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笔者在长期从事机动车检测工作中经常听到车主报怨:我的车在路上制动好得很,为什么来你这儿上线总过不去呢?是车主的错觉还是台架结构有缺陷,带着这个问题,决定进行一次深入的研究。国家标准GB7258—2004 《机动车运行安全技术条件》及GB18565—2001《营运车辆综合性能要求和检验方法》对台试检验制动性能规定:车辆空载时,制动力总和与整车重量的百分比应大于60%;制动力增长全过程中同时测得的左右轮制动力差的最大值,与
I have long been engaged in motor vehicle testing in the owners often complain: My car braking very well on the road, why come here you always go? Is the illusion of the owner or the structure of the structure defects, with this problem , Decided to conduct an in-depth study. National Standard GB7258-2004 “Technical Conditions for Operation Safety of Motor Vehicles” and GB18565-2001 “Comprehensive Performance Requirements and Test Methods for Operating Vehicles” Test the braking performance requirements on bench tests: the percentage of the total braking force and the weight of the vehicle when the vehicle is idling Should be greater than 60%; the maximum braking force difference between the left and right wheel measured at the same time in the whole process of braking force increase, and