Solution > Application of LiDAR in revolving doors
Application of LiDAR in revolving doors
Multimodal perception, lightning-fast braking, balancing efficiency and safety
Medium distance light pulse series
Industry & Project Overview
Revolving doors, as core access facilities in high-end commercial complexes and airport hubs, enhance spatial aesthetics and traffic efficiency, but also face safety challenges during peak hours. Traditional revolving doors, lacking intelligent safety mechanisms, are prone to accidents such as pinching and collisions. The new generation of intelligent revolving doors integrates a multimodal sensor network (3D vision + millimeter-wave radar + pressure sensing) to detect pedestrian posture and movement trajectories in real time. When it detects elderly people, children lingering, or limbs approaching dangerous areas, the door automatically switches to a slow-speed mode or applies emergency braking, with a response time as fast as 0.1 seconds. The system can also intelligently adjust the rotation speed based on pedestrian density analysis, ensuring a throughput of 6,000 people per hour while reducing the accident rate by 99%, thus redefining safe passage standards in public spaces.
Application Scenarios
- 24/7 continuous monitoring of 8 major hazardous contact points (door wings/gaps/bottom, etc.)
- Integrating three sensing technologies, the false trigger rate is less than 0.01%.
Technical Solution
- Intelligent risk level assessment (three-level response: warning/deceleration/emergency stop)
- It only takes 0.1 seconds from detection to complete stop.
Customer Value
- Achieve zero pinching injuries while maintaining a throughput of 6,000 people per hour.
Technical Highlights
- The rotation speed is automatically optimized based on the flow of people (child/elderly mode is automatically activated).
Application Examples
Website
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Europe Office:
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Southeast Asia Office:
Thailand：48/14 Soi Roong Ruang, Ratchapisek Road,Samsen Nok Sub-district, Huai Khwang DistrictBangkok 10310 Singapore：18 Boon Lay Way,TradeHub 2l#07-132,Singapore 609966 -
Company Address:
No. 777, Kejian Road, Jiangning District, Nanjing, Jiangsu, China
