{"title":"Main Steam Temperature Control System Based on Fuzzy Control Scheme","authors":"Hongyu Wang","doi":"10.1109/IHMSC.2014.125","DOIUrl":null,"url":null,"abstract":"The main steam temperature of power plant is a time-varying, large time delay and big interference thermodynamic objects. It is difficult to control the temperature of the supercritical main steam efficiently through the traditional PID control scheme. A fuzzy-PID control scheme is proposed in this paper. The proposed main steam temperature control system based on fuzzy-PID control scheme was built with Simulink blocks and verified by the simulation results. The simulation results indicate that the proposed fuzzy-PID control scheme can work well and achieve better performances than traditional cascade PID control scheme.","PeriodicalId":370654,"journal":{"name":"2014 Sixth International Conference on Intelligent Human-Machine Systems and Cybernetics","volume":"456 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 Sixth International Conference on Intelligent Human-Machine Systems and Cybernetics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IHMSC.2014.125","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
The main steam temperature of power plant is a time-varying, large time delay and big interference thermodynamic objects. It is difficult to control the temperature of the supercritical main steam efficiently through the traditional PID control scheme. A fuzzy-PID control scheme is proposed in this paper. The proposed main steam temperature control system based on fuzzy-PID control scheme was built with Simulink blocks and verified by the simulation results. The simulation results indicate that the proposed fuzzy-PID control scheme can work well and achieve better performances than traditional cascade PID control scheme.