What is the difference between tcs and esp

Do check out some more popular Automobile Technology Articles here. Sign in. Log into your account. Password recovery. Google News. April 26, By Rohit Khurana. When braking, if the front wheels lock-up, steering control is lost and the car will continue in the same path as before brake input applied. The system consists of a host of speed sensors and a central computer. Speed sensors are located at the wheels of the car, which tell the computer how fast they are turning.

The computer constantly evaluates the speed of the vehicle and the speed of the wheels. This continuing modulation or pumping will prevent or correct wheel lock-up and allow the driver to brake and steer.

ABS systems do vary from auto manufacturer to auto manufacturer. Shortly after its introduction in the marketplace, there were insurance industry studies reported that ABS equipped cars were in a higher rate of accidents then those not equipped. In this study, it was shown that the most frequent factor in these accidents was driver error. Drivers were not putting enough pressure on the brake, not holding brake pressure long enough or trying to pump the brakes.

Evidence also suggests that drivers were over confident when driving an ABS equipped car and were not allowing for a safe following or braking distance. To correctly use the brakes in an ABS equipped car in a panic situation, the driver must apply the brakes percent, using all available force.

The ABS computer will prevent brake lockup and the tires sliding on the travel surface. This will allow the driver to steer around the threat. It is important to remember that ABS can increase straight-line stopping distances beyond that of threshold braking in a non-ABS equipped car. ABS offers drivers, in an emergency situation, the ability to maintain steering control so they can steer clear of an obstacle or threat.

Current ABS systems give feedback to the driver to let them know it is activated and operating during the current braking maneuver.

It avoids skidding of wheels and helps the automobile to stay on track. These three are the most important safety features for a car, of course, there are Airbags and stability control, but with these three safety features in your car the chances of an accident reduces. It is most helpful on slippery roads where you have less grip if control is lost ABS will come to play and it will keep your car straight and it will avoid skidding of your tires, locking of wheels and gives the driver control over the steering.

And it will also reduce your stopping distance, however, in the snow-covered area, it will increase the stopping distance, but will keep the car straight line. Though it works when you apply emergency brakes only. Courtesy YouTube channel: Mazda Australia. EBD can apply more or less braking pressure to each wheel in order to maximize stopping power whilst maintaining vehicular control. It also locks the brake if the load among the tires are not even.

When a car has EBD it reduces the brakeforce to the tire with less load to avoid skidding and locking of that wheel. EBD senses which tire has more load compared to others to give brakeforce accordingly. Courtesy youtube channel: Mazda Australia.

It improves stability in a dangerous situation. If tires lose control and you tend to steer more and lose control ESP comes to play and avoid extra steering and applies brakes to keep the car in the drivers intended path.

It first cuts power and applies individual brakes to give the driver full control and void slide, it reacts better than any human ever could.