To ensure the safe operation of high-power railway operation vehicle on long and steep slope,a design scheme for high-power railway operation vehicle is proposed:the traction transmission system,traction control sys-tem,and braking system all adopt redundant backups,and the operation device is equipped with a mechanical locking mechanism which locking state is linked with the walking of high-power railway operation vehicle.The special test of the line operation performance and on-site application practice of high-power railway operation vehicle have shown that the traction and braking performance of high-power railway operation vehicle meets the safety requirements of daily operations and high-altitude operations which solves the problems of infrastructure maintenance and safe opera-tion on long and steep slope.However,air braking is not suitable for continuous speed regulation operation on long and steep slope.
Heavy Haul Track CarCatenary Repair CarDevelopmentLong and Steep SlopeSafety Application
NETL
NSTL
万方数据
