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应用综合负荷模型的电容补偿配电网感应电动机起动方法
邓桂平 ; 孙元章 ; 徐箭 ; DENG Gui-ping ; SUN Yuan-zhang ; XU Jian
2010-06-10 ; 2010-06-10
关键词配电网 感应电动机起动 电容补偿 短路容量 配网阻抗 distribution network induction motor starting capacitor compensation short circuit capacity impedance of distribution network TM346
其他题名Capacitor-Compensated Starting of Induction Motors in Distribution Network Based on Synthesis Load Model
中文摘要以目前在国家电网公司推广应用的考虑配电网的综合负荷模型为平台,建立了从系统的角度综合考虑配电网及负荷的电容补偿电动机起动分析系统。分析了电容补偿电动机起动过程中母线电压达最低要求对配电网高压母线短路容量﹑配电网阻抗的要求,以及电动机容量﹑配电网高压母线短路容量﹑配电网阻抗对电容容量的影响,为电容补偿配电网感应电动机起动过程中母线电压满足最低要求的条件以及电容容量的选择提供理论支持。; Based on the synthesis load model with distribution network which has been widely applied in State Grid of China,a system within power system framework that considers both distribution network and loads are proposed in this paper for analyzing capacitor-compensated starting of induction motors. To satisfy the bus voltage for the minimum level with capacitor-compensated starting of induction motors,the demands for both short circuit capacity of high voltage bus and impedance of distribution network are investigated. Moreover,it is analyzed that the effects respectively taken by all such important factors as motor capacity,short circuit capacity of high voltage bus and impedance of distribution network on capacitor capacity. The finally proposed conclusions from view of power system are available for capacitor-compensated starting induction motor of distribution network.
语种中文 ; 中文
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/62847]  
专题清华大学
推荐引用方式
GB/T 7714
邓桂平,孙元章,徐箭,等. 应用综合负荷模型的电容补偿配电网感应电动机起动方法[J],2010, 2010.
APA 邓桂平,孙元章,徐箭,DENG Gui-ping,SUN Yuan-zhang,&XU Jian.(2010).应用综合负荷模型的电容补偿配电网感应电动机起动方法..
MLA 邓桂平,et al."应用综合负荷模型的电容补偿配电网感应电动机起动方法".(2010).
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