Autonomous emergency braking is a system in cars that functions for the safety of drivers and passengers. It is a system that works by monitoring the road ahead and will independently brake if an obstacle is detected and does not get input from the driver.
Autonomous Emergency Braking, a Modern Car Safety Feature
AEB works autonomously without any input from the driver. The AEB system can also increase the braking force when you press the brakes, but it is weaker than what the vehicle needs to avoid a collision. Each AEB system will monitor the vehicle and most of the time, pedestrians, as well as other obstacles.
The purpose of implementing an AEB system is to prevent or reduce the rate of serious accidents by braking when hazards suddenly appear or when the driver does not take appropriate action quickly enough.
Characteristics of AEB safety features
The main function of this feature is to automatically perform emergency braking to avoid potential objects forming in front of it. Referring to the standards set by the Euro New Car Assessment Program (NCAO), there are three points of characteristics of this feature, namely:
- Autonomous, which means the system must function independently without the need for manual driver control. This is also so that the system can work optimally to avoid potential accidents.
- Emergency, which means this feature will only work in critical situations according to the sensor scans that have been installed. In other words, AEB will not work if there is no potential collision around the vehicle.
- Braking, which means that AEB actively works to avoid potential accidents by utilizing the vehicle’s braking system.
How AEB Works
The Autonomous Emergency Braking system uses a combination of radar and camera technology mounted on the front of the vehicle or mounted inside the windshield. Generally, these radars and cameras monitor obstacles that may and have the potential to cause an accident. If a dangerous object is detected and the system does not receive feedback from the driver, it will trigger the AEB system independently.
Advantages of AEB Implementation in Cars
AEB is an efficient active safety feature in cars. Here are the reasons and advantages of automatic braking systems in cars.
- AEB is helpful for avoiding potential collisions or reducing the impact in the event of a high-speed collision.
- The reaction time is faster than human reaction time thanks to the automatic system. Fast reaction times can save the lives of the user and other drivers.
- This feature plays an important role, especially when driving at night. If you are unaware of obstacles or your reaction time is too slow, this feature will be of great help.
- The autonomous emergency braking system is useful when visibility is too low. The system can identify obstacles and brake automatically despite low visibility.
That’s how Autonomous Emergency Braking works and the benefits of implementing it in cars.
