新型高效“同步无刷励磁风力发电系统”的开发

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时间：2018-09-04 19:36:52

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新型高效“同步无刷励磁风力发电系统”的开发　　Development of “synchronous brushless excitation wind power g

　　Development of “synchronous brushless excitation wind power generation system” which is new type and efficient

　　摘要“高速同步无刷励磁全功率变流”风力发电技术在电压调节和工作效率以及可靠性等方面都具有显著的稳定性和经济性，电能质量大大提高，可实现低电压穿越，可调节无功，保证整体电网的安全。

　　Summary “High-speed synchronous brushless excitation full power converter technology” have obvious stability and economical efficiency in the aspects of voltage adjustment， the quality of electric energy can be improves greatly， can realize low voltage ride through and adjust reactance so that the safety of the whole grid can be assured.

　　关键词同步；稳定性；低电压穿越；调节无功

　　Keyword synchronous; stability; low voltage ride through; adjust reactance

　　引言

　　风力发电以其清洁环保、发电成本低、回报周期短等优势成为未来最有前景的绿色能源。中国风力发电发展势头惊人，以现有发展速度推测，中国将于未来几年内成为全球最大的风力发电市场。