标题:Induction Motor Interactions after Voltage Sags
作者:Wang, Zhijun; Wang, Xiaoyu
通讯作者:Wang, ZJ
作者机构:[Wang, Zhijun] Shandong Univ, Sch Elect Engn, Jinan 250100, Peoples R China.; [Wang, Xiaoyu] Carleton Univ, Dept Elect, Ottawa, ON, Canada.
会议名称:IEEE Electrical Power and Energy Conference (EPEC)
会议日期:AUG 21-23, 2013
来源:2013 IEEE ELECTRICAL POWER & ENERGY CONFERENCE (EPEC)
出版年:2013
关键词:Induction motors; power quality; voltage sags; reacceleration
摘要:This paper presents the interactions among induction motors after voltage sags in power systems, which is useful for industrial customers to arrange intelligent protection of multiple motors to reduce unnecessary stalling. When voltage sags are cleared in power systems, not all induction motors will reaccelerate successfully. The final state of an induction motor depends not only on its own state but also on the state of other induction motors. The reacceleration of induction motors will cause recovery voltage sags after system voltage sags, which will reversely affect reacceleration of induction motors. Theoretical analysis and dynamic simulations are conducted for the interactions in this paper.
收录类别:CPCI-S
资源类型:会议论文
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