20t轴重700kW蓄电池机车电传动系统设计  

Design of electric drive system for a 20 t axle load and 700 k W battery locomotive

作　　者：邢亮 于保华 任志勇 XING Liang;YU Baohua;REN Zhiyong(Research Institute of CRRC Datong Co.,Ltd.,Datong 037038,China)

机构地区：[1]中车大同电力机车有限公司研究院,山西大同037038

出　　处：《铁道机车与动车》2024年第2期15-18,28,I0001,共6页Railway Locomotive and Motor Car

摘　　要：针对20 t轴重700 kW蓄电池机车电传动系统的应用工况、系统配置、主电路参数、牵引制动特性等进行了阐述,重点介绍了主辅变流系统、网络控制系统等的工作原理、主要技术参数以及技术方案,对机车交付后的运用情况进行了总结,证明了电传动系统运用可靠、稳定,满足客户的实际需要。The paper introduces the application conditions, system configuration, main circuit parameters, traction and braking characteristics of the electric drive system for a 20 t axle load and 700 k W battery locomotive. The working principles, main technical parameters, and technical solutions of the main and auxiliary converter systems and network control systems are highlighted. The application situation of the locomotive after delivery is summarized, proving that the electric drive system is reliable, stable, and meets the actual needs of customers.

关 键 词：蓄电池机车 交流传动 主辅一体 电传动系统 

分 类 号：U267.1[机械工程—车辆工程]