{"title":"基于精确线性化的PEM燃料电池非线性控制","authors":"W. Na, B. Gou","doi":"10.1109/PES.2007.385978","DOIUrl":null,"url":null,"abstract":"Based on our previous work (2005), this paper presents a SISO dynamic model for polymer electrolyte membrane fuel cells (PEMFCs) without using a reformer. Exact linearization approach is directly applied to the SISO dynamic model to obtain a nonlinear control strategy for PEMFCs. By adding an integral control term to the state feedback control law, the steady-state error due to parameter uncertainty is reduced. Simulation results show that PEM fuel cells have better transient and steady-state performances with the help of nonlinear control than linear controls.","PeriodicalId":380613,"journal":{"name":"2007 IEEE Power Engineering Society General Meeting","volume":"198 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"12","resultStr":"{\"title\":\"Exact Linearization Based Nonlinear Control of PEM Fuel Cells\",\"authors\":\"W. Na, B. Gou\",\"doi\":\"10.1109/PES.2007.385978\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Based on our previous work (2005), this paper presents a SISO dynamic model for polymer electrolyte membrane fuel cells (PEMFCs) without using a reformer. Exact linearization approach is directly applied to the SISO dynamic model to obtain a nonlinear control strategy for PEMFCs. By adding an integral control term to the state feedback control law, the steady-state error due to parameter uncertainty is reduced. Simulation results show that PEM fuel cells have better transient and steady-state performances with the help of nonlinear control than linear controls.\",\"PeriodicalId\":380613,\"journal\":{\"name\":\"2007 IEEE Power Engineering Society General Meeting\",\"volume\":\"198 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-07-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"12\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 IEEE Power Engineering Society General Meeting\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PES.2007.385978\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 IEEE Power Engineering Society General Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PES.2007.385978","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Exact Linearization Based Nonlinear Control of PEM Fuel Cells
Based on our previous work (2005), this paper presents a SISO dynamic model for polymer electrolyte membrane fuel cells (PEMFCs) without using a reformer. Exact linearization approach is directly applied to the SISO dynamic model to obtain a nonlinear control strategy for PEMFCs. By adding an integral control term to the state feedback control law, the steady-state error due to parameter uncertainty is reduced. Simulation results show that PEM fuel cells have better transient and steady-state performances with the help of nonlinear control than linear controls.
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