Antilock braking system abs working principle, main. Due to excessive braking brakes are locked which causes skidding. The operatiom of air brakes is similar to hydraullic brake except that compressed air is used to apply brakes instead of hydraullic pressure. Regenerative antilock braking for electric motorcycles 2012064 linked front and rear braking systems are difficult to implement properly on motorcycles due to the large changes in wheel loading under braking. The modern abs system allows steering during braking which gives more control over the vehicle in case of sudden braking. In order to monitor the functions of abs and avoid any malfunction, a modelbased methodology with respect to structural analysis is employed in this paper to achieve an efficient fault. The antilock braking system model was attached to a vehicle model to simulate possible braking conditions. Automotive antilock brake systems abs haynes techbook. The security of onboard safety systems is very important. Antilock braking system also known as antiskid braking system abs is an automobile safety system which prevents the locking of wheels during braking and avoid uncontrolled skidding. The antilock braking system abs is an essential part in ensuring safe driving in vehicles.
Abs operates by preventing the wheels from locking up during braking, thereby maintaining tractive contact with the road surface. Antilock braking system abs and electronic stability control are examples of systems that monitor a vehicles internal performance and dynamics. Modelbased fault diagnosis of an antilock braking system. Sliding mode control algorithm for regenerative braking of. However, the usual operation is withdrawing the regenerative braking when the antilock braking system abs is triggered. Good book that explain the functions of the antilock brake system not the best but good. In order to make full use of regenerative braking, this article focuses on the cooperative control between the regenerative braking and the pneumatic friction braking during emergency stops. Its okay to give you a general idea how the systems work, but all cars and trucks covered in the manual are older and did not include the fords 150 abs system. An antilock braking system abs is a safety antiskid braking system used on aircraft and on land vehicles, such as cars, motorcycles, trucks, and buses. This work presents the development of a braking system model to be applied in the evaluation of antilock braking system abs control logics. Air brakes are commonly used on heavy vehicles like trucks, buses etc.
1250 216 567 936 1226 404 1529 431 141 55 483 996 150 826 1383 277 225 359 1334 1260 471 1328 518 493 997 858 1381 816 426 1350 1477 83 199 139