{"title":"Simulation-Based Optimization of Multi Voltage Automotive Power Supply Systems","authors":"Maja Diebig, S. Frei","doi":"10.1109/VPPC.2013.6671739","DOIUrl":null,"url":null,"abstract":"Complex multi-voltage automotive power supply systems are difficult to optimize. In this paper a simulation-based method to optimize multi voltage power supply systems is presented. With an electrical-thermal wire model the ampacity and the voltage drop of a cable can be determined. With these criteria cables of the power supply system can be dimensioned. By extending the electric-thermal models with functions defining costs, weight and space of the wires and DC/DC-converter models evaluation and optimization of multi-voltage vehicle systems is possible.","PeriodicalId":119598,"journal":{"name":"2013 IEEE Vehicle Power and Propulsion Conference (VPPC)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE Vehicle Power and Propulsion Conference (VPPC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VPPC.2013.6671739","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
Complex multi-voltage automotive power supply systems are difficult to optimize. In this paper a simulation-based method to optimize multi voltage power supply systems is presented. With an electrical-thermal wire model the ampacity and the voltage drop of a cable can be determined. With these criteria cables of the power supply system can be dimensioned. By extending the electric-thermal models with functions defining costs, weight and space of the wires and DC/DC-converter models evaluation and optimization of multi-voltage vehicle systems is possible.