ZER7型双动力电传机车在城市轨道交通中的应用前景分析

Application Prospect of the ZER7 Telex Locomotive in Urban Rail Transit Industry

ZER7型电传机车采用柴油发电机组和接触网供电的双动力源模式,是一种新制式的双动力机车,具有作业范围广、运用安全性高、传动输出方式效率高、节约能源,以及绿色、环保等优点,可实现对传统内燃调车机车的功能覆盖。在相关标准出台后,其可成为今后城市轨道交通首选的基地调车作业和正线作业牵引的动力车辆。

Being a new standard double energy locomotive, ZER7 telex locomotive adopts a dual power mode： diesel engine and catenary power supply. This mode features wide range operation, high operational security,high transmission efficiency, energy saving, green and environmental protection, therefore can cover all the functions of traditional diesel locomotive. With the release of relevant standards, the ZER7 telex locomotive will become the most preferred one for the base shunting operation and the main line traction power vehicles.