A control system 100 for controlling at least one electric traction motor (312), (314) of a torque-limited vehicle in which the at least one electric traction motor has a torque limit (602). The control system is configured to receive an indication of an external condition 145 in which the vehicle is operating. Determine if the external condition is an additional torque demand condition; and, if so, to output a torque limit override signal. The external condition may be a gradient, towing signal or terrain signal. The torque demand can be based on an expected acceleration.
Control system for a torque-limited vehicle
2023-12-06
Patent
Electronic Resource
English
Hybrid vehicle control with rate limited energy management torque
European Patent Office | 2022
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