Iced Wind Turbine Control Optimization

结冰风力发电机控制优化

• 批准号: 469228-2014
• 负责人: Larrivée, Michel
• 金额: $ 10.89万
• 依托单位: Cégep de la Gaspésie et des Îles
• 依托单位国家: 加拿大
• 项目类别: Applied Research and Development Grants - Level 3
• 财政年份: 2015
• 资助国家: 加拿大
• 起止时间: 2015-01-01 至 2016-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=577381
• 关键词: Iced; Wind; Turbine; Control; Optimization

Since 2010, Senvion has installed a fleet of more than 200 MM82/92 2.05 MW Cold Climate Version (CCV) wind turbines in Quebec which are exposed to low temperatures and moderate to severe icing conditions. Ice accretion on wind turbine blades may cause aerodynamic and mass imbalances that can lead to production losses as well as increased extreme loads. The main objective of this project is to optimize the ice operation mode of a Senvion turbine in order to maximize energy yield while ensuring a minimal risk of high extreme loads. More specifically, the project aims to improve ice detection, validate ice induced loads, and optimize turbine control parameters during icing events. These objectives will be achieved by conducting a measurement campaign on four Senvion MM92 CCV wind turbines currently operating at two wind farms in Quebec, and which are exposed to moderate and severe icing conditions. The turbines are equipped with additional meteorological, ice and load sensors. The data will be analyzed and used to characterize icing events and validate load assumptions. The turbine's ice operation mode will be optimized based on the results of analysis and simulation. It is expected that the ice operation mode of Senvion turbines will be greatly improved by the end of this project, providing the said manufacturer with a competitive edge in the growing Canadian wind energy market, which is predominantly in cold climate. As a result of an optimized ice operation mode, wind farm owners will maximize their assets and the Canadian power grid will be more stable, leading to greater penetration of renewable energy.

自2010年以来，Senvion已安装了200 mm82/92 2.05 MW寒冷气候版（CCV）的车队 魁北克的风力涡轮机暴露于低温和中度至严重的结冰条件。冰 在风力涡轮机叶片上积聚可能会导致空气动力和质量失衡，从而导致生产 损失以及增加的极限载荷。 该项目的主要目的是优化Senvion涡轮机的冰操作模式，以便 最大化能量产量，同时确保高度载荷的最小风险。更具体地说，该项目的目的是 为了改善冰的检测，验证冰的载荷并在结冰过程中优化涡轮控制参数 事件。 这些目标将通过对四个Senvion MM92 CCV风进行测量活动来实现 目前在魁北克两个风电场运行的涡轮机，它们暴露于中等和重度糖霜 状况。涡轮机配备了其他气象，冰和负载传感器。数据将是 分析并用于表征结冰事件并验证负载假设。涡轮机的冰模式 将根据分析和仿真结果进行优化。 预计在此结束时，Senvion涡轮机的ICE操作模式将大大改善 项目，为上述制造商提供加拿大风能市场不断发展的竞争优势， 这主要是在寒冷的气候下。由于优化的ICE操作模式，风电场所有者将 最大化其资产，加拿大电力网将更加稳定，从而更大的渗透率 可再生能源。