Simulation study on dynamic response of doubly fed induction generators during system voltage sag caused by power grid faults

	Simulation study on dynamic response of doubly fed induction generators during system voltage sag caused by power grid faults
	Wang, Xiao-Lan; Sun, Wan-Yi
	2010-08-01
发表期刊	Dianwang Jishu/Power System Technology
ISSN	10003673
卷号	34 期号:8 页码:170-175
摘要	To research the dynamic response of wind power generation unit under certain grid voltage sag in depth, taking single doubly-fed induction generator (DFIGs) with capacity of 1. 5 MW as research object and referring to the standard of low-voltage ride through (LVRT) drifted by American Wind Energy Association (AMEN), by means of building different simulation models of grid voltage sag, the dynamic responses of terminal voltage, stator current, rotor current, active power output and reactive power output, voltage at DC side and electromagnetic torque during the fault are simulated respectively. Through comparing the variations of these variables under several typical faults, corresponding control strategies, which are available for reference to further research on control strategy based on the standard of LVRT, are investigated.
关键词	Dynamic response Electric fault currents Electric power generation Electric power transmission networks Reactive power Wind power Active power output American wind energy associations Doubly fed induction generator (DFIG) Doubly fed induction generators Electromagnetic torques Low-voltage ride-through Reactive power output Voltage sags
收录类别	EI
语种	中文
出版者	Power System Technology Press
EI入藏号	20103413174689
EI主题词	Asynchronous generators
EI分类号	615.8 Wind Power (Before 1993, use code 611 ) - 701.1 Electricity: Basic Concepts and Phenomena - 705.2.1 AC Generators - 706.1.1 Electric Power Transmission
来源库	Compendex
分类代码	615.8 Wind Power (Before 1993, use code 611 ) - 701.1 Electricity: Basic Concepts and Phenomena - 705.2.1 AC Generators - 706.1.1 Electric Power Transmission
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/111197
专题	电气工程与信息工程学院
作者单位	School of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou 730050, Ganshu Province, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Wang, Xiao-Lan,Sun, Wan-Yi. Simulation study on dynamic response of doubly fed induction generators during system voltage sag caused by power grid faults[J]. Dianwang Jishu/Power System Technology,2010,34(8):170-175.
APA	Wang, Xiao-Lan,&Sun, Wan-Yi.(2010).Simulation study on dynamic response of doubly fed induction generators during system voltage sag caused by power grid faults.Dianwang Jishu/Power System Technology,34(8),170-175.
MLA	Wang, Xiao-Lan,et al."Simulation study on dynamic response of doubly fed induction generators during system voltage sag caused by power grid faults".Dianwang Jishu/Power System Technology 34.8(2010):170-175.