Borgwarner US Technologies LLC

Narendra Mane

Mark Wendell Gose

Seyed R Zarabadi

Peter Allan Laubenstein

A system includes an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: one or more controllers configured to provide a test signal to control a gate leakage detection operation, and a power module including: a phase switch including one or more phase power switches, and a point-of-use controller configured to detect a gate leakage of the phase switch based on the test signal.

Systems and methods for gate leakage detection for inverter for electric vehicle

A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a power module including: a first phase switch including one or more first phase power switches; a second phase switch including one or more second phase power switches; and one or more controllers configured to detect a gate open condition of the first phase switch or the second phase switch.

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Kokomo, IN, United States of America

Narendra Mane