摘要
重庆较新线原有T型汇流排在运行过程中暴露出接触线与汇流排接触电阻增大、汇流排焊接工艺复杂等缺点。采用整体夹持T型汇流排,汇流排之间采用联接板连接的方式进行安装,有效地克服了原汇流排的缺点,同时保持了与原有系统零部件100%的兼容性。
Through exposing the defects like the increase of contact line and the bus contact resistance, the bus welding craft complex in present Chongqing new line bus in the movement, some methods are adopted including taking the whole support on both sides of the T bus, and installing the crosspiece connection between the buses. They methods could effectively overcome the original bus shortcoming, and maintained 100% compatibility of the original system spare parts simultaneously.
出处
《城市轨道交通研究》
北大核心
2013年第2期107-109,共3页
Urban Mass Transit
关键词
受流模式
整体夹持T型汇流排
联接板
零部件
current collection mode
whole support on bothsides of the T bus
crosspiece
spare part parts
