The invention aims to provide a railway locomotive power supply device which comprises a power supply unit installed on a track, the height size of the power supply unit is a fixed size a higher than the center line of the track after installation, a is smaller than or equal to d, and d is the bottom limit of a locomotive; the power supply cable is connected with the power supply unit and supplies power to the power supply unit; the current collection device is mounted on the railway locomotive and is matched with the power supply unit; the lifting device is connected with the current collecting device and used for controlling the current collecting device to ascend and descend; after the technical scheme is adopted, the requirements of ground power supply and quick charging of the railway locomotive can be met, stray current can be reduced, and site construction is facilitated.
本发明的目的在于提供一种铁路机车供电装置,包括:供电单元,安装于轨道上,供电单元的高度尺寸在安装后高于轨道中心线一个固定尺寸a,a≤d,d为机车底部限界;供电电缆,与供电单元连接,对供电单元供电;受流装置,安装于铁路机车上,与供电单元配合;升降装置,与受流装置连接,用于控制受流装置的升降;采用上述技术方案后,本申请能够满足铁路机车地面供电快速充电的需求,并且能够减少杂散电流,方便现场施工。
Railway locomotive power supply device
一种铁路机车供电装置
2024-04-09
Patent
Electronic Resource
Chinese
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