The invention provides a fuel cell miniature logistics vehicle, a fuel cell system used by the fuel cell miniature logistics vehicle is an air cooling hydrogen fuel cell system, and the fuel cell miniature logistics vehicle mainly comprises a hydrogen fuel cell stack, a cooling system, a heating system, a hydrogen supply system and a control system; a vehicle body frame and a vehicle frame are both made of aluminum alloy or composite materials. The output power of the fuel cell system is less than 8kW; the working environment temperature is -30 to 45 DEG C, the relative humidity is 5 to 100 percent, and the altitude is 0 to 3500m. According to the fuel cell miniature logistics vehicle, the adopted air cooling hydrogen fuel cell system is simple in structure, low in cost and high in localization rate, the small output power is more suitable for driving the miniature logistics vehicle, and meanwhile the problems of low-temperature starting and running of the fuel cell miniature logistics vehicle are solved.
本发明提供了一种燃料电池微型物流车,其使用的燃料电池系统为空气冷却氢燃料电池系统,主要包括氢燃料电池堆、冷却系统、加热系统、供氢系统、控制系统;车身框架和车架均采用铝合金或复合材料;燃料电池系统输出功率小于8kW;工作环境温度为‑30~45℃,相对湿度为5%~100%,海拔高度0~3500m。本发明提供的一种燃料电池微型物流车,所采用的空气冷却氢燃料电池系统结构简单、成本低、国产化率高,较小的输出功率更适合驱动微型物流车,同时还解决了燃料电池微型物流车低温启动和运行的难题。
Fuel cell miniature logistics vehicle
一种燃料电池微型物流车
2022-01-07
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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