「长春伸缩门」电动伸缩门自动控制的原理

作者:长春不锈钢伸缩门   时间:2019-07-26 14:29



「长春伸缩门」电动伸缩门自动控制的原理


Principle of Automatic Control for Electric Telescopic Door of Changchun Telescopic Door

 


伸缩门,就是通过电机驱动的电动门。创隆电动门在我们的日常生活中起着决定性的作用。安全、雅观、便利、便捷,大大的提高我们的生活质量。


A telescopic door is an electric door driven by an electric motor. Chuanglong electric door plays a decisive role in our daily life. Safety, elegance, convenience and convenience greatly improve our quality of life.


它的系统配置是指根据使用要求而配备的,与电动门控制器相连的外围辅助控制装置,如龙盛电动门的开门信号源、门禁系统、安全装置、集中控制等。


Its system configuration refers to the peripheral auxiliary control devices which are equipped according to the use requirements and connected with the electric door controller, such as the open door signal source of Longsheng electric door, access control system, safety device, centralized control and so on.


必须根据设备物的使用特色。


It must be based on the characteristics of the equipment.


通过人员的构成,楼宇自控的系统要求等合理配备辅助控制装置。


Auxiliary control devices are reasonably equipped through personnel composition and system requirements of building automation.



长春不锈钢伸缩门
 


「长春伸缩门」电动伸缩门自动控制的原理


Principle of Automatic Control for Electric Telescopic Door of Changchun Telescopic Door


1、开门信号


1. Open Door Signal


电动门的开门信号是触点信号,微波雷达和红外传感器是常用的两种信号源:


The open signal of the electric door is the contact signal, and the microwave radar and infrared sensor are two common signal sources.


微波雷达是对物体的位移反应,因而反应速度快,适合于行走速度正常的人员通过的场所,它的特色是一旦在门附近的人员不想出门而静止不动后,雷达便不再反应,「长春伸缩门」就会关闭,对门机有一定的保护作用;红外传感器对物体存在进行反应,不管人员移动与否,只要处于传感器的扫描局限内,它都会反应即传出触点信号。


Microwave radar is a response to the displacement of objects, so it has a fast response speed and is suitable for the place where people with normal walking speed pass through. Its characteristic is that once the people near the door do not want to go out and remain motionless, the radar will no longer react, and the "Changchun telescopic door" will be closed, which has a certain protective effect on the door crane. Sensors respond to the presence of objects. Whether people move or not, as long as they are within the scanning limits of sensors, they will respond and send out contact signals.


白城伸缩门维修

 

缺点是红外传感器的反应速度较慢,适合于有行动迟缓的人员出入的场所。


The disadvantage is that the reaction speed of infrared sensor is slow, and it is suitable for places where people with slow movement enter and exit.


另外,如果电动门接受触点信号时间过长,控制器会认为信号输入系统发现障碍。


In addition, if the electric door receives contact signal for too long, the controller will think that the signal input system finds obstacles.


2、门禁系统与非大众区域的电动伸缩门


2. Access control system and electric telescopic doors in non-public areas


如果说对电动门的机能和质量要求高的,是在使用频率极高的大型大众区域,那么不锈钢电动伸缩门功能要求高是对进出人员进行选择的非大众区域。门禁系统是对入门授权的识别。


If the requirements for the function and quality of electric door are high in the large-scale mass area with high frequency of use, then the high requirements for the function of stainless steel electric telescopic door are the non-mass area where people choose to enter and leave. Access control system is the identification of entry authorization.


车牌识别或检测入门授权通过以后,向电动门的控制系统提供开门信号。


After the license plate recognition or detection entry authorization is passed, the open door signal is provided to the control system of the electric door.


在提供开门信号之前,电动门必须处于锁门的状态。门禁系统包括从非常简略的钥匙开关,密码锁,磁卡锁。


Electric door must be locked before opening signal is provided. Access control systems include very simple key switches, password locks, and magnetic card locks.


(考勤统计系统)。一直到复杂的体重识别系统,指纹识别系统等。但无论系统怎样复杂,非常终都是给电动门提供开门的触点信号。信号电路的屏蔽对避免因为无关信号的干扰而误开门的情况发生最重要。


(Attendance Statistics System). All the way to complex weight recognition system, fingerprint recognition system, etc. However, no matter how complex the system is, it will ultimately provide the contact signal for the electric door to open. The shielding of signal circuit is the most important to avoid the mistake of opening the door because of the interference of irrelevant signal.


3、对电动门的要求就是解锁动作与开门动作之间的协调。


3. The requirement of electric door is the coordination between unlocking action and opening action.


应用于自动平移门的电子锁有锁皮带的电磁锁和锁门体吊挂件的电动锁,锁电机的三种。


The electronic locks used in automatic translation doors are electromagnetic locks with lock belts, electric locks with lock body hangers and three kinds of locks for motors.


后者用于重型自动平移门,电动门的平开门的电子锁有电磁门吸,电子插销锁和电子开门器,电子开门的作用力方向不影响门的开启动作,不易发生误操作。


The latter is used for heavy-duty automatic translation door. The electronic lock of the flat-open door of the electric door has electromagnetic door suction, electronic latch lock and electronic door opener. The force direction of the electronic door does not affect the opening action of the door and is not prone to misoperation.


还有一种带触点开关的机械锁,使锁与开关结合,锁不处于开锁状态,触点就不能接触,不可能发生误操作。


There is also a mechanical lock with contact switch, which combines the lock with the switch. If the lock is not in the unlocking state, the contact can not be contacted and the wrong operation can not happen.


4、集中控制


4. Centralized Control


集中控制的概念,包括集中监视电动门运行状态和集中操作多个自动门两层含义,集中监视电动门开门关门状态可以通过位置信号输出电路来完成,可以接纳接触式开关,当门到达一定位置(如开启位置)时,触动开关而给出触点信号。


Concepts of centralized control include two meanings: centralized monitoring of the operation status of electric door and centralized operation of multiple automatic doors. Centralized monitoring of the opening and closing status of electric door can be accomplished by position signal output circuit, which can accept contact switch. When the door reaches a certain position (such as opening position), the touch switch gives the contact point. Signal.


也可以接纳感应式信号发生装置,当感应器探测到门处于某一位置时发出信号。


The inductive signal generator can also be used to send out signals when the sensor detects that the door is in a certain position.


在中控室设置相应的指示灯,就可以显示电动伸缩门的状态,而集中操作通常指同时将多个门打开或锁住,这取决于「长春伸缩门」控制器上有无相应的接线端子。


The state of the electric telescopic door can be displayed by setting corresponding indicator lights in the central control room. Centralized operation usually means opening or locking multiple doors at the same time, depending on whether there are corresponding terminals on the controller of the Changchun telescopic door