Topological structure of extended-range hydrogen fuel cell hybrid electric vehicle and energy distribution method

The invention discloses a topological structure of an extended-range hydrogen fuel cell hybrid electric vehicle and an energy distribution method. According to the method, the topological structure of the vehicle is determined, the working mode is introduced, then the extended-range hydrogen fuel cell hybrid electric vehicle model is established, including establishment of a hydrogen fuel cell, a lithium battery, a super capacitor and a vehicle kinematics model, and finally different modes of the vehicle model are independently trained according to a published energy management strategy, so that the hybrid electric vehicle with the extended-range hydrogen fuel cell is obtained. And performing energy distribution under different working conditions by using the trained intelligent agent. According to the novel topological structure with the fuel cell as the range extender and the working mode, the worry problems of short-distance driving power and long-distance mileage can be solved; the invention can prolong t