The invention discloses a hydrogen fuel cell vehicle waste heat power generation device, and relates to the field of waste heat power generation. The system comprises a hydrogen fuel cell waste heat collection system, a thermoelectric conversion system, a control system and an inverter, the hydrogen fuel cell waste heat collection system collects heat and inputs the heat into the thermoelectric conversion system; the control system controls the thermoelectric conversion system according to the energy of the waste heat, and the thermoelectric conversion system converts the energy of the waste heat into electric energy; and the electric energy is supplied to the vehicle after passing through the inverter. A large amount of heat energy generated in the power generation process of the hydrogen fuel cell is utilized, the heat energy is converted into electric energy through semiconductive thermoelectric materials and the like, the electric energy is used for a lamplight illuminating lamp in the vehicle, waste heat is fully utilized, the electric energy is saved, and therefore the endurance mileage of the vehicle is longer.
本发明公开了一种氢燃料电池车余热发电装置,涉及余热发电领域。本发明包括:氢燃料电池余热收集系统,热电转换系统,控制系统,逆变器;氢燃料电池余热收集系统收集热量输入到所述热电转换系统中;所述控制系统根据余热的能量大小控制热电转换系统,热电转换系统将余热的能量转换为电能;电能经过逆变器后,对车辆供电。本发明利用氢燃料电池在发电过程中发出大量的热能,通过半导电等热电材料,将热能转换为电能,用于车内灯光照明灯,对于余热的充分利用,节约了电能,从而使车辆续航里程更长。
Hydrogen fuel cell vehicle waste heat power generation device
一种氢燃料电池车余热发电装置
2022-08-30
Patent
Elektronische Ressource
Chinesisch
IPC: | H10N / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
Vehicle-mounted hydrogen fuel cell power generation total system
Europäisches Patentamt | 2024
|Vehicle-mounted hydrogen supply power generation and waste heat recycling system
Europäisches Patentamt | 2022
|New energy power generation vehicle based on hydrogen fuel cell
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2017
|Hydrogen fuel cell waste heat recovery system and method
Europäisches Patentamt | 2021
|