A system for elevator door sensor fusion, fault detection, and service notification is provided. The system includes a processor and a memory including computer-executable instructions that, when executed by the processor, cause the processor to perform operations. The operations include monitoring outputs of a plurality of sensors (206, 208). It is determined whether the outputs of the plurality of sensors (206, 208) follow an expected pattern. Based at least in part on determining that the outputs of the plurality of sensors (206, 208) do not follow the expected pattern, the operations include: identifying a sensor in the plurality of sensors (206, 208) that is not following the expected pattern; and transmitting a notification indicating that the sensor is exhibiting unexpected behaviour.
ELEVATOR DOOR SENSOR FUSION, FAULT DETECTION, AND SERVICE NOTIFICATION
AUFZUGTÜRSENSORFUSION, FEHLERERKENNUNG UND SERVICEBENACHRICHTIGUNG
FUSION DE CAPTEUR DE PORTE D'ASCENSEUR, DÉTECTION DE FAUTES ET NOTIFICATION DE SERVICE
2022-04-13
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR DOOR SENSOR FUSION, FAULT DETECTION, AND SERVICE NOTIFICATION
European Patent Office | 2020
|Elevator door sensor fusion, fault detection, and service notification
European Patent Office | 2023
|Elevator cage door fault detection method, fault detection device and elevator
European Patent Office | 2024
|ELEVATOR NOTIFICATION DEVICE, ELEVATOR NOTIFICATION METHOD, AND ELEVATOR NOTIFICATION PROGRAM
European Patent Office | 2024
|European Patent Office | 2024
|