标题:Active power real-time control strategy for wind farm considering AGC adjustment capability Limits
作者:He, Chengming ;Wang, Hongtao
通讯作者:He, Chengming
作者机构:[He, Chengming ;Wang, Hongtao ] School of Electrical Engineering, Shandong University, Jinan , Shandong Province; 250061, China
会议名称:2014 IEEE/PES Transmission and Distribution Conference and Exposition, T and D 2014
会议日期:14 April 2014 through 17 April 2014
来源:Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference
出版年:2014
关键词:AGC adjustment capability; Frequency stability; Net-load fluctuation; Real time control; Wind power
摘要:Because of the intermittent and uncertainty of wind power, the change rate and amplitude of power system net-load increase with wind power penetration growing continuously. The prediction error of wind power generation capacity is large, so it's difficult to quantify its impact on AGC adjustment capacity and incorporate wind power maximally. To solve the problem, an active power real-time control method for wind farms considering AGC adjustment capability limits is proposed in this paper. Base on the strategy, the net-load fluctuation of next period is estimated according to the newest wind power and load prediction information, the reference power of wind farm can be determined combined with the adjustment capacity of AGC. At the same time, in order to improve the value of wind power, an additional frequency control loop is design for the down-regulated wind farms. The simulation result demonstrates the feasibility of the proposed strategy. © 2014 IEEE.
收录类别:EI;SCOPUS
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-s2.0-84908409045&partnerID=40&md5=38889ee1f3541b2fffb26fb1f605dc8b
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