{"title":"Fuzzy logic based multi-functional load frequency control","authors":"T. Hiyama, S. Koga, Yoshiki Yoshimuta","doi":"10.1109/PESW.2000.850052","DOIUrl":null,"url":null,"abstract":"Load frequency control (LFC) is a very important component in power system operation and control for supplying sufficient and reliable electric power with high quality. To ensure satisfactory area frequency and inter-area tie-line power is one of the main requirements for the LFC. This paper presents a multi-functional fuzzy logic based tie-line bias control (TBC) scheme considering the MWh constraint for the power transmission on the tie-line and the regulation margin. In addition, the real power flow constraint on each trunk line is also taken into account. A detailed nonlinear LFC simulator has been developed in the Matlab/Simulink environment. Simulation results demonstrate the efficiency of both the proposed control scheme and the simulator performance.","PeriodicalId":286352,"journal":{"name":"2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"28","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PESW.2000.850052","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 28
Abstract
Load frequency control (LFC) is a very important component in power system operation and control for supplying sufficient and reliable electric power with high quality. To ensure satisfactory area frequency and inter-area tie-line power is one of the main requirements for the LFC. This paper presents a multi-functional fuzzy logic based tie-line bias control (TBC) scheme considering the MWh constraint for the power transmission on the tie-line and the regulation margin. In addition, the real power flow constraint on each trunk line is also taken into account. A detailed nonlinear LFC simulator has been developed in the Matlab/Simulink environment. Simulation results demonstrate the efficiency of both the proposed control scheme and the simulator performance.