The invention provides a hydrogen fuel hybrid power system of an articulated train and the articulated train, and the hydrogen fuel hybrid power system of the articulated train comprises a first traction system, a first motor, a first hydrogen fuel cell, a lithium battery, a second traction system, a second motor and a second hydrogen fuel cell; the first traction system is respectively connected with the first motor, the first hydrogen fuel cell and the lithium battery; the second traction system is respectively connected with the second motor, the second hydrogen fuel cell and the lithium battery; when the hinged train is in a traction state, the first hydrogen fuel cell and the lithium battery supply power to the first traction system, the second hydrogen fuel cell and the lithium battery supply power to the second traction system, and quick starting of the hinged train is achieved. Therefore, insufficient power of the hydrogen fuel cell can be supplemented through the characteristic of rapid discharge of the lithium battery, and the purpose of rapid starting of the articulated train is achieved.
本申请提供了一种铰接列车的氢燃料混合动力系统和铰接列车,其中,铰接列车的氢燃料混合动力系统,包括:第一牵引系统、第一电动机、第一氢燃料电池、锂电池、第二牵引系统、第二电动机和第二氢燃料电池;第一牵引系统分别与第一电动机、第一氢燃料电池和锂电池连接;第二牵引系统分别与第二电动机、第二氢燃料电池和锂电池连接;当铰接列车处于牵引状态时,第一氢燃料电池和锂电池分别向第一牵引系统供电,第二氢燃料电池和锂电池分别向第二牵引系统供电,实现铰接列车的快速启动;从而可以通过锂电池快速放电的特性,对氢燃料电池不足的功率进行补充,达到了铰接列车快速启动的目的。
Hydrogen fuel hybrid power system of articulated train and articulated train
一种铰接列车的氢燃料混合动力系统和铰接列车
2023-04-04
Patent
Electronic Resource
Chinese
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