Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic door closing system and method for automatically closing door body
The invention relates to an automatic door closing system. The automatic door closing system comprises a door body, a door frame, a pivoting mechanism, an electromagnetic door stopper mechanism and an automatic door closing control unit, wherein the electromagnetic door stopper mechanism comprises a magnet and an electromagnetic coil, one of the magnet and the electromagnetic coil is installed on the door body, and the other one of the magnet and the electromagnetic coil is installed on the door frame; and the automatic door closing control unit comprises a door position acquisition module which is used for acquiring a position signal of the door body, a calculation module which is configured to calculate the current angular velocity of the door body based on the position signal and a door stopper electromagnetic coil control unit which is configured to control the actuation of the electromagnetic coil based on the current angular velocity so as to generate attraction force or repulsive force on the magnet, so that the automatic closing of the door body is controlled. By means of the automatic door closing system, the problem that a cockpit door cannot be automatically locked can be avoided by controlling the attraction force of the electromagnetic coil on the magnet, and the situation that the door body is closed too fast or the impact sound is too loud or limbs of an operator are pinched can be prevented by controlling the repulsive force of the electromagnetic coil on the magnet.
本发明涉及一种自动关门系统，包括：门体；门框；枢转机构；电磁式门吸机构，电磁式门吸机构包括磁铁和电磁线圈，磁铁和电磁线圈中的一者安装在门体上，而另一者安装在门框上；自动关门控制单元，其包括：门位置获取模块，用于获取门体的位置信号；计算模块，其构造成能基于位置信号而计算出门体的当前角速度；门吸电磁线圈控制单元，其构造成基于当前角速度来控制电磁线圈的致动，以对磁铁产生吸力或斥力，从而控制门体的自动关闭。借助该自动关门系统，可通过控制电磁线圈对磁铁的吸力避免出现驾驶舱门无法自动落锁的问题，还可以通过控制电磁线圈对磁铁的斥力，防止门体关闭速度过快、撞击声过响或者夹伤操作人员的肢体。
Automatic door closing system and method for automatically closing door body
The invention relates to an automatic door closing system. The automatic door closing system comprises a door body, a door frame, a pivoting mechanism, an electromagnetic door stopper mechanism and an automatic door closing control unit, wherein the electromagnetic door stopper mechanism comprises a magnet and an electromagnetic coil, one of the magnet and the electromagnetic coil is installed on the door body, and the other one of the magnet and the electromagnetic coil is installed on the door frame; and the automatic door closing control unit comprises a door position acquisition module which is used for acquiring a position signal of the door body, a calculation module which is configured to calculate the current angular velocity of the door body based on the position signal and a door stopper electromagnetic coil control unit which is configured to control the actuation of the electromagnetic coil based on the current angular velocity so as to generate attraction force or repulsive force on the magnet, so that the automatic closing of the door body is controlled. By means of the automatic door closing system, the problem that a cockpit door cannot be automatically locked can be avoided by controlling the attraction force of the electromagnetic coil on the magnet, and the situation that the door body is closed too fast or the impact sound is too loud or limbs of an operator are pinched can be prevented by controlling the repulsive force of the electromagnetic coil on the magnet.
本发明涉及一种自动关门系统，包括：门体；门框；枢转机构；电磁式门吸机构，电磁式门吸机构包括磁铁和电磁线圈，磁铁和电磁线圈中的一者安装在门体上，而另一者安装在门框上；自动关门控制单元，其包括：门位置获取模块，用于获取门体的位置信号；计算模块，其构造成能基于位置信号而计算出门体的当前角速度；门吸电磁线圈控制单元，其构造成基于当前角速度来控制电磁线圈的致动，以对磁铁产生吸力或斥力，从而控制门体的自动关闭。借助该自动关门系统，可通过控制电磁线圈对磁铁的吸力避免出现驾驶舱门无法自动落锁的问题，还可以通过控制电磁线圈对磁铁的斥力，防止门体关闭速度过快、撞击声过响或者夹伤操作人员的肢体。
Automatic door closing system and method for automatically closing door body
自动关门系统以及用于使门体自动关闭的方法
19.10.2021
Patent
Elektronische Ressource
Chinesisch