The invention provides a hydrogen energy maglev vehicle power supply system which at least comprises a fuel cell system, the fuel cell system is connected with a vehicle control unit VCU of a vehicle, and the fuel cell system outputs direct current power sources with different voltages through a DCDC module connected to the vehicle control unit VCU to supply power; the fuel cell system is connected with the storage battery through the vehicle control unit VCU; the fuel cell system is connected with a motor primary of the asynchronous linear motor through a vehicle control unit VCU and supplies power to the motor primary. On the premise that the maglev principle of the maglev vehicle is not changed, the fuel cell system is used for supplying power to the interior of the vehicle, power is supplied to the vehicle through an electric rail mode in the prior art, the electric rail is omitted, cost is reduced, friction is avoided, and the running speed is increased conveniently.
本发明提供一种氢能磁浮车辆供电系统,至少包含燃料电池系统,所述燃料电池系统与车辆的整车控制器VCU连接,所述燃料电池系统通过整车控制器VCU上连接的DCDC模块输出不同电压的直流电源,进行供电;所述燃料电池系统通过整车控制器VCU与蓄电池连接;所述燃料电池系统通过整车控制器VCU与异步直线电机的电机初级连接,给提供所述电机初级供电。本发明在保证磁浮车辆磁浮原理不改变的前提下,用燃料电池系统对车辆内部供电,替换现有技术中通过电轨方式对车辆供电,省略了电轨,降低了成本,避免了摩擦,便于提高行车速度。
Hydrogen energy magnetic levitation vehicle power supply system
氢能磁浮车辆供电系统
2024-04-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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