Noncontact Monitoring of IGBT Turn-OFF Time Using PWM Switching Ringing for Inverter-Fed Machine Systems
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DOI: 10.1109/tpel.2021.3070354
Abstract: Turn-off time is an important condition parameter for insulated gate bipolar transistor (IGBT), which could provide useful information on the device junction temperature and its state of health. Currently, it is measured directly from the… read more here.
Keywords: pwm switching; switching ringing; turn time; igbt turn ... See more keywords