作者: Bin Lu , Santosh Sharma
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摘要: Fault diagnostics of power converters have drawn increasing attentions due to the widespread adoption advanced control devices, such as motor drives and uninterruptible supplies. This paper presents a literature survey on existing methods for fault diagnosis protection IGBTpsilas, with special focus those used in three-phase inverters. Eleven open-circuit faults ten short-circuit are evaluated summarized, based their performance implementation efforts. The gate-misfiring diagnostic also briefly discussed. Finally, results, promising recommended future work.