悬挂式单轨交通牵引供电系统方案研究

Research on Traction Power Supply System of Suspended Monorail Transit

悬挂式单轨交通是一种客运量较小的轨道交通,它是大中城市道路交通系统的延伸和补充,虽历史悠久,但其在国内尚无国家及行业技术标准。依托河南省开封市空轨示范段悬挂式单轨交通,通过综合比选分析,采用了直流牵引供电+锂电池备用的供电系统方案,以侧接触式受流方式为列车提供稳定可靠动力。

Suspended monorail transit is a kind of rail transit with small passenger volume,the extension and supplement of road traffic system in large and medium sized cities.Despite of the long history,the suspended monorail transit does not have national and industrial technical standards in China yet.Taking the suspended monorail transit on the air rail demonstration section in Kaifeng City as the research subject,and through synthetic comparative analysis,a DC traction power supply+lithium battery backup power supply system is adopted to provide stable and reliable power for trains with side contact current collection mode.