SHAO Yatang, HUANG Yunhua, ZHANG Lixin, et al. Design of Bogie Structure of 1 435/1 520 mm Gauge-changeable EMUs[J]. Electric Drive for Locomotives, 2018,(3):18-22.
SHAO Yatang, HUANG Yunhua, ZHANG Lixin, et al. Design of Bogie Structure of 1 435/1 520 mm Gauge-changeable EMUs[J]. Electric Drive for Locomotives, 2018,(3):18-22. DOI: 10.13890/j.issn.1000-128x.2018.03.003.
简要分析了国外成熟的变轨距转向架技术,根据我国国情,设计出一种适用于1 435 mm 和1 520 mm 轨距的变轨距动车组转向架,对其结构特点和变轨过程进行了详细说明,并对关键部件的可靠性进行了分析计算。
Abstract
The development of the abroad mature gauge-changeable technology was introduced. According to the situation in China, a gauge-changeable EMUs (applicable to 1 435/1 520 mm gauge) bogie was designed. The characteristics of structure and the process of gauge-changeable were explained in detail, and the reliability of the key part was analyzed and checked.
关键词
1 435 mm 轨距1 520 mm 轨距变轨距转向架动车组
Keywords
1 435 mm gauge1 520 mm gaugegauge-changeablebogieEMUs