高速磁浮交通牵引供电与控制技术现状及展望  

Present Situation and Prospect of Traction Power Supply and Control Technologies for Highspeed Maglev Transportation

作　　者：葛琼璇[1,2] 张波 韦榕[1,2] 朱进权 GE Qiongxuan;ZHANG Bo;WEI Rong;ZHU Jinquan(Key Laboratory of Power Electronics and Electric Drive,Institute of Electrical Engineering,Chinese Academy of Sciences,Beijing 100190,China;University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院电力电子与电气驱动重点实验室(中国科学院电工研究所),北京100190 [2]中国科学院大学,北京100049

出　　处：《前瞻科技》2023年第4期89-95,共7页Science and Technology Foresight

摘　　要：牵引系统是高速磁浮列车的动力来源。牵引供电与控制系统的性能影响列车的最高运行速度、运行平稳性和舒适性。文章系统梳理了高速磁浮交通牵引供电与控制技术的国内外发展历程和最新研究进展,对比分析了目前技术较成熟的德国常导高速磁浮、日本超导高速磁浮和中国常导磁浮交通牵引供电与控制特点。面对600 km/h速度级常导高速磁浮列车运行需求,深入研究牵引供电与控制系统如何提供更大、更稳定的牵引力和制动力,提高牵引供电效率;攻克车辆长期服役平稳性和舒适性对多端口大功率牵引系统控制的挑战;攻克全生命周期健康状态智能感知与可靠性提升等关键问题,实现全速度范围能效提升。建议依托上海高速磁浮商业运营示范线改造升级,突破牵引系统工程化设计制造与智能运维等技术,构建中国自主可控的牵引系统试验平台,提供牵引供电与控制技术的中国方案。The traction system is the power source of high-speed maglev trains,and the performance of the traction power supply and control system affects the maximum speed,stability,and comfort of the train.This article systematically reviews the development history and latest research progress of traction power supply and control technologies for high-speed maglev transportation in China and abroad.In addition,the characteristics of mature traction power supply and control technologies such as German electromagnetic suspension(EMS)maglev,Japanese superconducting maglev,and Chinese EMS maglev transportation are analyzed.To meet the operation requirements of 600 km/h EMS high-speed maglev trains,it is necessary to conduct in-depth research on how to make the traction power supply and control system provide greater and more stable traction and braking force and improve the efficiency of traction power supply.Efforts should be concentrated on tackling challenges of long-term vehicle stability and comfort to multi-port and high-power traction system control and key issues such as intelligent perception and reliability improvement of health status throughout the entire lifecycle,so as to achieve full-speed range energy efficiency improvement.It is recommended to rely on the renovation and upgrading of the Shanghai Maglev Train Demonstration Operation Line,break through the engineering design,manufacturing,and intelligent operation and maintenance technologies of the traction system,and build a Chinese independent and controllable traction system test platform,providing Chinese solutions for traction power supply and control technologies.

关 键 词：高速磁浮交通牵引系统 牵引供电 能效提升 牵引控制 大功率变流器 

分 类 号：U266.4[机械工程—车辆工程] U224[交通运输工程—载运工具运用工程]