标题:Double-ended power sources equivalent model for transmission line loadability under operation
作者:Wang, Yanling ;Zhou, Xiaofeng ;Zhou, Xiao ;Qu, Ailing
作者机构:[Wang, Yanling ;Zhou, Xiao ] School of Mechanical, Electrical and Information Engineering, Shandong University (Weihai), No. 180, Wenhua West Road, We 更多
通讯作者:Wang, Yanling
来源:ICIC Express Letters, Part B: Applications
出版年:2014
卷:5
期:6
页码:1747-1752
关键词:Both-ends power sources equivalent model; Key transmission line; Load-ability under operation; Static equivalence; Time series; Variable parameter
摘要:This paper proposes a both-ends power sources equivalent model based on static equivalence for the loadability of transmission line under operation condition, which can very well reflect the effect of parallel flow on the transmission line loadability in interconnected system. And the changing of parameters of the equivalent model of transmission line reflects the non-linearity and time-varying properties of power systems. This equivalent model is inferred firstly in theory. And then a practical method is given for forecasting equivalent parameters and obtaining the loadability of key transmission line under operation. At last, the feasibility and effectiveness of the equivalent model and the method are testified by continuous power flow in a 5-machines and 9-nodes system. © 2014 ICIC International.
收录类别:EI;SCOPUS
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84910143183&partnerID=40&md5=d4a48da8170b86bed1ef234516bd3d87
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