System and method for controlling a continuously variable transmission

A method of controlling a continuously variable transmission includes sensing an output speed of a motor, determining an upper speed limit based on the output speed of the motor and a positive torque limit associated with the motor, determining a limited motor speed command based on the lesser of a...

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Hauptverfasser: DILIMOT MARIA-MAGDALENA, SOPKO, JR. THOMAS MICHAEL, KURAS BRIAN DEAN
Format: Patent
Sprache:eng
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Zusammenfassung:A method of controlling a continuously variable transmission includes sensing an output speed of a motor, determining an upper speed limit based on the output speed of the motor and a positive torque limit associated with the motor, determining a limited motor speed command based on the lesser of a motor speed command and the upper speed limit, and controlling the motor based on the limited motor speed command.