What Does Active Safety System Include?
2 Answers
Currently, the main automotive active safety technologies include: ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution), ESP (Electronic Stability Program), TCS (Traction Control System), LDWS (Lane Departure Warning System), Surround View System, BSW (Blind Spot Warning), Lane Change Assist, TPMS (Tire Pressure Monitoring System), etc. The role of active safety is to prevent accidents from happening, meaning taking precautions beforehand. A series of safety designs in vehicles aimed at preventing accidents are referred to as active safety designs. Among these active safety technologies, ABS, EBD, ESP, TCS, etc., function by participating in vehicle control and have become increasingly mature, being widely applied in vehicles. On the other hand, technologies like LDWS, TPMS, Surround View System, and Blind Spot Warning do not directly participate in vehicle control but provide warning information to the driver, hence these systems are termed as auxiliary systems of automotive active safety technologies. The development of automotive active safety technologies has brought more guarantees for driving safety, effectively protecting the life and property safety of drivers. With technological advancements, active safety technologies will continue to become more diverse.
Speaking of active safety systems, I find them to be the guardians of family safety in modern vehicles. They mainly include the Anti-lock Braking System (ABS), which prevents wheel lock-up during emergency braking to maintain vehicle control; Electronic Stability Control (ESC), which adjusts wheel braking to avoid skidding during turns; Automatic Emergency Braking (AEB), which uses sensors to detect obstacles ahead and automatically applies brakes to reduce speed; Lane Keeping Assist, which gently steers to correct the vehicle's path when it drifts; Blind Spot Monitoring, which alerts with a light when there's a vehicle in the side lane to prevent lane-change accidents; and Adaptive Cruise Control, which automatically adjusts speed to maintain a safe following distance. When I drive my kids to and from school, I rely heavily on these features—they've prevented multiple potential dangers, like ESC stabilizing the car in rainy conditions and AEB avoiding rear-end collisions. Additionally, the Pedestrian Detection System is crucial, as it identifies pedestrians and provides warnings. Overall, these systems work together to make driving safer and more reliable. I highly recommend prioritizing them when purchasing a car—safety first.
