METHOD OF CONTROL OF A MOTOR MACHINE ANTICIPATING A SETPOINT REGIME DURING A SYNCHRONIZATION PHASE

摘要

The invention relates to a method of controlling a driving machine (18) mounted on a train (19) of a motor vehicle provided with wheels (19.1), said driving machine (18) being associated with a coupling and decoupling device. (23) adapted to selectively couple or decouple said prime mover (18) with said train (19) of the motor vehicle. During a phase of synchronization of a speed of the driving machine (18) with a speed of the wheels (19.1), where appropriate up to a gear ratio, said method comprises: - a step of determining a setpoint speed of the prime mover (18) from a derivative as a function of the time of a target speed to be reached by the prime mover (18) and of a relative delay time when the setpoint speed is obtained, and - a step of sending the previously determined setpoint speed to a speed controller (28) of the prime mover (18). Figure 2