摘要
双馈风电机组为目前并网型风电机组的主力机型,而双馈风力发电机是影响双馈风电机组性能和可靠性的重要部件。文章从电磁计算、绝缘结构、滑环系统及轴承电蚀等方面对双馈风力发电机设计关键技术进行了总结和探讨,阐述了一些主要设计原则,为完善双馈风力发电机设计提供了方法和思路。
Wind driven DFIG （double fed induction generator） is the mainstream model of grid-connected high power wind turbine and DFIG is the key part that influence the performance and reliability of wind turbine. Key technologies of DFIG such as electromagnetic design, insulation structure, slip ring system and bearing electric erosion have been analyzed and illustrated in this article and some design principles have been presented, which gives new ideas and concepts to improve DFIG design.
出处
《大功率变流技术》
2013年第3期21-25,共5页
HIGH POWER CONVERTER TECHNOLOGY
