LIU RUI-YUN1, ZHENG DE-LONG1, NI XUE-FENG2. Causes Analysis of Higher Operation Fault Rate of Film Capacitor. [J]. Power capacitor & reactive power compensation, 2007, (2): 46-49.
LIU RUI-YUN1, ZHENG DE-LONG1, NI XUE-FENG2. Causes Analysis of Higher Operation Fault Rate of Film Capacitor. [J]. Power capacitor & reactive power compensation, 2007, (2): 46-49.DOI:
the best operation performance of power capacitor was at the beginning of the 1990s
and the paper-film capacitor was mainly used at that moment.With the widely use of film capacitor
operation fault of power capacitor presents the trend of increasing
obviously this runs counter to the improvement of manufacturing technology and installation technological level.So the author thinks that the appearance of this kind of phenomenon forms when the hot problem to film capacitor is inconsiderate mainly.This paper has carried on comparative analysis through the hot load state to paper-film capacitor and film capacitor
which also proves this view is correct.
关键词
全膜电容器膜纸电容器故障率热负荷介质损耗
Keywords
Film capacitorPaper-film capacitorFault rateHot loaddielectric loss