摘要
汽车制动响应时间是反映汽车气压制动系统特性的重要参数值,决定着行车制动的安全性。依据GB 12676-2014《商用车辆和挂车制动系统技术要求及试验方法》选用某牵引车辆作为测试对象,进行制动响应时间测试,阐述测试过程及数据处理方法,并分析制动响应时间的影响因素。
Automobile braking response time is an important parameter reflecting the characteristics of automobile pneumatic braking system,which determines the safety of service braking.According to GB 12676-2014"Technical Requirements and Testing Methods for Commercial Vehicle and Trailer Braking Systems",the traction vehicle is selected as the test object to carry out the braking response time test,and the test process and data processing method are described.
作者
刘翔宇
袁定立
Liu Xiangyu;Yuan Dingli(Zhongqiyan Automobile Inspection Center(Wuhan)Co.,Ltd.,Wuhan 430050,China)
出处
《汽车与驾驶维修》
2021年第5期74-75,78,共3页
Auto Driving & Service
关键词
气压制动
响应时间
管路压力
测试
pneumatic brake
response time
pipeline pressure
test
