【摘要】 地铁、轻轨列车自动化无人驾驶是城市轨道交通系统技术的发展方向之一,在我国尚处于起步阶段。实现无人驾驶所必须面临的问题之一是轮轨之间的粘着问题。文章对这一问题进行了充分的阐述,并列举了相应的对策,最后指出采用直线电机牵引模式是解决这些问题的最有效手段。更多还原

【Abstract】 Automatic and driverless rail transit system is one of the development trends of metro and light rail transit and it is just in initial stage in China.This paper expatiates the Wheel/rail adhesion which is the crucial factor in driverless transit systems, the relatively actions, and indicates that the most efficent solution is a transform from conventional rotary drivers to the Linear Induction Motor propulsion.更多还原