摘要
在对兆瓦级直驱永磁风力发电系统进行分析的基础上,建立起永磁同步发电机的数学模型,针对双PWM变频器的特点,对永磁发电机的运行控制进行研究,提出发电机的机侧变换器和网侧变换器分开控制的控制方法。
A mathematical model is established for permanent magnetic synchronous generators on the basis of the analysis on multi-megawatt direct permanent magnetic power system. The paper studies the control on permanent generator running in consideration of the characteristics of double PWM converters, and put forward the method to control the converters at generator side and grid side separately,
出处
《一重技术》
2013年第1期16-19,共4页
CFHI Technology
关键词
风力发电
兆瓦级
直驱
永磁同步发电机
运行控制
wind-powergenerator
multi-megawattlevel
directdrive
permanent synchronous generator
runningcontrol
