Project Certification for Offshore Wind 海上风电项目认证 Dong Chao 28 March 2013 Introduction of DNV Standard DNV标准介绍 标准介绍 Introduction of Project Certification Procedure 项目认证流程介绍 Offshore Wind Tribune Certification 海上风机型式认证 Consequence of Foundation Verification and Project Certification 地基审核和项目认证的重要性 Project Certification for Offshore Wind 28 March 2013 Introduction of DNV Standards DNV标准介绍 Project Certification of Offshore Wind Farm 海上风场项目认证 Project Certification for Offshore Wind 28 March 2013 Design of Offshore Wind Turbine Structures 海上风机结构设计 Introduction of DNV Standards DNV标准介绍 Standard for Classification of Wind Turbine Installation Units DNV-OS-J301 Offshore Substations for Wind Farms DNV-OS-J201 Design and Manufacture of Wind Turbine Blades, Offshore and Onshore Wind Turbine DNV-DS-J102 Project Certification for Offshore Wind 28 March 2013 4 Introduction of DNV Standards DNV标准介绍 DNV-RP-J101 Use of Remote Sensing for Wind Energy Assessments 风能评估中的远程遥测应用（声达、雷达） DNV-OS-C101 Design of Offshore Steel Structures, General (LRFD Method) 海上钢结构设计，概况（LRFD方法） DNV-RP-C203 Fatigue Design of Offshore Steel Structures 海上钢结构疲劳设计 DNV-RP-C204 Design of Against Accidental Loads 意外碰撞载荷设计 DNV-RP-C205 Environmental Conditions and Environmental Loads 环境条件与环境载荷 DNV-OS-B101 Metallic Materials 金属材料 DNV-RP-C401 Fabrication and Testing of Offshore Structures 海上结构的建造与测试 Project Certification for Offshore Wind 28 March 2013 5 Introduction of DNV Standard DNV标准介绍 标准介绍 Introduction of Project Certification Procedure 项目认证流程介绍 Offshore Wind Tribune Certification 海上风机型式认证 Consequence of Foundation Verification and Project Certification 地基审核和项目认证的重要性 Project Certification for Offshore Wind 28 March 2013 Introduction of Project Certification Procedure 项目认证流程介绍 项目认证流程介绍 What is the Project Certification? 什么是项目认证 One or more specific wind turbines, including the foundation, seabed, geological, corrosion, wave, typhoon, collision and plankton 对一台或几台特殊的风机进行分析，包含地基、海床、地质、腐蚀、浪、台风、 碰撞及浮游生物 Evaluated for the specific external conditions 对特殊的极限条件进行评估 At a specific installation site 对特殊的安装场地进行评估 Project Certification for Offshore Wind 28 March 2013 7 Introduction of Project Certification Procedure 项目认证流程介绍 项目认证流程介绍 DNV System Design Basis Design Manufacturing Installation Commissioning Project Certificate In-service IEC System Project Certification for Offshore Wind 28 March 2013 8 Introduction of Project Certification Procedure 项目认证流程介绍 ♥ Design Basis: Design Basis Evaluation 设计基础：设计评估 Define design parameters 定义设计参数 Identify applicable standards 确定应用标准 Turbine type 风机类型 Support structure concept 支撑结构概念 Procedure requirements 流程要求 Site conditions 场地条件 Project Certification for Offshore Wind 28 March 2013 9 Introduction of Project Certification Procedure 项目认证流程介绍 ♥ Design: Support Structure Design Evaluation 设计：支撑结构设计评估 Project Certification for Offshore Wind 28 March 2013 10 Introduction of Project Certification Procedure 项目认证流程介绍 ♥ Manufacturing Verification 制造审核 Project Certification for Offshore Wind 28 March 2013 11 Introduction of Project Certification Procedure 项目认证流程介绍 ♥ Transportation and Installation Surveillance 运输与安装审查 Transportation & Install. Surveillance Project Certification for Offshore Wind 28 March 2013 12 Introduction of Project Certification Procedure 项目认证流程介绍 Design Basis Design Manufacturing Installation Commissioning Project Certificate ♥ Commissioning Surveillance 试运行审查 Inservice Project Certification for Offshore Wind 28 March 2013 13 Introduction of Project Certification Procedure 项目认证流程介绍 Design Basis Design Manufacturing Installation Commissioning Project Certificate Inservice Project Certification for Offshore Wind 28 March 2013 14 Introduction of Project Certification Procedure 项目认证流程介绍 Design Basis ♥ Operation and Maintenance Surveillance 运营和维护审查 Design Manufacturing Installation Commissioning Project Certificate Inservice Project Certification for Offshore Wind 28 March 2013 15 Introduction of DNV Standard DNV标准介绍 标准介绍 Introduction of Project Certification Procedure 项目认证流程介绍 Offshore Wind Tribune Certification 海上风机型式认证 Consequence of Foundation Verification and Project Certification 地基审核和项目认证的重要性 Project Certification for Offshore Wind 28 March 2013 Offshore Wind Tribune Certification 海上风机型式认证 海上风机型式认证 Why do we care about certification? 为什么关注认证 Project certificate requirement 项目认证必要条件之一 Client requirements 客户要求 To identify quality and also reduce risk as well later cost (including repair and maintenance) 认证可以确保质量，降低风险和成本 Bank or Financing requirements 银行或融资的要求 Capture more confidence and investment 认证可以获得更多信任和投资 Insurance company requirement 保险公司的要求 Reduce economic loss, downtime and risk causing 认证可以减少经济损失、停机时间以及风险的发生 Government or policy requirements 政府或政策要求 Offshore wind turbine used must be certified in Europe Regional or National mandatory requirement 在欧洲， 在欧洲，所有海上风机必须经过认证 当地或国际的强制要求 Project Certification for Offshore Wind 28 March 2013 Using Offshore Wind Turbine Certification Status 海上风电机组认证现状 （部分） Project Certification for Offshore Wind 28 March 2013 Type Certification Governing Standards 型式认证主要适用标准 IEC DNV GL Guideline DIBt Project Certification for Offshore Wind 28 March 2013 Type Certification Standard – IEC 61400-22 型式认证标准– 式认证标准– IEC 6140061400-22 Project Certification for Offshore Wind 28 March 2013 Design Basis Evaluation 设计基础评估 Design Basis Evaluation Design Evaluation Foundation Design Evaluation Manufacturing Evaluation Foundation Manufacturing Evaluation Type Testing Type Characteristics Measurements Mandatory Final Evaluation Optional Type Certificate Identification of: Requirements, Assumptions, Methodologies 验证：要求、假设及方法 Project Certification for Offshore Wind 28 March 2013 Design Evaluation 设计评估 Design Basis Evaluation Design Evaluation Foundation Design Evaluation Manufacturing Evaluation Foundation Manufacturing Evaluation Type Testing Type Characteristics Measurements Mandatory Final Evaluation Optional Type Certificate Review documents 技术文件审核 Perform independent analyses 独立分析和计算 Project Certification for Offshore Wind 28 March 2013 Loads and Load Cases 载荷和载荷工况 Project Certification for Offshore Wind 28 March 2013 Components Evaluation 部件评估 部件评估 Design Control Evaluation of component tests Control and Protection System Foundation Design Requirements Loads and Load Cases Manufacturing Process Rotor Blades Transportation Process Machine and Structural Components Installation Process Electrical Components Maintenance Process Housings Personnel Safety Design Evaluation Conformity Statement Project Certification for Offshore Wind 28 March 2013 Foundation Design Requirements 地基设计要求 Project Certification for Offshore Wind 28 March 2013 Manufacturing Evaluation 生产审核 Design Basis Evaluation Design Evaluation Foundation Design Evaluation Manufacturing Evaluation Foundation Manufacturing Evaluation Type Testing Type Characteristics Measurements Mandatory Final Evaluation Optional Type Certificate Ensures requirements from Design Evaluation are implemented in production and assembly 确保设计要求在生产和装配中的执行情况 At least one of everything is inspected 所有生产工序至少要保证检查一项 Project Certification for Offshore Wind 28 March 2013 Type Testing 型式测试 型式测试 Design Basis Evaluation Design Evaluation Foundation Design Evaluation Manufacturing Evaluation Foundation Manufacturing Evaluation Type Testing Type Characteristics Measurements Mandatory Final Evaluation Optional Type Certificate Review test reports 审核测试报告 Participate in Safety & Function Tests 参与安全和功能性测试 Inspect personnel safety features in installed test turbine 对已安装风机的人员安全设备进行审核 Project Certification for Offshore Wind 28 March 2013 Final Evaluation 最终审核 Final Evaluation Project Certification for Offshore Wind 28 March 2013 Final Evaluation Report Foundation Design and Manufacturing Evaluation (optional) 地基设计和制造审核（ 地基设计和制造审核（可选） 可选） Design Basis Evaluation Design Evaluation Foundation Design Evaluation Manufacturing Evaluation Foundation Manufacturing Evaluation Type Testing Type Characteristics Measurements Mandatory Final Evaluation Optional Type Certificate Offshore wind project will pay more attention to foundation of wind turbine. 海上风电项目会对风机的基础给予 更多 的重视。 的重视 。 Project Certification for Offshore Wind 28 March 2013 Type Characteristics Measurements (optional) 型式特性测试（ 式特性测试（可选） 可选） Design Basis Evaluation Design Evaluation Foundation Design Evaluation Manufacturing Evaluation Foundation Manufacturing Evaluation Power Quality Measurements Low Voltage Ride Through Measurement Type Testing Type Characteristics Measurements Mandatory Final Evaluation Optional Acoustic Noise Measurements Type Certificate Type Characteristics Measurements Conformity Statement Project Certification for Offshore Wind 28 March 2013 Type Certificates and Other Certificates 型式认证证书和其他证书 Certificate 证书 Description 类型 Validation period 有效期 - Type 5 years Class C Prototype 3 years Class B Provisional 1 year - Component Prototype 3 years - Component Provisional 1 year Certificate = Project Certification for Offshore Wind 28 March 2013 Introduction of DNV Standard DNV标准介绍 标准介绍 Introduction of Project Certification Procedure 项目认证流程介绍 Offshore Wind Tribune Certification 海上风机型式认证 Consequence of Foundation Verification and Project Certification 地基审核和项目认证的重要性 Project Certification for Offshore Wind 28 March 2013 Offshore Wind Foundations - Overview Project Certification for Offshore Wind 28 March 2013 33 Consequence of Foundation Design Verification 地基设计审核的重要性 地基设计审核的重要性 Foundation Cost Distribution in Offshore Wind Project 地址在海上风电项目中所占比重 ▲ The substructure of a turbine is one of the largest single cost factors of the overall project 风机地基是整个项目最大的成本之一 ▲ Reducing the cost of construction, transportation and installation of these foundations will have a big impact on supply chain optimization. 降低地基建造、运输和安装的成本将会对供应链的优化启 到很大作用。 Project Certification for Offshore Wind 28 March 2013 34 Consequence of Foundation Design Verification 地基设计审核的重要性 ▲ The design of specific offshore foundations, with reduced manufacturing costs is essential to ease this link in the supply chain. 对于特殊条件下的海上地基设计，降低制造成本对整个供应链至关重要。 ▲ Breaking wave influence (spilling, plunging) 破坏性波浪影响（溅射破碎波、卷跃破碎波） Project Certification for Offshore Wind 28 March 2013 35 Consequence of Foundation Design Verification 地基设计审核的重要性 ▲ Rationality of foundation design will directly impact to risk of whole project. 地基设计的合理性将直接影响整个项目的风险。 ▲ For foundation, there is a lot of special elements need to be considered, for instance wave, geotechnical, corrosion and collision. 对于地基，有许多的特殊因素需要考虑。例如波浪、地 勘、腐蚀及碰撞等的影响。 Project Certification for Offshore Wind 28 March 2013 36 Consequence of Foundation Transportation Verification 地基设计审核的重要性 Transportation: Monopiles, tripods and braced frames are usually transported to the site on barges. In some cases, for the larger diameter monopiles, the ends are capped and sealed and they are floated to the site. 运输： 运输：单桩、三桩及支撑结构通常用驳船运送到 现场。有时候，对于大直径的单桩，底部需要加 盖并密封，然后用浮船运动到现场。 Project Certification for Offshore Wind 28 March 2013 37 Consequence of Foundation Transportation Verification 地基运输 地基运输审核 运输审核的重要性 审核的重要性 Gravity caissons either are floated to the site, and then filled with ballast or transported by barge. The turbine is usually transported in one piece. 重力式地基，可装满配重，利用浮船进行运输；或者用驳船运输。风机通常是 被单独运输。 Project Certification for Offshore Wind 28 March 2013 38 Consequence of Foundation Installation Verification 地基安装 地基安装审核 安装审核的重要性 审核的重要性 Erection: A jack-up rig serves as a fairly stable platform for carrying out the operation of installing the piles, the tower, nacelle and rotors. However, its inherent stability brings with it a lack of maneuverability during installation of the tower. 施工：自升式平台对于安装桩、塔筒、机舱 和轮毂充当着非常稳定的平台。但他自身的 稳定性在安装塔筒的过程中，也暴露了可操 作性的缺憾。 Project Certification for Offshore Wind 28 March 2013 39 Consequence of Project Certification 项目认证的重要性 项目认证的重要性 Reducing Risk 降低风险 Overall Planning for Project 统筹项目计划 Reasonable Construction Schedule 合理的施工进度 Optimization Design and Procedure 优化设计与流程 Professional Technical Support 专业的技术支持 Project Certification for Offshore Wind 28 March 2013 40 Consequence of Project Certification 项目认证的重要性 Cost Control Project Delivery Inspection 成本控制 项目交付审核 Quality Assurance Project Revenue Analysis 质量保证 营收分析 Authoritative 3rd Party Supervision Policy Understanding 权威的第三方监管 政策解读 Project Certification for Offshore Wind 28 March 2013 41 Thanks for your attention! Project Certification for Offshore Wind 28 March 2013