Method of diagnosis to determine changes in a capacitor for energy storage in vehicles due to aging based on measurement of several age dependent parameters
摘要
<p>The diagnostic method measures age dependent changes in a capacitor in at least one discharge process. Several age-dependent parameters of the capacitor are measured using different discharge processes. Each parameter is associated with a value of a component in a substitute circuit diagram of the capacitor. Independent claims also cover a system for carrying out the method.</p>
申请公布号
DE102004052977(A1)
申请公布日期
2006.05.04
申请号
DE20041052977
申请日期
2004.10.29
申请人
FORD GLOBAL TECHNOLOGIES, LLC
发明人
JUNG, HOLGER;KARDEN, ECKHARD;GAEDT, LUTZ;SPIJKER, ENGBERT;KOK, DANIEL