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What are the triggering conditions for the active braking system in the 2021 Leiling?

1 Answers

Edith

07/25/25 1:31pm

Leiling's active braking system requires the ACC adaptive cruise control to be activated. When the vehicle's computer detects a potential collision risk, it will automatically apply the brakes. ACC Adaptive Cruise Control System: The ACC adaptive cruise control system is an intelligent automatic control system developed from existing cruise control technology. During vehicle operation, the distance sensor (radar) installed at the front of the vehicle continuously scans the road ahead, while the wheel speed sensor collects speed signals. When the distance to the vehicle ahead becomes too small, the ACC control unit coordinates with the anti-lock braking system and engine control system to apply appropriate braking force to the wheels and reduce engine output power, ensuring the vehicle maintains a safe distance from the vehicle ahead. Pre-Collision System: The vehicle is equipped with pre-collision systems both front and rear. Whether driving normally or reversing, the vehicle will automatically brake if necessary. If an abnormal situation is detected ahead, the system will activate the active braking function to reduce the likelihood of an accident. The system's symbol features two car icons arranged front and back with a gap in between, and a ruler-like mark below. The active braking function operates at speeds below 100 km/h. If an obstacle is detected ahead and the driver does not apply the brakes, the active braking function will engage.

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