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Coordinated Control Design for Wind Turbine Control Systems

机译:风力涡轮机控制系统的协调控制设计

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Increasingly, variable speed regulated wind turbine control systems are being required to alleviate structural loads. In standard approaches to alleviating tower loads, coupling of the generator speed and tower speed control causes reduced effectiveness of not only the tower speed loop itself but also the generator speed loop. Using improved representation of the wind turbine dynamics and catering specifically for the interaction of the two loops, a new configuration of control system, for a variable speed pitch regulated wind turbine is derived that, by most performance measurements, out-performs standard controllers.
机译:越来越多的可变速度调节风力涡轮机控制系统被要求缓解结构载荷。在缓解塔式载荷的标准方法中,发电机速度和塔速度控制的耦合导致不仅减少塔速环本身的效率,而且导致发电机速度环的效率降低。使用风力涡轮机动力学的改进表示以及专门针对两个环的相互作用,控制系统的新配置,用于可变速度调节调节风力涡轮机,通过大多数性能测量,Out-Demants标准控制器。

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