由于运用条件的多样性和机车车辆运用范围的多变性,对蓄电池的要求是各不相同的。为使机车车辆上的各种耗电器在断电情况下能够保持运转状态和重新投入运行,机车车辆上必须备有蓄能装置。为此,使用了各种不同结构的蓄电池。这些蓄电池主要以浮充电方 Due to the diversity of application conditions and the variability of the range of locomotive and vehicle applications, the requirements for batteries are different. In order to make locomotives and vehicles on a variety of electrical consumption in the case of power failure to maintain the operation and put into operation, locomotives and vehicles must have storage devices. To this end, the use of a variety of different structures of the battery. These batteries mainly floating charge side