With the continuous development of modern technology, cars have become an indispensable means of transportation in people's lives, and their safety and performance have become increasingly important. As one of the key components to ensure driving safety, the automotive brake tester is very important. As the core component of the brake system, the automotive brake motor affects the performance of the entire brake system.

The following will introduce the working principle of automotive brake motors from several aspects.

The automotive brake motor is an electric device used to control the brake system. The main function of the automotive brake motor is to achieve smooth deceleration and parking of the car by controlling the size and distribution of the braking force of the brake system.

The car brake motor is usually installed near the car's brake drum or brake disc and is connected to the brake system through a mechanical transmission device. When the driver steps on the brake pedal, the car brake motor receives the signal and controls the braking force according to the strength of the signal, thereby achieving the braking effect.

The working principle of automotive brake motor is divided into the following steps:

1. Car brake motor signal reception and processing: When the car driver steps on the brake pedal, the sensor inside the car will detect this action and transmit the signal to the brake control unit. The car brake control unit will process the received signal and calculate the required braking force according to the degree and speed of the brake pedal.

2. automotive brake motor control: The automotive brake control unit transmits the calculated braking force command to the brake motor. The automotive brake motor controls the operation of the brake system according to the received command to achieve the application of braking force.

3. Braking by the car brake motor: The car brake motor converts electrical energy into mechanical energy through a mechanical transmission device, pushing the brake to apply pressure to the brake disc or brake drum. The car brake motor will reduce the braking force in a timely manner according to the instructions of the brake control unit to prevent the car from shaking or sliding violently. As the braking force increases, the friction between the car wheels and the ground acts, the car gradually slows down, and the car will slowly slow down and stop.

4. Safety of vehicle brake system monitoring: While the vehicle brake motor is working, the brake control unit will continuously monitor the speed of the vehicle wheels, the temperature of the brake disc, and other key parameters. This helps to ensure that the vehicle brake system remains stable under different driving conditions. If the vehicle brake system detects an abnormal situation, the system can trigger a warning and take appropriate measures to ensure the safety of the passengers.

In summary, as the core component of the automotive brake system, the automotive brake motor ensures the smooth deceleration and parking of the car through a series of processes such as receiving and processing signals and controlling the motor. The quality of the automotive brake motor guarantees the normal operation of the automotive brake system, so each automotive motor manufacturer will strictly control the factory quality of the automotive brake motor.

AIP focuses on global motor testing and conducts in-depth analysis of automotive brake motors. The automotive brake motor tester it develops can effectively perform factory inspections on automotive brake motors. It also customizes automotive motor testing solutions for automotive motor manufacturers free of charge, helping companies develop high-quality development!