What is the purpose of an active safety system?

An active safety system is designed to work in real-time with a vehicle's dynamics and the driver's actions to help prevent accidents and collisions. These systems use various technologies, such as sensors and cameras, to monitor the driving environment and the vehicle's performance. For instance, active safety features might include automatic emergency braking, lane departure warnings, and adaptive cruise control. These tools assist the driver in making safer choices by intervening when necessary, ultimately aiming to enhance overall road safety.

While alerting passengers during an accident, providing comfort features, or managing fuel efficiency are important aspects of vehicle functionality and safety, they do not fall under the primary goal of active safety systems, which focuses on real-time prevention of crashes and mitigation of hazards during driving.