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(一) 客运内燃机车需要多大的功率客运内燃机车的功率要多大?扩大客车编组后,现有2700马力的北京型、东方红<3>型等客运内燃机车是否还能适应需要?对此,各方面有不同的估计。有的意见认为需要3300～3600马力的机车,这样就得弃旧换新,另找出路。为此,最近我们对客运内燃机车目前实际使用的功率作了一点调查和计算。从我国有近10亿人口这个基本国情出发,再根据我国铁路客货混跑及客货列车实行平行运行图的实际情况,所以近期内旅客列车速度不可能比现在有
(1) How Much Power Passenger Diesel Locomotives Need to Power Passenger Diesel Locomotives After the bus fleet is expanded, can passenger diesel locomotives with a capacity of 2700 horsepower Beijing and Dongfanghong <3> meet their needs? In response, There are different estimates in all aspects. Some people think that the need for 3300 ~ 3600 horsepower locomotive, so you have to abandon the old for a new, another find a way out. For this reason, we have recently conducted a survey and calculation on the actual power currently used by passenger diesel locomotives. Starting from the basic national conditions of our country with a population of nearly 1 billion and based on the actual situation of China’s railway passenger and freight mixed running and the parallel running chart of passenger and freight trains, it is impossible for the passenger trains in the near future to have more speed than the present