摘要
为北京城轨八通线开发研制的电动车组为2动2拖4辆编组,B型车,流线形车头设计,鼓形断面,抗冲击车体。车辆间采用大通道,车顶安装单元式空调系统。走行部采用轴承外置式无摇枕转向架。牵引系统采用架控式VVVF交流传动系统,数字模拟式电空制动系统,具有快速响应的防空转与防滑行控制功能。
The EMU developed and manufactured for Bawangfeng-TongxianLine of urban rail transit in Beijing is of B type, in train formation of2 motor cars and 2 trailers, with anti-impact frame. The traction sys-tem of VVVF ac transmission system and digital-analog electric andair combined braking system offer quick reaction and function ofanti-slipping and anti-sliding.
出处
《现代城市轨道交通》
2004年第3期15-18,共4页
Modern Urban Transit
