文章基本信息

标题：Structural Analysis for Diagnosability and Reconfigurability, with pplication to Electric Vehicle Drive System
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作者：Jiyu Zhang ; Jiyu Zhang ; Giorgio Rizzoni 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2015
卷号：48
期号：21
页码：1471-1478
DOI：10.1016/j.ifacol.2015.09.732
语种：English
出版社：Elsevier
摘要：Abstract This paper presents a structural approach for analyzing a system's diagnosability and reconfigurability, with application on a PMSM drive system in an electric vehicle. Diagnosability analysis is aimed at finding out whether a fault can be detected and isolated when it occurs. Reconfigurability analysis is conducted in order to access a system's fault tolerance capability by system reconfiguration. This paper formalizes conditions of system reconfigurability through structural analysis to check whether a system is able to maintain performance by system reconfiguration under actuation or sensor faults.
关键词：KeywordsDiagnosabilityReconfigurabilityPMSM driveStructural analysis