The invention relates to the technical field of new energy vehicles, and provides a heavy truck electric pushing device which comprises a power battery, an electric drive axle and a frame, a battery frame is fixed to the power battery, the power battery is fixed in the battery frame and electrically connected with the electric drive axle, and the electric drive axle is installed at the bottom of the frame. A hydrogen energy driving system electrically connected with the electric drive axle is mounted in the battery frame; the device has the beneficial effects that the hydrogen energy driving system can generate electricity, and the using mileage of the device is increased; according to the method, a single starting mode can be adopted, a mixed starting mode can also be adopted, resource waste caused by elimination of old fuel vehicles can be avoided, the power starting mode of the fuel vehicle can be adjusted according to actual conditions, and the energy utilization rate is increased.
本发明涉及新能源车辆技术领域,提供了一种重卡电推装置,包括动力电池、电驱动桥和车架,动力电池上固定有电池框架,动力电池固定于电池框架内并与电驱动桥电性连接,电驱动桥安装于车架底部,电池框架中安装有与电驱动桥电性连接的氢能驱动系统;本发明的有益效果在于:氢能驱动系统可以进行发电,增加了该装置的使用里程;不仅可以采用单一的启动模式,还可采用混合启动模式,不仅可以避免燃油旧车型被淘汰而造成资源浪费,还可根据实际情况来调整燃油车辆的动力启动模式,提升了能源的利用率。
Heavy truck electric pushing device
一种重卡电推装置
2024-09-13
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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