文章基本信息

标题：The Analytical Investigation of the effect of wind farm equipped with SCIG on static voltage stability by a new index
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作者：Hamid Reza Najafi ; Mahmoud Ebadian ; Mostafa Vahedipour Dahraie 等
期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2013
卷号：3
期号：5
出版社：S.S. Mishra
摘要：In this paper, the effect of wind farm equipped with SCIG on the static voltage stability of the power system is investigated analytically. To achieve this objective, the active and reactive output power of wind farm have been obtained at wind speed and generator terminal voltage. By using an appropriate model for SCIG and by linking the wind farm to a simple two-bus power system, the bus load voltage has been calculated. By calculating deflection point at different wind speeds, the maximum loading curve of the system at wind speed is obtained. This curve shows the stable and unstable regions of the system at different wind speeds. In order to obtain an appropriate criterion for the effect of wind farm on the static voltage stability, a new index has been introduced and by using it the effect of wind farm on static voltage stability is investigated
关键词：wind farm; squirrel cage induction generator (SCIG); voltage stability; static voltage stability