摘要
阐述了长沙地铁2号线蓄电池电力工程车车辆的基本特性,主要介绍了电传动系统、辅助电源系统和网络控制系统的组成和特性,着重对电传动系统的主要设备及功能进行了详细的介绍,并对电传动系统采用的一些新技术进行了归纳总结。实践证明,该系统能够实现接触网和牵引蓄电池双电源供电,无论在车辆的控制性能、可靠性以及节能环保方面,都具有广阔的应用前景。
The basic characteristic of the battery electric vehicle of the Changsha metro line 2 were described.Main composition and characteristics of the electric drive system,auxiliary power supply system and network control system were introduced,and the main equipment and function of electric drive system were introduced in detail.Then,some of the new technology of the electric drive system was summarized.It has been proved that the system can achieve double power supply of catenary and traction battery,and has broad application prospects in the vehicle control performance,reliability,and environmental protection.
出处
《机车电传动》
北大核心
2015年第5期72-76,共5页
Electric Drive for Locomotives
关键词
电力工程车
电传动系统
辅助电源系统
网络控制系统
牵引蓄电池
electric vehicle
electric drive system
auxiliary power supply system
network control system
traction battery
