独立旋转车轮转向架及其导向技术纵览  

Bogies with Independently Rotating Wheels and Their Steering Technology

作　　者：许明春[1] 曾京[1] 

机构地区：[1]西南交通大学,成都610031

出　　处：《都市快轨交通》2010年第5期48-51,56,共5页Urban Rapid Rail Transit

摘　　要：论述独立旋转车轮技术的发展状况,介绍独立旋转车轮转向架在轻轨车辆和变轨距车辆上的应用,说明这已成为高速机车车辆走行技术的一个重要研究方向。从导向机理角度,分析国内外典型的独立旋转车轮转向架设计方案,并阐述独立旋转车轮转向架的发展前景。With the development of independently rotating wheels,bogies with independently rotating wheels have been applied widely to light rail vehicles and gauge-changeable vehicles,which forecasts a most important research direction for the running system of high speed trains.In this paper,several typical schemes about the bogies with independently rotating wheels in the world are briefly introduced from the steering mechanism perspective,and the development prospect of the bogies with independently rotating wheels is highlighted.

关 键 词：城市轨道交通 独立旋转车轮 转向架 车辆 导向机理 

分 类 号：U260.331[机械工程—车辆工程]