Torque production in an electric motor in response to current sensor error

Torque production in an electric motor in response to current sensor error

Methods and systems are provided for producing a commanded torque in an electric motor in a vehicle. A method comprises obtaining a torque command, obtaining a speed of the electric motor, and operating the inverter based at least in part on a voltage command that corresponds to minimal current thro...

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Hauptverfasser: Chakrabarti, Sibaprasad, Campbell, Mengwei
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Sprache:eng
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creator Chakrabarti, Sibaprasad
Campbell, Mengwei
description Methods and systems are provided for producing a commanded torque in an electric motor in a vehicle. A method comprises obtaining a torque command, obtaining a speed of the electric motor, and operating the inverter based at least in part on a voltage command that corresponds to minimal current through the electric motor for producing the commanded torque at the instantaneous speed of the electric motor.
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title Torque production in an electric motor in response to current sensor error
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