宁夏电力Issue(6)：33-36,56,5.DOI:10.3969/j.issn.1672-3643.2014.06.007
双馈风力发电机PWM变流器控制策略优化研究
Control strategies optimal design of pulse width modulation converters for doubly fed induction wind power generator
刘国华 1胡东平 2黄波1
作者信息
- 1. 南京南瑞集团公司，江苏 南京 210003
- 2. 中国电力科学研究院，北京 100192
- 折叠
摘要
Abstract
For the sake of improving control ability of pulse width modulation (PWM) converters when the power grid breaks down,optimizes control strategy of converter,separately designs power loop control strategies based on current balance and power balance,through modeling simulates control effects. The result shows that the method can effectively control the units with better effect of suppressing DC voltage ripple in period of failure,control DC voltage steadily,reduce active power fluctuation and improve stability level of power grid.关键词
风力发电/双馈发电机/变流器/控制策略Key words
wind power generation/doubly fed induction generator/converter/control strategy分类
信息技术与安全科学引用本文复制引用
刘国华,胡东平,黄波..双馈风力发电机PWM变流器控制策略优化研究[J].宁夏电力,2014,(6):33-36,56,5.
