XU Zhongxuan, LIU Xiaoyan, HUANG Yunhua, et al. Design of 1 435/1 420 mm EMUs Gauge Changeable Wheelset and Its Gauge Changeable Ground Equipment[J]. Electric Drive for Locomotives, 2018,(6):38-41.
XU Zhongxuan, LIU Xiaoyan, HUANG Yunhua, et al. Design of 1 435/1 420 mm EMUs Gauge Changeable Wheelset and Its Gauge Changeable Ground Equipment[J]. Electric Drive for Locomotives, 2018,(6):38-41. DOI: 10.13890/j.issn.1000-128x.2018.06.007.
为解决中国与邻国不同轨距联运问题,根据标准动车组转向架的技术参数要求,设计出一种适用于1 435 mm 和1 520 mm 铁路轨距的高速动车组变轨距轮对及其地面变轨装置方案,并对其变轨过程进行了介绍。分析表明该方案能够实现轮对内侧距的自动转换。
Abstract
Combined with the railway’s current situation of China and neighbors, and according to the technical parameters of standard EMUs bogies, a scheme of EMUs gauge changeable wheelset and its gauge changeable ground equipment was put forward which was used on gauge for 1 435 mm and 1 520 mm, and the process of its gauge changeable was introduced. The analysis showed that the scheme could realize automatic conversion of wheelset inner distance.