国内外跨座式单轨车应用概况及其电气牵引系统技术方案分析  

Application of Straddle-type Monorail Vehicle in China and Abroad and Technical Scheme Analysis of Its Electric Traction System

作　　者：张宾 张丽 刘俊明 翟丽佳 ZHANG Bin;ZHANG Li;LIU Jurnning;ZHAI Lijia(Zhuzhou CRRC Time Electric Co.,Ltd.,Zhuzhou,Hunan 412001,China;Chongqing Rail Transit(Group)Co.,Ltd.,Chongqing 401120,China;CRRC Changchun Railway Vehicles Co.,Ltd.,Changchun,Jilin 130062,China)

机构地区：[1]株洲中车时代电气股份有限公司,湖南株洲412001 [2]重庆市轨道交通(集团)有限公司,重庆401120 [3]中车长春轨道客车股份有限公司,吉林长春130062

出　　处：《机车电传动》2021年第2期31-36,共6页Electric Drive for Locomotives

摘　　要：基于城市轨道交通快速发展的大背景,阐述了跨座式单轨车和悬挂式单轨车的发展历程,以及国内外跨座式单轨车的应用情况,探讨跨座式单轨车的技术成熟度。重点介绍了跨座式单轨车电气牵引系统的主要方案及特点,对比分析了主要接地保护方案的优劣,展望跨座式单轨车后续发展的关键技术及推广情况。Based on the background of the rapid development of urban rail transit,the development course of straddle-type monorails and suspended monorails was expounded,as well as the application of straddle-type monorails in China and abroad,and the technical maturity of straddle-type monorails was discussed.The main scheme and characteristics of the straddle-type monorail electrical traction system were mainly introduced,the advantages and drawbacks of the main grounding protection schemes were analyzed and compared,and the key technology and promotion of straddle-type monorail vehicle were prospected.

关 键 词：城市轨道交通 跨座式单轨车 悬挂式单轨车 电气牵引系统 主电路 接地保护 重庆单轨3号线 

分 类 号：U232[交通运输工程—道路与铁道工程]