Experimental Study on Braking Stability of Road Transportation Vehicle
JING Tianlong
SUN Wei
LI Aijuan
CI Qinpeng
Abstract：In order to study the influence of the difference of braking force of the left and right wheels on the braking stability of the road transport vehicle, the road test of braking stability for the no-load four-axle vehicle is set up with several different braking conditions, and the linear braking test is carried out respectively for the speeds of 30 km/h and 50 km/h to obtain the offset and deflection angle of vehicle centroid under different braking conditions. The results show that the higher the braking force difference of the left and right sides of the wheel, the larger the vehicle offset is; the influence of the wheel braking force on the left and right side of the front axle is higher than that of the rear axle; the influence of braking force difference of the left and right wheels on the braking stability increases with the increase of vehicle speed.
Keywords：road transport vehicleleft and right wheel' s braking forceoffsetdeflection anglebraking stability
Publication Date：2018-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：5( 10-14 )