Emergency power source system based on detachable fuel cell

The utility model relates to an emergency power source system based on detachable fuel cell. Belong to the battery technology field. It includes automotive fuel battery module and auxiliary module, automotive fuel battery module including installing in pile, liquid cooling ware and the air compressor of vehicle engine incasement, pile, liquid cooling ware and air compressor be the modularized design, auxiliary module include integration platform, battery, power inverter and small -size hydrogen cylinder. Under normal condition, place auxiliary module in the back reserve in the boot, install pile, liquid cooling ware, air compressor at the engine incasement, provide power supply for the car, when being badly in need of the power in the vehicle unable place of reacing, can with pile, hydrogen cylinder module, etc. Dismantle from the engine incasement rapidly, together with auxiliary module, move to the destination by the manual work, make up into the emergency power source system and generate electricity. 本实用新型