The invention discloses a heating system of a fuel cell vehicle. The heating system comprises a fixed base and a heating system body, a fuel cell stack is arranged in the middle of the upper surface of the fixed base, the fuel cell stack is sleeved with a protective shell, a junction box is fixedly connected to one side of the upper surface of the protective shell, a high-temperature tail gas exhaust pipe is fixedly connected to one side of the fuel cell stack, one end of the high-temperature tail gas exhaust pipe penetrates through the protective shell and is fixedly connected with an exhaustfan, and the output end of the exhaust fan is fixedly connected with an air supply pipeline. According to the heating system of a fuel cell vehicle, through cooperative arrangement of an exhaust fan,an air supply pipe, an air door, a monitoring module, a control module, a relay and a PTC heater, when warm air is needed, a servo motor is controlled through the control module to open and close theair door, and tail gas generated by a fuel cell stack enters a high-temperature tail gas exhaust pipe and then supplies heat to the interior of a vehicle through the air supply pipe.
本发明公开了一种燃料电池汽车的暖风系统,包括固定底座和暖风系统,所述固定底座上表面的中部设置有燃料电池组,所述燃料电池组的外部套装有保护外壳,所述保护外壳上表面的一侧固定连接有接线盒,所述燃料电池组的一侧固定连接有高温尾气排气管,所述高温尾气排气管的一端贯穿保护外壳并与抽风机固定连接,所述抽风机的输出端与送风管道固定连接。该燃料电池汽车的暖风系统,通过抽风机、供风管、风门、监测模块、控制模块、继电器和PTC加热器之间的配合设置,从而在需要暖风时通过控制模块控制伺服电机进而对风门进行开闭,使燃料电池组产生的尾气会进入高温尾气排气管再通过供风管给车内供暖。
Heating system of fuel cell vehicle
一种燃料电池汽车的暖风系统
12.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
PRE-HEATING SYSTEM AND METHOD OF FUEL CELL FOR FUEL CELL VEHICLE
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2021
|