{"title":"Optimization of fuel cell performance in vehicles by electrochemical impedance spectroscopy","authors":"F. Migliardini, P. Corbo","doi":"10.1109/ESARS.2012.6387490","DOIUrl":null,"url":null,"abstract":"This paper analyzes the causes of lifetime reduction for hydrogen PEM fuel cells used as power sources in electric power trains with different hybrid configurations. The electrochemical impedance spectroscopy is utilized to investigate the possible phenomena responsible of fuel cell performance degradation in dependence of the particular hybrid configuration adopted.","PeriodicalId":243822,"journal":{"name":"2012 Electrical Systems for Aircraft, Railway and Ship Propulsion","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 Electrical Systems for Aircraft, Railway and Ship Propulsion","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ESARS.2012.6387490","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This paper analyzes the causes of lifetime reduction for hydrogen PEM fuel cells used as power sources in electric power trains with different hybrid configurations. The electrochemical impedance spectroscopy is utilized to investigate the possible phenomena responsible of fuel cell performance degradation in dependence of the particular hybrid configuration adopted.