The invention discloses an elevator fault monitoring system. The system comprises a door magnetic state monitor which is used for monitoring the opening and closing states of a car door and generatinga car door state change signal, an elevator running state monitor which is used for collecting the running state of the current car body and generating a car body motion signal, and a processor whichis used for receiving the car door state change signal generated by the door magnetic state monitor and determining whether an elevator has a fault or not based on the car door state change signal and the car body motion signal. According to the system, the running state and fault information of the elevator can be obtained in time, the trouble that operation and maintenance personnel open the lift car regularly to check faults is avoided, and operation is convenient.
本发明公开了一种电梯故障监控系统,所述系统包括:门磁状态监测器,用于监测轿厢门的开闭状态,生成轿厢门状态变化信号;电梯运行状态监测器,用于采集当前轿厢体的运行状态,生成轿厢体运动信号;处理器,用于接收所述门磁状态监测器生成的所述轿厢门状态变化信号,并基于所述轿厢门状态变化信号和所述轿厢体运动信号确定所述电梯是否存在故障。如此,能及时获取电梯的运行状态及故障信息,避免了运维人员定期开启轿厢检查故障的麻烦,操作便捷。
Elevator fault monitoring system
一种电梯故障监控系统
2020-05-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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