{"title":"UPFC controller in mitigating line congestion for cost-efficient power delivery","authors":"E.M. Yap, M. Al-Dabbagh, P. Thum","doi":"10.1109/IPEC.2005.206938","DOIUrl":null,"url":null,"abstract":"This paper presents the effective use of a unified power flow controller (UPFC) and its characteristics in a computational approach. To demonstrate the flexibility of UPFC in controlling line flow transmission, a 5-bus network system is developed with line(s) congestion and operated as per-normal flow to identify the cause of line congestion and also possible solutions in mitigating the congestion with UPFC, effectively. The programs used in this study are power world simulator (PWS) and power system analysis toolbox (PSAT). The use of PSAT is reported and discussed along with its requirements of operation and its newly developed features. The embedment of UPFC in PSAT using Matlab as platform applicator to solve line congestion in steady-state condition is also explained. The use of UPFC in network planning of rural electrification is proposed at the end of the paper","PeriodicalId":164802,"journal":{"name":"2005 International Power Engineering Conference","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 International Power Engineering Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IPEC.2005.206938","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
This paper presents the effective use of a unified power flow controller (UPFC) and its characteristics in a computational approach. To demonstrate the flexibility of UPFC in controlling line flow transmission, a 5-bus network system is developed with line(s) congestion and operated as per-normal flow to identify the cause of line congestion and also possible solutions in mitigating the congestion with UPFC, effectively. The programs used in this study are power world simulator (PWS) and power system analysis toolbox (PSAT). The use of PSAT is reported and discussed along with its requirements of operation and its newly developed features. The embedment of UPFC in PSAT using Matlab as platform applicator to solve line congestion in steady-state condition is also explained. The use of UPFC in network planning of rural electrification is proposed at the end of the paper
本文从计算的角度介绍了统一潮流控制器(UPFC)的有效使用及其特点。为了展示UPFC在控制线路流传输方面的灵活性，我们开发了一个5总线网络系统，在线路拥塞的情况下，以超正常流的方式运行，以确定线路拥塞的原因，并找到有效缓解UPFC拥塞的可能解决方案。本研究使用电力世界模拟器(power world simulator, PWS)和电力系统分析工具箱(power system analysis toolbox, PSAT)。对PSAT的应用进行了报道和讨论，并对其操作要求和新发展的特点进行了讨论。介绍了在PSAT中使用Matlab作为平台应用程序嵌入UPFC以解决稳态情况下的线路拥塞问题。最后提出了UPFC在农村电气化网络规划中的应用
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