基于PSS／E双馈风力发电机组传动轴系模型的研究

摘要

When designing the wind turbine generator and building the wind farm, it needs to analyze the capability and characteristic, so as to build the farm gird. In this paper, the single mass model and two mass model of the transmission shaft are analyzed by the power system analyze soft PSS /E. And the two models are compared and simulated in the large power test system provided by WECC.%在风力发电机组的设计和风电场的建设时，需要模拟和仿真风力发电机组的性能和特点，以便来组建风电场的电网等。本文以电力系统分析仿真软件PSS／E为平台，分析了双馈风力发电机组传动轴系的单质量块模型和双质量块模型，并用WECC提供的大电力测试系统，比较和分析了两种模型的特点和使用方法。