Power Optimization of Hydrogen Fuel Cell Vehicle Based on Genetic and Fuzzy Algorithm

In this paper, hydrogen fuel cell and lithium battery hybrid vehicle(HFCHV) is taken as the research object. Firstly, the modeling mechanism of fuel cell and power cell is summarized. In order to optimize the power distribution of hydrogen fuel cell hybrid vehicle, genetic algorithm is used to optimize the membership function of energy management strategy based on fuzzy control. The simulation results show that the optimized control strategy can effectively reduce the output power of hydrogen fuel cell, which meets the design expectation., which meets the design expectation.