What is the working principle of constant speed cruise?

Principle: The cruise control module mainly reads the pulse signal sent by the speed sensor and compares it with the set speed, and sends out instructions through accurate electronic calculation to ensure the most accurate fuel supply for the vehicle at the set speed.

CRUISE CONTROL SYSTEM (CCS), also known as cruise control device, speed control system, automatic driving system, etc. Its function is to automatically maintain the speed without stepping on the accelerator after turning on the switch at the speed required by the driver, so that the vehicle can run at a fixed speed. With this device, the driver does not need to control the accelerator pedal after driving on the expressway for a long time, which reduces fatigue and unnecessary speed change and saves money.