{"title":"Discrete mode AGC of restructured power system using P-I controller with governor dead-band nonlinearity","authors":"M. Das, P. Bera, P. Sarkar","doi":"10.1109/ICICPI.2016.7859690","DOIUrl":null,"url":null,"abstract":"The paper presents the application of proportional-integral (P-I) Controller for the discrete mode Automatic Generation Control (AGC) problems in the deregulated environment. Governor dead-band non-linearity has been considered in a two area deregulated power system while designing the P-I controller. Imperialist Competitive Algorithm (ICA) has been used for optimizing the gains of P-I controller and the dynamics responses are compared with and without considering optimized values of the controller gains. Simulation results show that P-I controller optimized using ICA gives better dynamic performances compared to P-I controller without optimized using ICA.","PeriodicalId":6501,"journal":{"name":"2016 International Conference on Intelligent Control Power and Instrumentation (ICICPI)","volume":"1 1","pages":"137-141"},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 International Conference on Intelligent Control Power and Instrumentation (ICICPI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICICPI.2016.7859690","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
The paper presents the application of proportional-integral (P-I) Controller for the discrete mode Automatic Generation Control (AGC) problems in the deregulated environment. Governor dead-band non-linearity has been considered in a two area deregulated power system while designing the P-I controller. Imperialist Competitive Algorithm (ICA) has been used for optimizing the gains of P-I controller and the dynamics responses are compared with and without considering optimized values of the controller gains. Simulation results show that P-I controller optimized using ICA gives better dynamic performances compared to P-I controller without optimized using ICA.