摘要
介绍汽车电子稳定系统ESP的工作原理、组成部件及其功能。ESP系统基于汽车翻转角速度、横向线加速度和偏转力矩等的测量值,不但能够纠正诸如翻转或者打滑等各种汽车不稳定行驶状态,而且能够显著提高汽车线内行驶的稳定性,缩短在弯道或湿滑路面上紧急制动时的制动距离等。
The working principle,the component parts and their functions of the electronic stability program(ESP)are introduced here. Based on the measured rolling angle speed,lateral acceleration and yaw moment of a vehicle,ESP system is able not only to redress the running stability of the vehicle when rolling tendency or slipping occurs,but also to keep the vehicle in the lane desired to reduce the emergency braking distance.
出处
《汽车电器》
2004年第4期29-31,共3页
Auto Electric Parts
