Method for accreditation preventive and control system of a hybrid powertrain

The invention relates to a hybrid powertrain control system and a pre-approval method of the driver setpoint for the passage of engine sets of a heat engine (MTH). The method allows to adapt the control of the air of the engine circuit (MTH) to avoid the phenomenon of unwinding when passing games engines. According to the invention, an electric machine (Malar) may occur during phase high dynamic preventive torque profile. The invention is applicable to hybrid vehicles having an internal combustion engine.