Cruise Control In Car
A long 1000 km trip lies ahead of you.
Cruise control in car. It features on many competitively priced family cars in their higher trim levels or as an option at least. In this video we have taken maruti suzuki s cross as an example and i am going to explain it like how to activate. The features can vary between. Most systems do not allow the use of the cruise control below a certain speed typically around 25 mph 40 kmh.
Cruise control in cars has become a much more common sight in the last ten or so years. Using newtons 2nd law the governing equation for this system becomes. First introduced by mercedes benz back in 1999 adaptive cruise control is distinguished from other similar systems by its use of both throttle position and the brakes to control speed. While it used to be seen as more of a premium motoring feature cruise control is now available on a wide range of cars.
If it is assumed that rolling resistance and air drag are proportional to the cars speed then the problem is reduced to the simple mass and damper system shown below. Cruise control is an invaluable feature in modern cars. In this video i an going to explain the function of cruise control. 1 where u is the force generated between the roadtire interface and can be controlled.
Some modern iterations referred to as adaptive cruise control now use radar or lidar to allow the car to slow down or speed up to match the speed of the car in front of them. If your car has a button for cruise control press this when you want to raise or lower your cars speed. This will set cruise control at the new speed. The model of the cruise control system is relatively simple.
Fortunately thats when cruise control comes to the rescue. Without it long road trips would be far more tiring at least for the driver.