Study on Automatic Control Method of Vehicles Equipped with Permanent Magnet Retarder

Abstract

During the auxiliary braking, drivers rely on the brake pedal and handle select gear to determine the number of the braking torque, but in actual work, the driver can't determine the number of the braking torque very well, so it can't reasonable use of the permanent magnet retarder braking. By setting control system in this article, it determines the number of the permanent magnet retarder braking torque based on the vehicle speed and the pressure of the brake pedal, the vehicle can automatic control running speed on the road, the vehicle can be braked great automatically.