Dynamic performance simulation analysis of fuel cell vehicle based on ADVISOR

Taking a midsize vehicle as a reference, the parameter matching design of the power system driven by fuel cell, auxiliary battery system and driving motor is carried out. Simulation models such as fuel cell, auxiliary battery system, drive motor and vehicle model are established based on ADVISOR. The power following control strategy is applied to stabilize SOC in the optimal working interval, and CYC _ UDDS simulation experiment is carried out. The results show that the parameter matching scheme can meet the requirements of vehicle dynamic performance.