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Sunday, 3 March 2013

Antilock Breaking System......


                         ANTILOCK BREAKING SYSTEM
       The ABS is help to make the stooping distance less and help to steer while breaking it increase the traction of the wheel and doesn't lock while hard breaking. The basic design of a braking system has been around and in use in other applications for many years. The brakes in a car use the simple principle of hydraulics. This principle reduces the amount of work required by the user. The above is tell about the abs.

       The problem with the traditional braking system is that the force exerted by the brakes on the wheel cannot exceed the force of friction between the wheel and the road. If the braking force exceeds the force of friction from the road the vehicle will begin to slide. This problem brought about the invention of the anti-locking breaking system (ABS). The ABS detects drastic changes in the speed of the wheels. When a sharp

Saturday, 2 March 2013

The traction control system




           The traction control system is for avoiding the skidding if the wheel of a vehicle while driving it doesn't increase the traction and it is simply  an enhancement of an existing ABS system that prevents wheel spin while accelerating on wet or slick surfaces. It uses the same wheel speed sensors to monitor wheel speed during acceleration, but requires some additional control solenoids and a pump to apply braking pressure to control wheel spin. The traction control system brakes the drive wheel that's starting to spin to shift torque to the opposite drive wheel that still has traction. Most traction control systems only operate at speeds up to about 30 mph. Additional control strategies that some traction control systems use to limit wheel spin include reducing the throttle opening, up shifting the 

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