Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method and system for controlling cabin door actuator
The invention relates to a method and system for controlling a door actuator. According to the method, a motor and a controller are independently powered, so that the controller is continuously powered on in the whole flight period, and signals from a locking sensor, a latch-up sensor, a wheel load sensor and a control panel door control switch can be received; therefore, an electromagnetic brake in the cabin door actuator can be electrified and unlocked after the door is closed and during flight, so that an output end lead screw enters a free stroke, and the cabin door actuator does not participate in pressurized bearing.
本发明涉及一种用于控制舱门作动器的方法和系统。在该方法中，通过为电机和控制器单独供电，使得控制器在整个飞行周期内持续上电，从而能够接收来自上锁传感器、上闩传感器、轮载传感器、控制面板门控开关信号，以保证在关门后及飞行中舱门作动器中的电磁制动器能上电解锁以使得输出端丝杠进入自由行程且舱门作动器不参与增压承载。
Method and system for controlling cabin door actuator
The invention relates to a method and system for controlling a door actuator. According to the method, a motor and a controller are independently powered, so that the controller is continuously powered on in the whole flight period, and signals from a locking sensor, a latch-up sensor, a wheel load sensor and a control panel door control switch can be received; therefore, an electromagnetic brake in the cabin door actuator can be electrified and unlocked after the door is closed and during flight, so that an output end lead screw enters a free stroke, and the cabin door actuator does not participate in pressurized bearing.
本发明涉及一种用于控制舱门作动器的方法和系统。在该方法中，通过为电机和控制器单独供电，使得控制器在整个飞行周期内持续上电，从而能够接收来自上锁传感器、上闩传感器、轮载传感器、控制面板门控开关信号，以保证在关门后及飞行中舱门作动器中的电磁制动器能上电解锁以使得输出端丝杠进入自由行程且舱门作动器不参与增压承载。
Method and system for controlling cabin door actuator
一种用于控制舱门作动器的方法和系统
MAO ZHIXIN (Autor:in) / LI YUKUN (Autor:in) / NIU YUQIAN (Autor:in) / CHENG HAILONG (Autor:in) / OH CHUN-TAEK (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
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