张永,韩春雷,范海兵
ZHANG Yong,HAN Chunlei,FAN Haibing

• 1:国网浙江省电力公司检修公司

摘要(Abstract)：

在考虑风电场所处地形地貌、风机尾流效应的基础上,计及风的延迟效应并综合风速模型、风力机模型和双馈感应电机模型,建立了一个较为精确、可工程实用的风电场等值模型。仿真结果表明,计及风机集群效应的风电场等值模型具有更高的精确度,能够很好地模拟实际风电场的输出功率波动情况,同时降低了模型的复杂度,减少了计算量,便于在工程实际中加以应用。
By consideration of wind farm topography and wake effect of wind turbines, the paper, considering late effect of wind and integrating models of wind speed, wind turbines and double-feeder induction generator, establishes an accurate equivalent model of wind farm that can be put into practical engineering. The simulation shows that the equivalent model of wind farm considering aggregating effect of wind turbines is of high accuracy and can better simulate fluctuations of output power in wind farms; also, it reduces the complexity of the model and amount of calculation, suitable for its application in practical engineering.

关键词(KeyWords)： 风电场;集群效应;等值模型
wind farm;aggregating effect;equivalent model

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 张永,韩春雷,范海兵
ZHANG Yong,HAN Chunlei,FAN Haibing

DOI: 10.19585/j.zjdl.2014.03.003

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