摘要
在重点分析双馈感应发电机工作特性的基础上,建立了风电机组可靠性模型,同时对风电机组整个动态过程进行了分析。仿真结果表明风电机组获得最优能量的同时在低风速、额定风速、高风速都具有很好的工作性能。
Based on analyzing the characteristics of doubly-fed induction generator (DFIG), this reliability model of wind turbine was establishes and the whole dynamic process of wind turbine was analyzed in the paper. Simulation results show that wind turbine can capture optimum wind power and have excellent performance at low, rated and high wind speed.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2008年第6期652-656,共5页
Acta Energiae Solaris Sinica
基金
上海市科技发展基金项目(062158017)
上海博士后基金项目(05R214133)
中国博士后基金项目(2005038435)
关键词
风电机组
变速-变桨距
可靠性建模
分层多模态
wind turbine
variable speed-variable pitch
reliability modeling
layered multi-mode