High-Speed EMUs:Characteristics of Technological Development and Trends
作者机构：China Academy of Railway Sciences Co.Ltd.Beijing 100081China CRRC Qingdao Sifang Co.Ltd.Qingdao 266111China CRRC Changchun Railway Vehicles Co.Ltd.Changchun 130052China
出 版 物：《Engineering》 (工程（英文）)
年 卷 期：2020年第6卷第3期
页 面：234-244页
核心收录：
学科分类：0810[工学-信息与通信工程] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 0808[工学-电气工程] 08[工学] 0817[工学-化学工程与技术] 0807[工学-动力工程及工程热物理] 080204[工学-车辆工程] 0805[工学-材料科学与工程（可授工学、理学学位）] 0802[工学-机械工程] 0703[理学-化学] 0812[工学-计算机科学与技术（可授工学、理学学位）]
主 题：development. railway passenger
摘 要：1.A worldwide history of high-speed trains High-speed railway(HSR)is defined by the International Union of Railways(UIC)as new lines with design speeds above 250 kmh1 and upgraded existing lines with speeds of up to 200 kmh1[1].In China,HSR is defined as new passenger-dedicated lines designed for electric multiple unit(EMU)trains running at a speed of 250 kmh1 or above(actual or reserved),with an initial operation speed not lower than 200 kmh1[2].The worldwide development of HSRs and high-speed EMUs can be roughly divided into three stages:initial operation,line platform expansion,and rapid development.
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