王红 邱官升

摘 要： 随着经济的快速发展，人们生活水平日益提高，对汽车性能的要求也逐渐提升，汽车各种技术不断提升。电控悬架系统在提升汽车舒适性、操纵稳定性等方面上发挥着重要作用。随着电子技术在汽车悬架控制中的广泛应用，传统的悬架已经难以满足提高汽车性能的需求。对汽车电控悬架系统检修关键技术进行了研究。应用电子技术的悬架系统在显著提高汽车舒适度的同时，由于系统中具有多个传感器，增加了电控悬架系统出现故障时的检修难度，因此需对电控悬架系统中的故障进行有效识别，采用科学高效检测技术进行判断，确保故障能够及时检修，从而确保用户在操作过程中汽车的稳定性，提升处于行驶状态中汽车的舒适度。

关键词： 电控悬架系统; 传感器故障; 检修关键技术

中图分类号： U463.33

文献标志码： A

文章编号：1007-757X（2019）06-0153-03

Abstract： With the rapid development of the economy， people's living standards are improving day by day， and the requirements for automobile performance are gradually improved. Various technologies of automobiles are continuously improved. The electronically controlled suspension system improves vehicle comfort and steering stability. It plays an important role. With the wide application of electronic technology in automotive suspension control， the traditional suspension has been difficult to meet the needs of improving vehicle performance. This paper mainly studies the key technologies of vehicle electronically controlled suspension system maintenance. The suspension technology of electronic technology can significantly improve the comfort of the car. At the same time， because there are multiple sensors in the system， it is more difficult to overhaul when the electronically controlled suspension system fails， so it needs to be in the electronically controlled suspension system. The sensor is effectively identified， and the scientific and efficient detection technology is used to judge the sensor failure to ensure that the fault can be repaired in time， thereby ensuring the stability of the vehicle during the operation and improving the comfort of the vehicle in the driving state.

Key words： Electronically controlled suspension system; Sensor failure; Key technical overhaul

0 引言

快速發展的社会经济使人们的生活水平不断提高，汽车的发展速度也在不断提高，一方面汽车已经成为人们出行或承重不可或缺的交通工具，另一方面人们对汽车的性能要求也不断提高。在汽车平稳驾驶上电控悬架系统起到重要作用，最近几年逐渐在汽车产业中得以广泛应用，对各种悬架系统控制的开发应用及维护成为汽车行业的研究重点方向之一，推动了电子控制悬架系统性能不断优化和完善，但随着汽车制造普遍应用电子技术，传统的悬架系统已难以满……