摘要
双馈电机定子电压有效控制是变速恒频发电机实现无冲击电流并网的关键,文章针对双馈电机定子电压控制进行研究,对比分析了空载并网方式、带负载并网方式以及“孤岛”并网方式,并指出了各自的优缺点。
The effective control on the voltage of double - feed generator stator is the key for the variable speed constant frequency generator to realize the synchronized network without the impulse current. The author studies on the voltage control of the double feed generator stator, compares and analyzes the mode for idle, on -load synchronized network and mode for ＂ individual island＂ synchronization, He also gives the advantages and disadvantages of all modes.
出处
《电力建设》
2006年第5期8-10,17,共4页
Electric Power Construction
关键词
风力发电
变速恒频
双馈电机
并网
wind power generation
variable speed constant frequency
double feed generator
network synchronization
