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Motor Control Unit

  • MCU (Motor Control Unit)

The motor control unit controls the torque of the vehicle drive motor and is responsible for the driving performance of the vehicle. It uses the direct current (DC) from the fuel cell stack to control the alternating current (AC) motor, and it uses the information related to the motor’s speed, location, temperature, etc., to control the motor efficiently.

Features
Development / mass production experience with Hyundai-Kia's EV, HEV, and PHEV vehicles
Design of resolver circuit for precise motor location detection
Application of IGBT temperature monitoring and protection circuit
Motor's current & temperature monitoring
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