Automobile Engineering / Automotive Engineering (ADAS)

Advanced driver-assistance systems (ADAS) are electronic systems in a vehicle that use advanced technologies to assist the driver.

Systems which aid & enhance the perception of the driver

Systems which enhance the overall safety of the vehicle. It is found that forward collision warning systems lower front-to-rear crashes by 27%; when the system also includes the ability to automatically brake, that number nearly doubles.

Similarly, rearview cameras reduce backing crashes by 17%, but rear automatic braking lowers them by a massive 78%.

Almost all vehicle accidents are caused by human error, which can be avoided with Advanced Driver Assistance Systems (ADAS).

The role of ADAS is to prevent deaths and injuries by reducing the number of car accidents and the serious impact of those that cannot be avoided.

ADAS uses sensors in the vehicle such as Ultrasonic sensors, radar and cameras to perceive the world around it, and then either provides information to the driver or takes automatic action based on what it perceives.

ADAS also includes propulsion functions such as adaptive cruise control, which varies speed to ensure that a vehicle maintains a safe distance from the vehicle in front of it.

More sophisticated ADAS features can even manage steering and propulsion without the need for hands-on control from the driver under certain conditions, such as highway driving or stop-and-go traffic.

These are typically referred to as Level 2+ active safety systems, and represent some of the most advanced functionalities currently available on the market.

ADAS technologies are paving the way for autonomous driving in the future

Advanced driver-assistance systems (ADAS) can help to prevent accidents and save lives.

ADAS can help drivers to stay in their lane, avoid collisions, and reduce the severity of accidents.

ADAS can help to improve driver comfort and reduce driver fatigue.

ADAS can help to improve fuel efficiency and reduce emissions.

ADAS are becoming increasingly common in new cars, and they are expected to become even more widespread in the future with far many advanced features which further enhance the safety