{"title":"燃料电池驱动系统的结构优化","authors":"B. Yuwen, Xinjian Jiang, Dongqi Zhu","doi":"10.1109/PESC.2003.1218324","DOIUrl":null,"url":null,"abstract":"In this paper, an optimized structure of the fuel cells (FCs) powered electric drive system is proposed. In this structure the supercapacitor is used to not only absorb the feedback energy of the motor but also store the unwanted output power of the FCs. So the power loss of the drive system will be reduced to minimum. The supercapacitor also is used to smooth the power output of the FCs. So the FCs can operate more efficiently. By proper control strategy the total efficiency of the drive system will be greatly improved. The system performance is simulated using MATLAB/sup /spl reg///SIMULINK and will be validated experimentally.","PeriodicalId":236199,"journal":{"name":"IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Structure optimization of the fuel cell powered electric drive system\",\"authors\":\"B. Yuwen, Xinjian Jiang, Dongqi Zhu\",\"doi\":\"10.1109/PESC.2003.1218324\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, an optimized structure of the fuel cells (FCs) powered electric drive system is proposed. In this structure the supercapacitor is used to not only absorb the feedback energy of the motor but also store the unwanted output power of the FCs. So the power loss of the drive system will be reduced to minimum. The supercapacitor also is used to smooth the power output of the FCs. So the FCs can operate more efficiently. By proper control strategy the total efficiency of the drive system will be greatly improved. The system performance is simulated using MATLAB/sup /spl reg///SIMULINK and will be validated experimentally.\",\"PeriodicalId\":236199,\"journal\":{\"name\":\"IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03.\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-06-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PESC.2003.1218324\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PESC.2003.1218324","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Structure optimization of the fuel cell powered electric drive system
In this paper, an optimized structure of the fuel cells (FCs) powered electric drive system is proposed. In this structure the supercapacitor is used to not only absorb the feedback energy of the motor but also store the unwanted output power of the FCs. So the power loss of the drive system will be reduced to minimum. The supercapacitor also is used to smooth the power output of the FCs. So the FCs can operate more efficiently. By proper control strategy the total efficiency of the drive system will be greatly improved. The system performance is simulated using MATLAB/sup /spl reg///SIMULINK and will be validated experimentally.
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