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西德联邦铁路的能源消耗分两大类:一是供列车运行(包括调车、单机、列车采暖等)的能源消耗;二是供其他用途(包括办公楼照明、到发场及道路的照明、电梯、车间生产及其他设备等)的能源消耗。一、供牵引用的能源消耗从1977年夏季运行图开始,西德联邦铁路废除了蒸汽牵引,只采用内燃和电力牵引,因而在列车牵引方面只使用二次能源,亦即柴油燃料和电力。1977年这两种牵引方式的能源消耗如下:
The energy consumption of the West Federal Railway is divided into two categories: one for the energy consumption of train operations (including shunting, stand-alone, train heating, etc.); the other is for other uses (including office lighting, lighting to the fairgrounds and roads , Elevators, workshop production and other equipment, etc.). I. Energy Consumption for Traction Starting from the 1977 summer operating diagram, the West Federal Railroad abolished steam traction and used only internal combustion and electric traction, thus using only secondary energy for train traction, ie diesel fuel and electricity. The energy consumption of these two traction methods in 1977 is as follows: