. Well-executed by government according to design, but recapitalization is uncertain and secondary effects (land use, other transportation, etc.) are problematic. Lesson: Anticipate replacement and manage secondary effects. All of these were socially regulated under special legal regimes, based on the recognition that they are, in some measure, “public goods.” All were initially marvels of technology and, for a time, marvels of organization. None were noted for their adaptive capability, but little was called for. In that respect these analogues are not apt. This is because the grid is potentially optionrich, as long as one drops some traditional assumptions and grasps the opportunities for redesign. Figuratively speaking, one can add on-ramps, off-ramps and many relationships to the grid, in ways that would be inconceivable for the interstate highway system. A second set of analogues suggests what some of these differences could be: Cell phones. Overbuilding of competitive networks. Reconsolidation, collusion, predatory practices, with profusion of devices and explosion of data services based on mobile convenience. Internet. A burst of activity arose from a new carrier composed of volunteer nodes coupled with minimal, flexible, interconnection infrastructure (standards, domain names, ISPs, etc.) Independent content producers and service providers had easy access to users. 7 In Cambodia an inspired practitioner fended off corruption and succeeded in delivering clean water to the poor. “Phnom Penh Water Supply Authority: An Exemplary Water Utility in Asia,” Asian Development Bank, October 2007. http://www.adb.org/water/actions/cam/PPWSA.asp 5 Traditional services including printing, phones, and mail were displaced or redefined, and new services such as social media and search are transformative. Wal-Mart. Radically lower cost delivery medium. Goods manufacturers who joined the system sold much more but had to sacrifice marginal profit and add services such as stocking and just in time delivery. Heavy reinvestment in stores and logistical efficiency. Kinect. A base subsystem for robotic applications became affordable. Microsoft planned to keep its interface proprietary and to own all applications. Secondary producers forced Microsoft to make the interface standards open, leading to much broader innovation and, in the end, much higher sales of the Microsoft base subsystem. Realignment of the grid as a platform The second set of analogues, unlike the prior set, fit within the family of systems referred to as “platforms.”8 In a platform system, there is an essential demarcation of roles. A services layer is shared by all, and independent producers employ the services layer. The layers work together as complements, often generating efficiency and innovation at a rapid pace. Could the power grid switch genres, moving from an old-style infrastructure to become a platform in support of a vibrant business ecosystem? The first step would be to create distinct layers associated with distinct roles. The power companies serve as the platform owners. They charge for their shared services and reinvest in these services. They do not, however, block or interfere with producers who profitably and flexibly employ those shared services. When the two layers are working in alignment, they can grow in revenue and profit without depending on monopoly or other non-market advantages. They are profitable in their own interest and in the interest of society. As in the traditional arrangement, the public grants the platform owner a privileged position as long as it is not abused. There are many adjustments needed to make the grid become a productive business platform, but they all seem feasible. There are two interlocking issues: open interfacing, and re-balancing the rules to allow for these options to be exercised in the public interest. There is no reason to assume that these changes will work against the interests of the businesses that participate. Old and new participants will prosper, just in a different way that doesn't beggar the public and fail to innovate. The “interface” is opened in several ways. The major one is simply to make it easy to sell power back into the grid at a competitive rate. While this is grudgingly allowed in many locations, the means to do so need to become uniform, assured, and readily achieved by any qualified applicant anywhere in the nation. The interface standards, metering equipment, and payback mechanisms must be clear and completely described and open to any reasonably qualified producer. This should not be a hurdle. 8 The latest theoretical work is represented in Annabelle Gawer, ed., Platforms, Markets and Innovation, Elgar, 2010. An earlier treatment of the platform concept, with more explicit ties to the systems thinking tradition and to Gregory Bateson in particular, is James F. Moore, The Death of Competition: Leadership and Strategy in the Age of Business Ecosystems, 1997. 6 The platform owner takes on the burden of managing new, growing, and often unpredictable sources. The platform owner can manage this burden in several ways. With significant producers, he can enter into Service Level Agreements that constrain the contribution profile. Producers might agree to perform some of the load leveling before reaching the grid, or the platform can broker among producers. For example, solar and wind producers could coordinate to cancel each other’s day-night fluctuations. A storage capability might join this small producer's consortium. Or, the platform might itself solicit a counterbalancing producer in order to capture efficiencies. While the technical potential for innovations and combinations is high, capturing them all depends on a well regulated platform, plus platform agents who have the incentive to incorporate innovations rapidly and fully. The platform agent today is a disconnected group of entities, including: Load Balancing Authority ISO/RTO that provides the transmission backbone and has no real control over where and what kind of generation is located National Electric Reliability Commission (NERC) that provides grid reliability monitoring Load Serving Entity whose pricing in driven by obsolete Public Utility Commission policies. It depends on its own fully amortized, and/or new “rate-baseable” centralized, subsidized, polluting, dangerous, and obsolete power plants. In the American system today, the ISO/RTO/LBA entities are not integrated and have competitive incentives to not be transparent. The key accomplishment of a platform that levels the playing field for the utilities, the users, and the generators would be to create an incentive for true value added competition instead of back room financial planning that is designed to enhance shareholder value at the expense of other interconnected stakeholders. In addition to creating a method for more transparent policies and self-regulation, the platform would drive all stakeholders toward the most efficient energy management strategies. All will be the winners in the race to lower rates, lower carbon, and make American industry competitive. This role definition is not vastly different what some power companies have today. It could be instituted through careful rule-making, often through existing regulatory boards. These rules would be no more ‘artificial’ that the rules that exist today. Those entities that control the grid are regulated and always will be. A platform pattern could be both in the interest of the platform owner (whose revenue and profit can increase even though it is shared with partners) and in the public's interest (to include efficiencies, innovation, and environmental control). All would be well-served by a vibrant platform. Clever production options are increasingly available, many of which are situation-dependent and not highly scalable. This is how many power opportunities are presented in nature as well as by society and modern technology. (We are simply generalizing on the principle demonstrated by dams. Dams work only in some locations and only for so much power that nature yields.) The institutions should be set up to welcome and manage diversity of sources as they appear, not discourage these options. There is no technical reason to arrive at or even seek one dominant 7 technology. The only reason to do so would be to sub-optimize in the interest of certain players, against the overall and long-term interests of all system players and the public. Potential as a design criterion. It is not a simple matter to decide the mix of sources, and there will always be disputes. Getting honest, systemic cost information helps a great deal, of course, but finding which options are the lowest costs doesn’t necessarily determine the best choice. The system has to be managed for the long term, with the awareness that things will change for reasons that cannot be foreseen. It is important to maintain adaptive capability, and that can add some costs, in terms of investment in a flexible system. This is hard to justify, however, because we are not talking about specific benefits and risks that can always be calculated. An approach is to work from a set of criteria that help indicate whether an action reduces or enhances a broad range of future options.9 The loss of potential became an issue in 2008, during the belated realization that there were “systemic risks” in the financial system. Each player can hedge his own position and appear to be safe, but the safety of the larger system may be sacrificed. The public cannot tolerate having a power system that generates such externalities. The public’s regulatory power should prevent this through rules imposed on the grid agent and how suppliers are assembled into risk-balanced sets. There are ways of assessing systemic risk, though they are not widely practiced.10 A simple assessment approach can work down from very general qualitative dimensions by which the system can vary.11 Cases can be found that would exploit this dimension, and one can then consider whether these cases are blocked or constrained from occurring. We provide here a few examples: Some dimensions slow and fast Example grid-related options that exploit the dimension flywheels storage for moderating bursts of supply or demand connected and isolated co-generation, power captured from waste of a primary process product and byproduct for new roof, incremental upgrade to solar collection shingles True costs. Conventional cost accounting has weaknesses: it excludes known costs, applies dubious discount rates contrary to social value, and often doesn’t integrate risks. And of course there is simply false accounting. Enron’s corruption had effects well beyond those who were directly hurt. The CFO of Duke Power described how he was pressured by keep up with the “market leader” and find a way to be more profitable. He explained to his board that he knew 9 Myers is developing an adaptive capability assessment tool. When adaptive capability is weighed together with measures of performance, the combined quality is robustness. There are many similar concepts and terminology, but much of the risk or resilience literature focuses on the downside, the innovation literature focuses on the upside, and other accounts focus inward on the firm with insufficient attention to the business ecosystem as a unit of analysis. 10 The Property Casualty Insurers Association makes some helpful improvements but remains tethered to an accounting framework. http://www.pciaa.net/web/sitehome.nsf/lcpublic/392/$file/pci_systemic_risk_definition.pdf 11 A general set of “parameters of potential” are developed in Aron Katsenelinboigen, Indeterministic Economics, Praeger, 1992. 8 what Enron was doing, but that it was wrong and could only lead to trouble. One wonders how many others other professional staffs had such fortitude. We also need to consider the costs through the whole life cycle of power, from generation, storage, transmission, and use through environmental impact and a host of secondary impacts. The "real" costs are not one ultimate truth. Interpretation is always necessary.12 The books need to be honest and extend to systemic and social value. This information needs to be openly available, fully interpreted for the public, and verified (not rubber stamped by a corrupt accounting firm). A successful platform, operating under fair rules, should have nothing to hide and much to be commended for. A special concern is accounting for coal and nuclear plants. Special tax and subsidy treatment confuse matters. Coal, properly costed, can compete but it is hardly a good deal.13 Making people sick, leveling mountains, permanently destroying vast acreage, are real costs. Furthermore, coal plants require huge investments in the face of impending regulation and popular opposition, and these risks are becoming less attractive. For example, a new coal plant on the Ohio River was blocked for years. The design was switched from coal to natural gas, and environmental groups relented and announced they would not oppose this.14 Similar reconsiderations led to a cancellation of a nuclear plant in Maryland, but the issue here is not as much change in regulation, but simply the skyrocketing risk and the inability of any entity, other than the US government, to insure such plants.15 Coordination with other strategies. We are not ignoring or opposing other visions and initiatives focused on the grid or the energy system more generally; rather, we are arguing on behalf of a systemic approach, and specifically one that employs the structural advantages of platform design. Alliances seem possible with these other movements: Smart/super grid. Technology will certainly make a difference, especially in controls. But efficiencies could end up reinforcing unfavorable business models, or just playing into competitive games that don’t further the public interest. Privatization/markets/regulatory reform. Simple deregulation has run its course. What we could imagine now is re-regulation with rules that encourage highly active business investment and competition but with the public interest firmly maintain in both process in result. Secure/independent/low-carbon energy. The grid will mediate much of the transition to new energy. It is important to prepare the grid to reward what is truly efficient, fair, and prudent, as well as to be a facilitator for experimentation and innovation. An example of how to think about wind generation costs is Donald Hertzmark, “German Wind Capacity Revisited: High Cost versus Least Cost,” September 7, 2010. http://www.masterresource.org/2010/09/german-windhigh-cost-least-cost/ . 13 This cost comparison study juggles many factors fairly and shows that coal is not the bargain that it is often assumed to be. Lazard contract report, “Levelized Cost of Energy Analysis,” September, 2010. http://efile.mpsc.state.mi.us/efile/docs/15996/0145.pdf 14 “AMP Ohio plans large gas-fired power plant on Ohio River,” Cleveland Plain Dealer, August 23, 2010. 15 Steven Mufson, “Constellation shelves proposal for Calvert Cliffs reactor,” Washington Post, October 9, 2010. 12 9 Linking thought to action Grid decision makers (lawmakers, regulators, and major utilities) have shared mental models through which they coordinate actions and resolve disputes. These habits are reinforced in everyday interactions. These largely implicit mental models can derail many experiments that impinge on structures and boundaries of the grid. For example, the working assumption of the last 30 years or so has been that the grid must become ever more interconnected and capable of carrying more electricity over longer distances. Supporting this assumption are beliefs about economies of scale and markets that persist on the basis of less and less evidence of their necessity or efficiency. Another persistent mental model is that the functions and actors in the system must be categorized the way they presently are: generate; deliver/bill; use. This mental model has divorced the provision of energy from its use and, in so doing, contributed to many of the outcomes we now try to change through energy efficiency programs and codes and standards. We can make headway as well by illuminating mental models, creating the system by which many can question them, and providing samples of alternatives. This can bring a process of thinking and acting more clearly in relation to shared values and to a high potential strategy.16 To those who are discouraged by the apparent inability of anyone to change the power system that is currently locked into technology, control regimes, and a network of political favors: consider how some of the analogue systems, seemingly unshakable monopolies, eventually dissolved when enough people started to think differently and take action for their own good and the good of others. Who would have thought that Linux server software, built by volunteers and available for free, would have displaced Microsoft’s monopoly that was years ahead in technical development and was serving as the key technology upon which the reliability of all computing depended. The grid might undergo similar systemic transformation, perhaps mediated by the currently moribund "laboratories of democracy" -- the states. Or perhaps the smallest utilities could act as the vanguard for a different sort of grid. Their experience could minimize the perception of risk that freezes the larger players and invokes defensiveness. Our power gridlock might not last indefinitely. Yet we are not in a position at this point to choose or drive toward the best path. With a platform strategy, however, we can continue to discover a good path while keeping valuable options open. Scenario We play out a broader energy scenario (see box below) where a new kind of platform grid operates behind the scene. Our scenario isn’t an ideal or complete energy future, just a plausible picture that imagines that the nation has been capable of transition to a safer and more productive posture, one with an open future of additional capability to meet new contingencies. No matter the details – and we choose some unlikely details that many would not have predicted -- the grid can adapt and play a crucial role, but only if it becomes a high-potential platform. 16 The practices of professionals often inhibit new strategic thinking that is appropriate for our unsettled situation. This is explored, with some case material from the energy sector, in Kent C. Myers, Reflexive Practice: Professional Thinking for a Turbulent World, Palgrave Macmillan, 2010. 10 A plausible energy scenario mediated by the platform grid Per capita electricity consumption is higher. There are widespread efficiencies, but a big draw is hybrid plug-ins, and ammonia is a surprise transportation fuel that is growing quickly. Power is generated significantly by wind. Solar is steadily increasing as new techniques are refined. Natural gas and nuclear are big now, but coal is being phased out, then natural gas, then nuclear. (Wild card sources, such as black light power, are always being investigated but there is no breakthrough in sight.) Biomass is a power source, but only in locations where it is convenient and part of a complementary cycle. For example, bio char is needed for soil remediation, or biomass is used for heating fuel in specially equipped agricultural sites. Cattle grazing, dairies, and other animal operations are largely self-contained, using manure for heat and electricity onsite. Variable and smaller energy generators rarely feed the grid but are frequently used for asynchronous and localized uses, such as water purification and desalination, and for making transportation fuels such as hydrogen and nitrogen (which can be recombined into ammonia for fuel or fertilizer). This portfolio significantly reduces the growth of greenhouse gasses and improves jobs and quality of life, especially in rural areas. The system is relatively safe and stable, though financial malfeasance and general competition over resources threatens to disrupt delicate agreements and dependencies. 5. Combinatorial Opportunities Whatever happens is probably going to be highly varied, simply because technologies and investments are moving rapidly in different directions.17 There are several ‘cool’ technologies18 , even dazzling one’s such as quantum-effects solar cells. The bulk of the attention has been on these discrete, money-making power products, and indeed many of them seem well worth pursuing. Yet there is a mental model lurking here that we should be wary of. Processes, relationships, and assemblages are less visible than component technologies. Even so, they harbor systemic potentials that can really pay off. Our minds, and business structures, need to incorporate their potential as well. Very simply, we should always look beyond components to consider how they relate to the system. If we just look at the component and its efficiency, we will often have failed to account for opportunities for greater effectiveness afforded by changing relationships within the system. We will attempt to demonstrate what we mean through some examples. This is all to be done under the more general strategy sketched in the previous section. Borrowing from the language of chess, we want to build a strong “position” with our strategy, one of high potential from which we can continue to pursue various “combinations” as they present themselves. A combination is a localized advantage created -- not by one component or piece -- but by multiple components acting in concert. The grid should remain flexible enough, 17 How does the Microsoft thinking pattern apply to the grid? Bill Gates has invested heavily in a nuclear plant design. At the same time he disparages small, distributed solar generation. Is this a reprise of his software strategy, where he built a monopoly and shunned the web? He can afford to hedge his bets this time, however, and has smaller investments in algae. “Bill Gates Powers Up,” Wired Magazine, July 2011, p108-113. 18 For an overview of breakthrough grid technologies, see Matthew L. Wald, "How to Build the Supergrid," Scientific American, Nov 2010, p57-61. http://www.scientificamerican.com/article.cfm?id=how-to-build-thesupergrid 11 on a long-term basis, to be able to accommodate these combinations and advantages. What constitutes a combination? It may include -- and often should include -- resources that aren’t normally thought of as part of the grid or power system at all. In fact, attractive combinations might include entities that are normally considered waste, such as non-arable land, or the longterm unemployed. We have selected a few combinations that have particular interest from a systemic point of view and that also fit well with the platform rearrangement that we have proposed. Transport The continental grid loses 40% of generated power to heat. This is a huge target for efficiency. Taking our own advice and looking first to the relationships that extend from the grid, we observe that the worst “resistance” may not be in the wires themselves, but in NIMBYs who block every proposed improvement. In Europe, much more of the grid is buried. Buried wires would reduce local citizen complaints while also reducing blackouts. But it is expensive to dig. Considering the combinatorial possibilities, if broadband cables were buried at the same time, or if other rights of way (pipeline, rails, etc.) were coordinated, installation costs could be defrayed. High-performance wire might be worth burying. There are two interesting options here. Over long distances, separate DC lines can reduce loss. (The power can be converted to AC near the point of use.) This could be a way to connect remote areas that have very high capacity for wind or solar generation but poor ability to deliver this power to distant cities. There is no generalpurpose super-conducting or wireless option currently on the horizon, but it now appears that metallic nanotubes can be scaled up into very high performance, general-use transmission wire.19 (Bear in mind that we are not proposing that the grid itself has to take up all the slack, or that there is some silver bullet to be found in this portion of the system, only that there needs to be some flexibility and renewal throughout the system, and that some attractive combinations are available at this level.) The platform agents need to be able to profit from investments that end up adding capability in long distance transport. This capability may score well as a contribution to potential because it allows new generators to reach new markets. If a wind farm in remote Montana is able to get power to California with low loss and without having to make its own huge investment in transport capability, wind suddenly gets a huge boost, plus the platform opens itself up to a vastly larger set of producers. On the other hand, some of these remote producers can contribute a great deal without recourse to this transport option, as we will explore in additional examples. Load management In another example of obsolete mental models, there is fear of variable sources and insistence that the vast majority of power be “base” power that never varies. (This thinking is reminiscent of a 19th century investor who clips coupons, owns no stock, and has never heard of portfolio theory, hedging, or program trading.) Grid operators are acquiring the knowledge and controls that allows them to construct and maintain a safe portfolio of power sources, including variable “Pure Nanotubes by the Kilo,” Technology Review online, 7/21/2011. http://www.technologyreview.com/energy/38102/?nlid=nldly&nld=2011-07-21 19 12 sources. After all, such management is just an extension of what already must occur in order to make base power pay off. If you do not run the base constantly at peak efficiency, you waste money. You need variable sources to fill in at peak demand, simply to optimize the use of base power. Some facilities have become adept at using newer balancing techniques, such as flywheel storage, compressed air storage, and pumped water storage. These many eventually compete with more conventional supplements, such as gas burners. Many of these have potential for greater refinement, whereas more conventional techniques have reached their peak. Consider also that centralized base power isn't always safer. While it may not be likely, big facilities can go down all at once, as they did in Japan. Alternative and smaller sources can be mobilized more rapidly than large facilities when backup is needed, and there is less risk in the first place if no single source were a huge percentage of capacity. Rather than disparage renewables because of their limited contribution, this feature should be recognized as a possible advantage within a superior, lower risk portfolio. Yet the grid operators are not being obtuse. They really do need steady inputs, and they need to follow rules on using least cost sources. Alternate, supplemental power is still expensive and variable. That is what makes it less desirable and less in demand compared to centralized base options, even thought it might have other advantages. Are there a combinatorial approaches that could change this calculus? Let’s start with one example, and then follow with another that poses the question differently. Pre-packaged power. Gas and wind producers often think of themselves as competitors. They point out each other’s deficiencies, and the grid operators take heed. These sources are given a lower priority than cheaper and steadier base sources. Wind producers can even be penalized for dumping power on the grid at night when it is not needed. Yet it is possible for these two sources to team up to offer near-base characteristics, at a price that is lower than gas alone. The gas burners can adjust quickly enough to compensate for variance in wind’s contribution. At night, the wind may contribute the bulk of power. Together, they can meet strict SLA delivery profiles that the grid operator values. Under this scheme, the wind company is now selling more power and is not being penalized for its variability and high output when demand is low. The gas company is now selling more power because it can beat the overall price of its gas competitors, since it is using the inherent controls in its plant as a means to incorporate very low cost supplemental power from wind. There are obviously some complications in this partnership and requirements for new technical designs and skills in controls, but there are ample benefits to all parties. From the public’s viewpoint, there is lower cost, less public investment and reliance upon dominating base power, less entanglement with coal, more use of renewable wind.20 Displacement of demand. Sometimes it is best to shift functions off the grid, and the grid should welcome this as well and not encourage mindless growth in electrical consumption. In California and elsewhere, 20% of daytime power usage is for pumping water, mainly by large municipal and agricultural facilities. The water authorities just let the pumps run when needed during the day, and they are relatively idle at night. Meanwhile, the wind operators have abundant cheap electricity at night. Obviously, water should be pumped at night into tanks, then distributed during the day, powered by gravity. 20 The details of this concept are available from Altresco, www.altresco.com. 13 There is nothing new about this combination. What might be new is the loss of American initiative and mechanical sense, under the influence of institutional rigidity. Any mill operator from the 1800s would have seen the connection and tried to do something about it. Americans were genius mechanics who strapped on belts and made one-off, local production facilities. Now, we only seem to see the problems as they are defined by our bureaucratized institutions. Few are in a position to formulate the designs, approve the deals, or execute such projects that span boundaries between static, inward-looking institutions. At least in other countries, ingenious designs have been demonstrated for buffering loads. In Portugal, for example, the turbine/generator sets on dams are able to work in reverse as water pumps. During low demand periods, otherwise useless wind generation is used to power those motors to pump water from a lower level dam to a higher level dam, converting wind energy into potential energy (or wind power into hydro power). One of the big users of power might become water purification or desalination, as water demand rises and becomes scarce due to many factors including urbanization and climate changes. More decentralized, off-grid, co-generation approaches might make more sense in these applications.21 Waste associated with power production can be processed as well, to turn pollution into profit. It can be as simple as using gas flares to heat water. Or carbon monoxide can be fed to microorganisms that generate fuel.22 Broader combinations Our platform power strategy links up with even larger economic and social strategies. The US has a lot of wind energy that can be tapped, more than in most countries. This suggest that there could be a long-term trade advantage for the US in goods with high energy input, plus other inputs unique to America, including land and, perhaps, innovation -- if it were actually cultivated. As in a past era, where Pittsburgh and Cleveland flourished at the interstices of iron ore, coal, and water transportation, our next era would become organized around new combinations of resources that have world-class advantage. Let’s sketch one example. Arid dairy region. The US can expect to be a food exporter. There is not much margin in corn, however, which is over-subsidized and causing trouble with soil, water, and much else. Row crops are not ideal for the region from Texas to Missouri, and the current agricultural water use there is too great. Powdered milk is a better export product since it is easily shipped and nutritionally dense. Compared to row-cropping, pasture in this region of the US would require a lower, sustainable amount of water. Off-grid wind power could pump the water and run processing plants. The dairies would create good, permanent jobs. The product would be unbeatable in world markets. 21 In a simple example, power plant chimneys contain a great deal of recoverable water. New membrane technology could extract it at an acceptable price in arid regions. http://www.buildings.com/ArticleDetails/tabid/3334/ArticleID/12565/Default.aspx 22 “Turning Exhaust Gas Into Fuel,” Technology Review Online, September15, 2010 http://www.technologyreview.com/energy/26283/?nlid=3505 14 There is a great deal of underutilized resources or waste energy that can be captured and brought into productive relationship with the grid. Usually it is not the technology or financing that holds things up, but the approvals and negotiations within institutional frameworks and mental models that are not always aligned in the best interest either of the ecology, the general business community, or the general public good. Amory Lovins provides ample evidence for his recommendation that co-generation schemes can go much further, as long as professionals learn to think about them correctly (i.e., systemically).23 A leader at the National Renewable Energy Lab said that they were forced to work only on large-scale options, and that many small-scale options were overlooked that seemed at least as good. He added that his organization was forced to abandon algae research in 1996, but he was pleased to see that algae was now making progress as a small scale option.24 As an experimental process, cellulosic biomass can be counted as a success. It has been fairly evaluated and the conclusion has been reached -- with reasonable speed and expense -- that it is not ready to scale.25 Battery technology, on the other hand, may have escaped proper scrutiny and an understanding of where it fits systemically. Investment and subsidies sailed through, with the result that society may have overcommitted itself ahead of both technology and the market.26 6. Systems Thinking at a Power Company How would a company find its way toward a platform role? Many variables factor into power company decisions; this complexity can seem like chaos. Some common evasions are to oversimplify, follow habit, or ignore whatever seems unclear. This is not good thinking. We will review an example of where a power company engaged in some systems thinking that helped them see strategic options more clearly. Our brain is attracted to clumps and narrative as a mode of understanding. The Spire modeling technique relies on these patterns to bring some order out of chaos, without at the same time oversimplifying. An interesting application of this technique occurred at Florida Power and Light in 1991. 27 The results seem remarkably up-to-date. Topics such as carbon dioxide and Amory Lovins, “Integrative Design: A Disruptive Source of Expanding Returns to Investments in Energy Efficiency,” Rocky Mountain Institute, 2010. http://www.rmi.org/rmi/Library/2010-09_IntegrativeDesign Lovins also demonstrates that systems thinking can find superior strategies for solving truly giant, intractable problems. Though pitched at a level above the grid, the following work is highly instructive on how to synthesize new patterns. "On Proliferation, Climate, and Oil: Solving for Pattern" (Rocky Mountain Institute, document ID S10-03, first published in Foreign Policy in a shortened version, January 2010.) 24 The DoD-sponsored speaker series, Energy Conversation, was abandoned just before a scheduled algae presentation. This was a very popular series, attracting hundreds. The National Renewable Lab presented at the session on “Gigawatt Renewables,” May 13, 2008. A smart grid event was held September 15, 2008. http://www.energyconversation.org/conversation/barriers-and-challenges-building-smart-grid 25 David Biello, “The False Promise of Biofuels,” Scientific American, August 2011. 26 “Will Inverters Compete With Storage? Will They Take Over the Grid?” Green Tech Media, July 2011. The discussion here, and in related articles on battery manufacturing, indicates many choices and uncertainty over where storage is needed and how it can be achieved. 27 Harold E. Klein, “Designing Scenarios for Planning and Decision Making: A Demonstration of the Spire Approach,” Electric Power Research Institute, October 1991, EPRI TR-100396s. Under the leadership of Marshall MacDonald through the 90s, FLP was a standout in strategic management. In 1989 it was the first American company to win the Deming Prize. These broader efforts are described in Frank Voehl, Macrologistics Management: A Catalyst for Organizational Change, CRC Press, 1997. 23 15 electric cars were live concerns. This study also gives us an opportunity to observe some change in trends and perceptions, affording us clues on how a power company might change its thinking over time as it interacts with the developing situation and reconsiders its role. Here are some general guidelines on how to read the four-page diagram in Appendix 3. Influences moves from left to right. Feedback is not represented. One variable influences no more than three variables. The variables that have more downstream effects are to the left, and those that receive more influence than they give are to the right. The variables that are more highly interrelated are gathered together, though there are also connecting links between these clumps. The diagram is a summary of influences. Underlying this summary are a large number of specific statements describing influences from one variable to another and to key decisions. All the label terms have more extensive definitions. These statements are the source from which the diagram is generated according to rule. The statements remain part of the model and the means to modify it. If something does not seem right in the summary, one can inspect the statements that give rise to the result and either accept those consequences or modify the statements. These statements are associated with available decisions. This is helpful for identifying what can actually be done, for priming the organization for change, and for clarifying what needs to be monitored and under what conditions. FPL identified 23 strategic decision issues in 4 general areas. These decisions are listed in the box and are indexed to the diagram nodes where they are most directly affected. FPL’s strategic landscape. “Consortium utility enterprise” is at the end of the line. This variable from 1991 is very consistent with what we have been calling here a platform system. It is a sort of culmination toward which the system is headed, though much needs to happen beforehand. Backing up from that state, it is interesting to see that the final and most influential lock, before we get to “consortium”, is nuclear power. If FPL buy’s nuclear power, the consortium concept is unlikely to fire, since FPL would become devoted to making that single nuclear investment pay. The immediate concern was proper characterization of demand, so that the very risky proposition of investing in nuclear power could be assessed. One is struck by FLP’s wariness concerning all the conditions that kept their business stable. “Consortium enterprise” was understood in 1991 as the likely consequence of knocking away these conditions. It was a bracing possibility, changing their assumptions regarding ownership and investment roles, shifting from a position where it was guaranteed that their costs were covered and profit would be steady. Their new role was neither articulated nor guaranteed. But it wasn’t all threat. Tension toward competitors might lessen within a consortium. All the players would benefit from success of the consortium as a whole, and thus the interests of all players would be fundamentally aligned, even though there would be secondary bargaining. FPL discussed partnerships at the time, but with more emphasis on spreading risk among secondary investors where they remained the lead producer and owner. A significant uncertainty was the electric car. The car would drive many other changes and controls in the grid. There was a sense that elaborate measurements and controls would throw into confusion the pricing of power and its sources. 16 In sum, it appears that FPL’s strategic exercise had anticipated the basic shifts we are presented with now. Some issues did change in the particulars without actually going away. For example, investment in the first wave of “management information systems” has passed, and the “smart house” never materialized in the form it was expected. Yet there are even larger waves of IT ahead, to address smart metering, cyber security, and whatever “the Internet of things” might lead to. The platform company could argue for a better grid and gain a hearing with regulators, but only if that entity’s role is clear. Its incentives would need to be tied to its responsibility for consortium services, not in monopolizing power sources, suppressing competitors, raising rates, or generally driving sharp deals with those who are ignorant of the details. In Nantucket, apparently, the wind project was scuttled partly because the deal was not transparent. There were strong suspicions that current rate payers would be stuck with bills for benefits they were not going to receive. Rather than wringing one’s hands about huge investments in generation, the platform agent could focus on platform services, the inclusion and balancing of producers, and sales between grids. For this, the platform charges an equitable tax on the producer partners. When the grid agent invests in grid efficiency, the returns are shared by the agent and the public, and the consortium players gain an indirect benefit that makes them more competitive as power exporters. 7. Recommendations An adaptive grid takes the form of a business platform that supports a wide variety of innovative producers. It is the infrastructure needed for our epochal energy transformation, but rules and habits need to change in order to bring it about. Our recommendations are not a complete roadmap by any means, but we do point out some different ways of thinking about strategy that would allow systemic redesign to proceed. Recognize unknowns Debunk overly confident “end-states” and “solutions” and the strategies that follow. Show that we don’t know the solution, but that we can find and adjust our path through the use of a highpotential, adaptive structure. A very subtle and dangerous kind of ignorance is to presume that you know more than you do. Many professionals encourage and even indulge in this wishful thinking when they should know better. Some of the best, such as Mark Zandi, are quite willing to say, "I don't know." He is aware of his own lack of knowledge. This is the beginning posture for pursuing what could be a revival of the US economy on a new footing of systemic innovation. Enforce transparency with security 17 Transparency is possible and is on the march.28 However, the power system has pulled back from this trend, based on dubious claims that open information is a security threat or that proprietary information is an absolute right within a regulated environment. Detailed transmission grid maps and power flow data is a public asset and should be published openly on a web page, without background checks or NDAs. This includes a mapping of MISO CP nodes to physical locations, overlaid on Google maps. What is more difficult is true cost information.29 We need to assess the systemic consequences of options, and also hold projects up to the light of social value, to include the moral issues of discounting over long periods.30 Better digital security schemes are certainly necessary, but withholding useful management information provides no protection from criminal attack or malfeasance. Guidance on security can come from new cloud computing approaches, where maximally open and shared systems can now offer better protection than conventional perimeters and patches on connected devices. Apply a high-potential strategy with a platform structure A great deal of national innovation is in the energy field and the grid can act as a huge multiplier force, either for or against valuable designs, raising the stakes on how the grid is managed. The structure should encourage many investments but without overcommitting or retarding future development as innovation and environmental changes continue. This high-potential approach is different from finding a specific design and moving toward it, which is the default mental model of planning.31 An adaptive posture, in particular, includes active experimentation over the full range of potential. The platform structure is the basis for pursuing such a strategy where all players are rewarded and aligned to the common good. Apply nudges We should know what subsidies and market favoritism exists, and then choose to favor what is in the public interest. Neither coal nor corn ethanol subsidies are in the public interest. If we choose to favor wind, it needs to be done consistently for a long period, with agreed-upon stopping conditions. Money is not the only way to influence attention and thinking. The Energy Star program, in its original concept, was an interesting systemic nudge. It avoided setting standards that could be easily met or manipulated. The program was to encourage technological improvement and 28 Don Tapscott, The Naked Corporation: How the Age of Transparency Will Revolutionize Business, Free Press, 2003. His later work on “macro-wikinomics” elaborate on how transparency connects to learning. 29 C. Fernando, P. Kleindorfer, “Unbundling the US Electric Power Industry: A Blueprint for Change,” Wharton Risk Management and Decision Process Center, March, 1995. http://opim.wharton.upenn.edu/risk/downloads/archive/arch22.pdf 30 Herman Daly, John Cobb, For the Common Good: Redirecting the Economy toward Community, the Environment, and a Sustainable Future, 2nd ed., Beacon Press, 1994. This has some of the most thorough discussion of discounting, and how it plays in measurement and assessment schemes. This continues to be an active and important area of research. 31 Tom Stewart makes the argument in a very compact way: learn to be fluid. “What’s the Toughest Strategic Challenge of 2010?”, BNet, August 16, 2010. http://www.bnet.com/blog/strategist/whats-the-toughest-strategicchallenge-of-2010/101?tag=content;drawer-container 18 change, along with greater managerial efficiencies that will move the wider market to change. The award was to be given to those demonstrating capability to adopt a system-wide solution that takes advantage of unrealized opportunities, uses a sound financial foundation, shows greater future promise, all the while using less precursor energy and causing less environmental and social damage. Consideration was to be given to how the technology improved social connections while also increasing the system potential for greater justice and other aspects of society value. The criteria were intentionally ambiguous, as a way of teaching about systemic solutions. It provided grounded education in what design for the social good means and how it can bring rewards to individuals as well. It supported the cause of improving the capacity for good governance and making good judgments about long-term paths. It was a non-regulatory approach to improvement. Revive energetic good government The grid is regulated and always will be. Government is committed to intervening, and therefore must intervene well and decisively. Regulators should apply a very different set of rules, not to decide outcomes, but to secure the grid while also enhancing innovation aligned to the public good. A two-level system, on the model of a business platform, can achieve this. The regulatory changes can be worked out,32 but success also depends on different thinking from professionals, plus a public vision from decision makers. This is where we may be suffering the greatest power shortage. 32 Paul Kleindorfer recommends essentially the same platform concept and spells out eloquently many of the economic and regulatory details. His study resulted from a larger effort to diagnose the great blackout of 2003 and to provide remedies. “Economic Regulation under Distributed Ownership: The Case of Electric Power Transmission,” Wharton Center for Risk Management and Decision Processes, 2004. http://grace.wharton.upenn.edu/risk/downloads/archive/arch319.pdf 19 Appendix 1: Note on Virtual Systemic Inquiry The VSI program is: A research protocol that provides public sensemaking on vital issues of the day. We align ourselves to a set of systems thinking principles and methods. An emergent, self-organizing capability. The capability is not owned by anyone and is available to any client whose needs are of a character that will elicit a response from the network of participants. Every VSI project follows the contours of the resources that present themselves. In this case, our greatest boost comes from Systems Thinking World which affords us access to highly capable volunteers with knowledge of the power system. Gene Bellinger, the director of STW, also provides tools and advice on collaboration. Bill Williams, without being aware that he was initiating a VSI project, posed the initial issues and engaged members in conversation about the grid. Kent Myers took on the role of VSI facilitator and wrote the report. Below are notes on the contributors. All can be contacted via LinkedIn or through the STW group that is hosted there. Kent Myers. Associate with Booz Allen Hamilton. Strategy consultant to broad range of Federal agencies. PhD, Social Systems Sciences, Wharton School. William R. Williams. Founder of Altresco www.altresco.com. Veteran of the power industry, developing many combined systems and development projects. Dan Strongin, management consulting. See programs at: managenaturally.com Frank Voehl, long-time executive at Florida Power & Light and consultant to the power industry. Author of several management books, most recently The Organizational Alignment Handbook: A Catalyst for Performance Acceleration. Pamela Morgan, consultant to energy industry. See programs at gracefulsystems.com. Troy Benjegerdes, engineer and agronomist, involved in regional power planning with public and private stakeholders. Mary Ritenour, consultant in strategy and change management. Those who seek further details on the VSI program should contact Kent Myers (myersk1@gmail.com). 20 Appendix 2: Endorsements From Frank Voehl: Louis Brandeis had it right; openness and light are the answer to many of the world's problems. The present public utility environment is out of integrity and casts nothing but shame upon many of its leaders. We are told, for example, that particular executives must disclose fully all elements of their compensation in proxy statements; then, we find out in divorce hearings that substantial and significant items are omitted. This is not a matter of vast significance in itself. What is important is what it tells the world about us as a people. Notwithstanding the clear intent of regulatory statutes, responsible people with responsible professional advisors only disclose what they want to disclose. One has to wonder how this inclination affects information about other aspects of the impact on society of public utilities and corporations in general. The various communications revolutions - computer, internet, email now make it possible to disclose information to all relevant persons virtually without cost. We should insist that this be the guiding principle of the public utility power company functioning towards the new grid - disclose, even those items where cost to the utility in the form of tightened regulations may be involved. Long term value will be enhanced for those utilities that can be trusted by the public - trusted to tell the full story short of judicial proceedings. This paper opens up a new and important aspect of modern life. Zeroing in on the heart of a momentous change that is stirring in the world and explaining it all clearly and completely is what this paper is all about. At the heart of new grid is the notion that citizens, shareholders and other stakeholders are empowered by technology to know more and more about their energy options faster and faster, which in turn greatly emboldens them to take action based on their new knowledge. In other words, perhaps the old adage "there's one born every minute" needs updating. They're still being born, but hopefully now a few per hour, or one per nanosecond. It also attempts to be ahead of the curve in accurately predicting and understanding critical business and cultural shifts that have the potential for enormous impact. The general thesis is that greater transparency is at the core of the solution. However, the response of most power companies seems to be shallowly focused on compliance with EPRI and S-OX regulations-missing the point of the exercise. The paper argues that this is the time to rethink the fundamental values and leadership of the electric utility in context of external and internal stakeholders. It’s premise is that it will be heartening to see examples of leaders that live and manage to their values and take the bold steps to go beyond focus on their quarterly financial results and regulatory compliance. This paper convincingly outlines both the business rationale and the path to a return of trust and loyalty in the institutions we invest in, do business with, work with/for. Finally, this paper describes a significant shift in public utility business. Many companies will fear or try to ignore the shift and a few companies will embrace the shift. This paper provides a compelling prescription for a power company’s business success profile. A careful reading will identify some 24 "gems" (actions) to improve the corporate performance and ‘competitiveness’ of an enterprise such as FPL As a contributor to this paper, I see light at the end of this very dark 21 tunnel in the evolution of business and personal conduct, only if we all take action and accountability. For this paper explains how transparent and open the world has become as the national grid continues to unfold. But better than that, it articulates why it is beneficial. With so much information at our disposal, it is at times overwhelming, is it not? 22 Appendix 3: Power Company Strategy Diagrams 23 Business structure of MOGs 54 DECISION ISSUES Market 1 Generating capacity requirements 2 Product mix 3 Lines of business 4 Target markets 5 Joint ventures 6 Generation ownership mix 7 New end-use marketing/promo 8 Degree of vertical integration 9 Outsourcing 4.02 rd 3 Party compet. for distribution services 2 21 4.01 Customer concern for secure oil supply 13.06 US capacity to dispose of solid waste Electric car market Aggregate demand for electricity (load) 74 1 6.08 5.02 Waste to energy technology 18.04 3 24 Societal pressure for a clean environment Air quality standards 14.01 24.03 Nuclear power options 11 13 2.05 Underground transmission & distrib facilities 14 12 Centrat station/ total generation mix Photovoltaic generation 3.01 Consumer expectations for reliable service 13.05 Remote generation capability Management 31 Corporate culture 32 Work practices/methods 33 Comp/incentive reward system 34 Cost/profit center reorganization 10.01 Microprocessor use among comm & resid users 6.09 2.03 Storage battery technology Health risk from environment 14.02 Finance 21 Pricing/rate schedules 22 Pricing philosophy 23 Unbundling 24 FPL risk profile 25 Outsourcing 26 Financing capability 27 Cost structure 28 Demand-side management 29 Demand-side mgmt vs add generation 8.03 Increased demand for non-fossil fuel generation options 6 1 16 Electric/gas mix 3 15 2 4 1 2.01 2.06 On-site generating systems Customer concern for secure electrical supply Technology 11 Alternative generation technologies 12 Delivery system for electric vehicles 13 Nuclear vs fossil 14 T&D configuration 15 On-site generation 16 Local generation 17 Fuel supply/mix 18 Fuel type for new generation 19 MIS requirements 2.07 1.11 13.04 2.04 Figure 2: Strategy for Florida Power & Light 24 Availability of natural gas to FPL 17 18 2.09 DECISION ISSUES Competition for commercial market segment 1.13 Advanced “smart house” technology 11.03 Cool storage technology 21 Market 1 Generating capacity requirements 2 Product mix 3 Lines of business 4 Target markets 5 Joint ventures 6 Generation ownership mix 7 New end-use marketing/promo 8 Degree of vertical integration 9 Outsourcing 11.04 Microprocessor use among commercial & residential users 6.09 Consumer exp.(?) for reliable service 23 2 4 Technology 11 Alternative generation technologies 12 Delivery system for electric vehicles 13 Nuclear vs fossil 14 T&D configuration 15 On-site generation 16 Local generation 17 Fuel supply/mix 18 Fuel type for new generation 19 MIS requirements 13.05 Finance 21 Pricing/rate schedules 22 Pricing philosophy 23 Unbundling 24 FPL risk profile 25 Outsourcing 26 Financing capability 27 Cost structure 28 Demand-side management 29 Demand-side mgmt vs add generation Retail wheeling control technology 12.03 Customer desires for choices/options 7.01 Mandatory retail access 21.03 Unbundling 2 4 22 Number of qualifying facilities 1.12 Transmission access 3.03 25 61 4.03 Management 31 Corporate culture 32 Work practices/methods 33 Comp/incentive reward system 34 Cost/profit center reorganization Utility industry competitive structure 31 32 1.01 DECISION ISSUES 3rd Party compet. for distribution services 34 Markets served by non-utility companies 4.06 4.01 Desire for differentiated power quality Customer desires for choices/option 7.02 31 32 33 7.01 Utility cost structure 31 32 Market 1 Generating capacity requirements 2 Product mix 3 Lines of business 4 Target markets 5 Joint ventures 6 Generation ownership mix 7 New end-use marketing/promo 8 Degree of vertical integration 9 Outsourcing 5.02 Utility deregulation Technology 11 Alternative generation technologies 12 Delivery system for electric vehicles 13 Nuclear vs fossil 14 T&D configuration 15 On-site generation 16 Local generation 17 Fuel supply/mix 18 Fuel type for new generation 19 MIS requirements 31 32 34 33 22.05 Trend toward deregulation Finance 21 Pricing/rate schedules 22 Pricing philosophy 23 Unbundling 24 FPL risk profile 25 Outsourcing 26 Financing capability 27 Cost structure 28 Demand-side management 29 Demand-side mgmt vs add generation 14.06 Non-utility generators Transmission access 4.04 Wholesale competition 3.03 Wheeling technology 1.08 34 12.02 Transmission pricing system 34 Management 31 Corporate culture 32 Work practices/methods 33 Comp/incentive reward system 34 Cost/profit center reorganization Unbulding 3.04 26 1.12 DECISION ISSUES Consumer activism Rate setting noncost based (market price) 14.03 Market 1 Generating capacity requirements 2 Product mix 3 Lines of business 4 Target markets 5 Joint ventures 6 Generation ownership mix 7 New end-use marketing/promo 8 Degree of vertical integration 9 Outsourcing Utility cost structure 22 27 24 26 8.03 24 26 1.06 Incentive regulations / price caps Technology 11 Alternative generation technologies 12 Delivery system for electric vehicles 13 Nuclear vs fossil 14 T&D configuration 15 On-site generation 16 Local generation 17 Fuel supply/mix 18 Fuel type for new generation 19 MIS requirements 20.02 Cost-based regulatory compact Societal pressure to limit plant inv(?) 3 28 17 27 24 26 21.04 14.04 Societal pressure for demand-side management 8 28 13.02 Finance 21 Pricing/rate schedules 22 Pricing philosophy 23 Unbundling 24 FPL risk profile 25 Outsourcing 26 Financing capability 27 Cost structure 28 Demand-side management 29 Demand-side mgmt vs add generation Regulatory incentives for more demand-side management 29 28 20.07 Exempt wholesale generators Management 31 Corporate culture 32 Work practices/methods 33 Comp/incentive reward system 34 Cost/profit center reorganization 23.02 Demand for nonfossil fuel options 11 13 Societal receptivity to nuclear power 2.05 13.02 Risk of nuclear investment 9 13 24 One step licensing (NRC regulations) 13 22 Utility ind. competitive structure 23.03 16.06 Risk of high capital investment Pricing by end-use segment (vs CUS 16.05 1.01 21 19 22 “Consortium” utility enterprise 20.06 27 1.05