Safe, reliable, economical and rapid
Energy Storage Overview
Utilities, independent power producers (IPPs), regional transmission organizations (RTOs),
industrial and commercial organisations can benefit from energy storage systems that are
more than “demonstration” or “experimental” projects; they need economical equipment that
can be relied upon for years to come. RES’ energy storage solutions are a safe, rapid, and
reliable utility asset that are concurrently providing multiple energy services to customers.
RES Storage Solution Applications
Generation
»» Frequency Regulation
»» Renewable Integration
»» Spinning Reserve
»» Ramp Rate Management,
Renewable Firming
Transmission
Distribution
»» Voltage Support
»» Substation & Line
Upgrade Deferral
»» Renewable Integration
»» Loss Reduction
»» Constraint Relief
»» Reliability & Grid Stability
»» Disaster Recovery / Relief
»» Microgrid & Island Grid Support
»» Distribution Upgrade Support
»» Peak Load Reduction
»» Power Quality
»» Volt / VAR Support
Dependable Battery Technology
RES’ energy storage solutions are customized to meet the demands of any customer and bolstered
by our industry leading expertise in development, engineering, construction, operations,
finance and project ownership in over 10 GW of utility scale projects.
RES uses only certified, long-life, high-efficiency, and UL*-listed battery cells from a range of
suppliers to meet the specific power demands of our clients. Since RES is technology agnostic,
we can respond to unique client needs while incorporating state-of the-art battery technology
into the final design.
RESolve Energy Storage Control
RESolve is RES’ advanced energy response operating system platform. The application is
incorporated through every level of the battery system, and its standards-based architecture
allows for a least-cost procurement approach to improve asset life and reduce operating costs.
RES’ extensive experience with grid connected generation feeds in to RESolve to provide an
array of grid support and protection management capabilities to keep the energy storage
system online safely for longer.
*
Underwriter Laboratories, a global company auditing and certifying electrical components and devices for over 100 years.
info@res-group.com | www.res-group.com/storage
Environmentally safe & lowcost systems available today
»»
»»
»»
»»
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UL*-listed battery cells
Long-term warranties
Modular and mobile
SCADA/AGC/Dispatch
Own or lease options
Our Advantage
RES has evaluated over 130 battery and energy storage product developers and manufacturers to-date covering a wide range of
technologies including battery designs based on various lithium chemistries, flow and hybrid flow batteries, zinc-air, aqueous sodium, high
temperature (NaS and NaNi) and advanced lead acid. As a technology agnostic solution provider RES is uniquely positioned to design the
appropriate and optimal solution. Additionally, our Technical and Commercial Analysis team is at the forefront of industry research and
development enabling RES to offer clients a better developed and better built system.
Large-Scale Energy Storage Experience
RES has moved firmly into the energy storage market with a construction portfolio of over 100 MW and over 200 MW in development.
Name
MW
MWh
RES role
National Grid - UK
20.0
15.5
Dev, EPC, Own, Asset manage
M5Bat - Aachen
0.7
0.7
EPC
Copley Wood - UK
0.3
0.6
EPC
Hydro-Québec
0.2
0.3
EPC
Clinton - Ohio
10.0
4.1
Dev, EPC, Asset manage
NYISO
2.0
12.0
EPC
Glacier - Washington
2.0
4.4
EPC
McHenry - Illinois
19.8
7.9
EPC
Willey - Ohio
6.0
2.0
Dev, BOP, Asset manage
Elwood - Chicago
19.8
7.9
EPC, Financed, %Own, Asset manage
Jake - Chicago
19.8
7.9
EPC, Financed, %Own, Asset manage
Amphora - Ontario
4.0
2.6
Dev, EPC, Own, Asset manage
Battery Utility Ohio
4.0
2.6
Dev, EPC, Own, Asset manage
Total
108.6
68.5
About us
RES has developed and/or built over 10 GW of renewable energy capacity worldwide and has an asset management portfolio exceeding
2 GW, and is active in a range of energy technologies including onshore and offshore wind, solar, energy storage, transmission, and
demand side management.
Contact us today to learn how energy storage can benefit your system.
Renewable Energy Systems - Beaufort Court, Egg Farm Lane, Kings Langley, Hertfordshire, WD4 8LR, UK
+44 (0)1923 299 200 | info@res-group.com | www.res-group.com/storage