Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door opening-closing detection system based on digital gyroscope
The invention discloses a door opening-closing detection system based on a digital gyroscope. The door opening-closing detection system based on the digital gyroscope comprises a gyroscope sensor, a distance sensor and a controller. The gyroscope sensor is arranged in a door body of the peripheral, and outputs real-time angle value according to the movement of the door body. The distance sensor detects a first distance value between the door body and a door frame of the peripheral. The controller stores a closing angle interval, a distance and door status comparison table, an angle and distance correspondence table. When the real-time angle value is in the closing angle interval, a door closing signal is output. When the real-time angle value is not in the closing angle interval, the firstdistance value is obtained, and a corresponding reference angle value can be found according to the angle and distance correspondence table. When an error between the real-time angle value and the reference angle value is greater than a preset error, a door opening-closing state is obtained from the distance and door state comparison table according to the first distance value. The distance sensor is used to detect whether the gyroscope sensor is within a normal detection error, and the accuracy of the system is improved to determine the door opening-closing state.
本发明公开了一种基于数字陀螺仪的门开关检测系统，包括：陀螺仪传感器，设置在外设的门体中，根据门体的移动输出实时角度值；距离传感器，检测门体与外设的门框之间的第一距离值；控制器，存储有：关闭角度区间、距离与门状态对照表、角度与距离对应表；当实时角度值位于关闭角度区间时，则输出门关闭的信号；当实时角度值不位于关闭角度区间中时，则获取第一距离值，根据角度与距离对应表找到对应的参考角度值，当实时角度值与参考角度值之间的误差大于预设误差时，则根据第一距离值从距离与门状态对照表中得到门的开关状态。本技术使用距离传感器检测陀螺仪传感器是否在正常的检测误差内，提高系统判断门的开关状态的准确度。
Door opening-closing detection system based on digital gyroscope
The invention discloses a door opening-closing detection system based on a digital gyroscope. The door opening-closing detection system based on the digital gyroscope comprises a gyroscope sensor, a distance sensor and a controller. The gyroscope sensor is arranged in a door body of the peripheral, and outputs real-time angle value according to the movement of the door body. The distance sensor detects a first distance value between the door body and a door frame of the peripheral. The controller stores a closing angle interval, a distance and door status comparison table, an angle and distance correspondence table. When the real-time angle value is in the closing angle interval, a door closing signal is output. When the real-time angle value is not in the closing angle interval, the firstdistance value is obtained, and a corresponding reference angle value can be found according to the angle and distance correspondence table. When an error between the real-time angle value and the reference angle value is greater than a preset error, a door opening-closing state is obtained from the distance and door state comparison table according to the first distance value. The distance sensor is used to detect whether the gyroscope sensor is within a normal detection error, and the accuracy of the system is improved to determine the door opening-closing state.
本发明公开了一种基于数字陀螺仪的门开关检测系统，包括：陀螺仪传感器，设置在外设的门体中，根据门体的移动输出实时角度值；距离传感器，检测门体与外设的门框之间的第一距离值；控制器，存储有：关闭角度区间、距离与门状态对照表、角度与距离对应表；当实时角度值位于关闭角度区间时，则输出门关闭的信号；当实时角度值不位于关闭角度区间中时，则获取第一距离值，根据角度与距离对应表找到对应的参考角度值，当实时角度值与参考角度值之间的误差大于预设误差时，则根据第一距离值从距离与门状态对照表中得到门的开关状态。本技术使用距离传感器检测陀螺仪传感器是否在正常的检测误差内，提高系统判断门的开关状态的准确度。
Door opening-closing detection system based on digital gyroscope
基于数字陀螺仪的门开关检测系统
LIU BINGXIN (Autor:in)
25.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
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