The solid hydrogen storage fuel cell system comprises a hydrogen storage subsystem, a fuel cell subsystem, a heat exchange subsystem, an auxiliary power supply subsystem and a driving subsystem, and the hydrogen storage subsystem comprises a solid hydrogen storage bottle, a buffer tank, a gas inlet electromagnetic valve, a gas pressure sensor, a pressure reducing valve and a gas inlet pipeline; the fuel cell subsystem comprises a fuel cell, a fuel cell controller and a temperature sensor; the heat exchange subsystem comprises heat exchange fins, a hot air duct and a heat exchange fan; the auxiliary power supply subsystem comprises a lithium battery pack; the driving subsystem comprises a load motor and a load controller. The solid hydrogen storage bottle is adopted, so that the safety is high, the hydrogen storage amount is large, and replacement is convenient; waste heat of the fuel cell is used for supplying heat to the hydrogen storage bottle, and the energy utilization rate is increased; a solid hydrogen storage and fuel cell coupled small power supply system effectively solves the problems of long charging time, short service life, large cell volume and the like.
本发明公开了一种用于两轮车的固态储氢燃料电池系统及电动两轮车,包括储氢子系统、燃料电池子系统、换热子系统、辅助电源子系统和驱动子系统,所述储氢子系统,包括固态储氢瓶、缓冲罐、进气电磁阀、气体压力传感器、减压阀和进气管路;所述燃料电池子系统,包括燃料电池、燃料电池控制器、温度传感器;所述换热子系统,包括换热翅片、热风风道、换热风扇;所述辅助电源子系统,包括锂电池组;所述驱动子系统,包括负载电机、负载控制器。本发明采用固态储氢瓶,安全性高、储氢量大、更换便捷;利用燃料电池的废热为储氢瓶供热,提高能量利用率;固态储氢与燃料电池耦合的小型电源系统,有效解决充电时间长、使用寿命短、电池体积大等问题。
Solid hydrogen storage fuel cell system for two-wheeled vehicle and electric two-wheeled vehicle
一种用于两轮车的固态储氢燃料电池系统及电动两轮车
2023-06-27
Patent
Elektronische Ressource
Chinesisch
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |