标题:A New Method of Reactive power-Voltage Coordinated Control in Wind Farm
作者:Wang Chengfu; Zhang Li; Liang Jun; Nuiyuanfang
通讯作者:Wang, C
作者机构:[Wang Chengfu; Zhang Li; Liang Jun] Shandong Univ, Sch Elect Engn, Jinan, Peoples R China.; [Nuiyuanfang] Shandong Elect Power Consulting Inst, Jina 更多
会议名称:Asia-Pacific Power and Energy Engineering Conference (APPEEC)
会议日期:MAR 28-31, 2010
来源:2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC)
出版年:2010
DOI:10.1109/APPEEC.2010.5448652
关键词:DFIG; Crowbar; Fault operation; Reactive power Coordinated control;; RTCCS
摘要:The wind farm with Crowbar protection will change from reactive power source to reactive power load when low voltage ride-through occurs, then the burden of the fault power system is aggravated. To solve this problem, a new strategy of real time reactive power voltage coordinated control is proposed, and a real time coordinate control system (RTCCS) is also built. The strategy realizes real time coordinated control of wind farm reactive power according to the voltage level and the action of wind turbine Crowbar protection at fault times. Considering that reactive power demand of the wind turbine increases after Crowbar protection acts, STATCOM is designed into RTCCS to provide reactive power compensation. Through coordinated control, RTCCS can not only improve fault ride-through ability of wind farm, but also provide reactive power and voltage support to the power system at fault times. Simulation results verify the correctness and effectiveness of the proposed method.
收录类别:CPCI-S;EI;SCOPUS
Scopus被引频次:6
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84870034594&doi=10.1109%2fAPPEEC.2010.5448652&partnerID=40&md5=0688046ae9d9edcd8913d6146f9173b0
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