商用车辆电控气压制动系统测试评价方法

Test and Evaluation Method of Electronic Pneumatic Braking System for Commercial Vehicles

电控气压制动系统(EBS)作为逐步应用在商用车辆上的新型电控制动系统,其功能、性能技术水平直接影响整车安全。基于电控气压制动系统(EBS)的通用功能和主要性能,文章选取某纯电动大型客车、厢式货车、6×4牵引车,开展了电子控制功能、响应时间、减速度控制、制动辅助对比试验,建立了针对EBS系统的性能评价指标和试验方法,为企业实际开展EBS系统开发和相关标准的研究制定提供了借鉴和参考。

Electronic pneumatic braking system(EBS)is a new electronic braking system gradually applied to commercial vehicles,and its function and performance have a direct impact on vehicle safety.Based on the general function and performance of EBS system,This paper selects a pure electric bus,van and 6×4 tractor to carry out comparative tests of electronic control function,response time,speed reduction control and brake assist,the test and evaluation method for EBS system are established,which provides a reference for EBS development and standards research.