摘要
随着部分风电基地脱网事故频发及国家新能源产业政策调整,风电行业由早前的"井喷"式发展进入过冬期,绝大部分风电主机企业借此机会进行自查整改,同时业内对于双馈与直驱技术孰优孰劣的讨论更加激烈,希望通过对有刷双馈风电、无刷双馈风电、直驱风电、半直驱风电的特点分析,为今后风电制造发展提供一定的参考。
Because of off-grid accidents frequently occurred in part of the wind power bases and adjustment of national new energy policies, wind power industry has developed from earlier spurt period into winter period. Most of main engine enterprises of wind power generator take this opportunity to conduct self-examination and rectification, and the discussion on which is better in this industry for doubly-fed technology and direct-drive technology has become more intense. This paper wish to provide some reference for future manufacturing and development of wind power generator by characteristics analysis of brush doubly-fed, brushless doubly-fed, direct drive and semi-direct drive wind power generators.
出处
《防爆电机》
2012年第3期1-3,6,共4页
Explosion-proof Electric Machine
关键词
有刷双馈
无刷双馈
直驱
半直驱
Brush doubly-fed
brushless doubly-fed
direct drive
semi-direct drive
