摘要
阐述了NDJ3型内燃动车电传动系统的设计基础和设计原则,介绍了NDJ3型内燃动车的主传动系统、励磁系统、供电系统以及控制和保护系统,重点介绍了动车在成熟技术上的改进设计部分,包括制动性能改进设计、火灾报警系统设计、操纵台设计、重联控制改进设计。最后对电阻制动的改造及验证结果做了详细说明。
Firstly,design basis and principle of NDJ3 diesel locomotive electric drive system was represented.Secondly,the main drive system,excitation system,power-supply system and control protection system were introduced,emphasis on the improvement based on existing technology including brake design,fire-alarm design,operation stand design,multiple control design etc.Lastly,modification of resistance braking and its verification results were explained in detail.
出处
《机车电传动》
北大核心
2012年第1期1-5,10,共6页
Electric Drive for Locomotives
关键词
NDJ3型内燃动车
电传动系统
重联
操纵台
电阻制动
NDJ3 diesel locomotive
electrical drive system
multiple
operation stand
resistance braking
