Hybrid power cooperative modeling method

The invention discloses a hybrid power cooperative modeling method. The method includes the following steps: S1, establishment of an engine model; S2, establishment of a driving motor model; S3, establishment of a driving torque model; S4, allocation of response time and S5, storage of excess power. In the five steps, the step S1 detects engine rotating speed and exhausted tail gas during automobile driving to facilitate the detection of the tail gas and the adjustment of running of an engine, the rotating speed of a driving motor is detected in the step S2, a model of torque signals, vehiclespeed and pedal distance is established in the step S3, and in the step S4, low-frequency torque is allocated to the engine and high-frequency torque is allocated to the driving motor so as to enablethe engine to provide power that satisfies the running of an automobile. The excess power of the engine is converted into electric energy by a generator and a storage battery stores the electric energy so as to effectively rea