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A platform for research: civil engineering, architecture and urbanism
Anti-collision method and anti-collision system of intelligent door and intelligent door
The invention discloses an anti-collision method and an anti-collision system of an intelligent door and the intelligent door. The working mode of the ultrasonic sensor is switched between the face mode and the anti-collision mode by checking the state of the lock body, when the lock body is in the unlocking state, the door opening and closing machine opens the door, the ultrasonic sensor enters the anti-collision mode, in the anti-collision mode, the detection distance of the ultrasonic sensor is a first distance, and in the door opening process of the door opening and closing machine, the ultrasonic sensor enters the anti-collision mode. And the ultrasonic sensor checks whether an obstacle exists in the first distance range, if the obstacle is found, the door opening and closing machine stops opening the door, and if the obstacle is not found, the door opening and closing machine continues opening the door until the door is opened in place. According to the anti-collision method and anti-collision system of the intelligent door and the intelligent door, the programmable characteristic of the ultrasonic sensor is fully utilized, the purposes of unlocking through face recognition and anti-collision during door opening are well achieved in a cooperative mode, the anti-collision effect is achieved, and meanwhile the system structure can be simplified.
本发明公开了一种智能门的防撞方法、防撞系统及智能门。通过检查锁体的状态将超声波传感器的工作模式在人脸模式和防撞模式之间切换，当所述锁体处于解锁状态时，开关门机开门，超声波传感器进入防撞模式，防撞模式下，超声波传感器探测距离为第一距离，所述开关门机开门过程中，超声波传感器检查第一距离范围内是否存在障碍物，若发现障碍物，则开关门机停止开门，若没有发现障碍物则开关门机继续开门直到开门到位。所述智能门的防撞方法、防撞系统及智能门，通过充分利用超声波传感器可编程特性，很好的协同实现人脸识别开锁以及开门防撞的目的，实现防撞效果的同时可以简化系统结构。
Anti-collision method and anti-collision system of intelligent door and intelligent door
The invention discloses an anti-collision method and an anti-collision system of an intelligent door and the intelligent door. The working mode of the ultrasonic sensor is switched between the face mode and the anti-collision mode by checking the state of the lock body, when the lock body is in the unlocking state, the door opening and closing machine opens the door, the ultrasonic sensor enters the anti-collision mode, in the anti-collision mode, the detection distance of the ultrasonic sensor is a first distance, and in the door opening process of the door opening and closing machine, the ultrasonic sensor enters the anti-collision mode. And the ultrasonic sensor checks whether an obstacle exists in the first distance range, if the obstacle is found, the door opening and closing machine stops opening the door, and if the obstacle is not found, the door opening and closing machine continues opening the door until the door is opened in place. According to the anti-collision method and anti-collision system of the intelligent door and the intelligent door, the programmable characteristic of the ultrasonic sensor is fully utilized, the purposes of unlocking through face recognition and anti-collision during door opening are well achieved in a cooperative mode, the anti-collision effect is achieved, and meanwhile the system structure can be simplified.
本发明公开了一种智能门的防撞方法、防撞系统及智能门。通过检查锁体的状态将超声波传感器的工作模式在人脸模式和防撞模式之间切换，当所述锁体处于解锁状态时，开关门机开门，超声波传感器进入防撞模式，防撞模式下，超声波传感器探测距离为第一距离，所述开关门机开门过程中，超声波传感器检查第一距离范围内是否存在障碍物，若发现障碍物，则开关门机停止开门，若没有发现障碍物则开关门机继续开门直到开门到位。所述智能门的防撞方法、防撞系统及智能门，通过充分利用超声波传感器可编程特性，很好的协同实现人脸识别开锁以及开门防撞的目的，实现防撞效果的同时可以简化系统结构。
Anti-collision method and anti-collision system of intelligent door and intelligent door
一种智能门的防撞方法、防撞系统及智能门
TIAN MAOHUI (author) / YU HAIBO (author) / PAN JIAMING (author)
2022-11-04
Patent
Electronic Resource
Chinese
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