A system of a vehicle includes a torque request module configured to determine a first engine torque request based on a driver input and set a second engine torque request to a lesser one of (a) the first engine torque request and (b) an engine torque limit; and a torque limiting module configured to set an engine torque limit to be less than a first engine torque request when the vehicle speed is less than a predetermined speed, the accelerator pedal position is greater than a predetermined accelerator pedal position, and a braking torque request for vehicle braking is greater than a predetermined torque.
一种车辆的系统包括:转矩请求模块,其构造成基于驾驶员输入确定第一发动机转矩请求,并将第二发动机转矩请求设定成(a)第一发动机转矩请求和(b)发动机转矩极限值中较小的一个;和转矩限制模块,其构造成当车辆速度小于预定速度、加速踏板位置大于预定的加速踏板位置、并且用于车辆制动的制动转矩请求大于预定转矩时,将发动机转矩极限值设定成小于第一发动机转矩请求。
SYSTEM AND METHOD FOR LIMITING ENGINE TORQUE AND CONTROLLING CLUTCH
用于限制发动机转矩并控制离合器的系统和方法
2022-04-12
Patent
Electronic Resource
Chinese
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