Analysis of Bearing Current in Doubly-fed Induction Generator for Wind Power

As the rotor of doubly-fed induction generator (DFIG) for wind power is supplied by PWM voltage source inverter, bearing damage caused by bearing current is very common.Through analyzing the generation mechanism of common mode voltage, it presented a high frequency equivalent circuit model of DFIG,a...

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Bibliographic Details

Published in:	Kongzhi Yu Xinxi Jishu
Main Authors:	DENG Fanglin, WANG Jianliang, KUANG Jinyuan, TANG Jianping, CHEN Shichao
Format:	Article
Language:	Chinese
Published:	Editorial Office of Control and Information Technology 2016-01-01
Subjects:	bearing current shaft voltage doubly-fed induction generator (DFIG) failure wind power
Online Access:	http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2016.01.013