双馈风力发电机建模与仿真分析  

Modeling and Simulation Analysis of Doubly-fed Wind Power Generator

作　　者：肖曼[1] 汪谦[1] 吴稀西[1] 

机构地区：[1]三峡大学电气与新能源学院,湖北宜昌443000

出　　处：《电源技术应用》2013年第3期20-24,共5页Power Supply Technologles and Applications

摘　　要：以双馈风力发电机为研究对象，应用madab／simulink工具建立了包括风力机、传动部分、双馈感应发电机、定子磁链定向的矢量控制策略及并网部分整体模型，仿真结果表明所用控制策略得当，可以实现双馈风力发电机的功率解耦控制，双馈风力发电机组具有良好的运行特性，同时验证了所建模型的正确性和有效性。Based on the doubly-fed wind power generator, and using madab/simulink tool, to a model is established,which include the wind machine, transmission parts, doubly-fed induction generator, the control strategy of stator flux oriented vector and synchronization part . The simulation results show that the control strategy is proper.It can realize the power decoupling control of doubly-fed wind power generator.The doubly-fed wind power generator has good operating characteristics.It also shows the validity and correctness of the model.

关 键 词：风力发电 双馈风力发电机 矢量控制 解耦控制 

分 类 号：TM614[电气工程—电力系统及自动化]