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发明授权
CN108569604B 电梯及其轿厢内异常检测装置的诊断系统和诊断方法 有权

电梯及其轿厢内异常检测装置的诊断系统和诊断方法
摘要：
本发明的目的在于通过利用自行式机器人提供一种能减轻轿厢内异常检测装置的检查所需的作业者的负担的电梯或诊断系统。为达成上述目的，本发明的电梯包括分析拍摄轿厢内而得的拍摄图像以检测所述轿厢内的异常的轿厢内异常检测装置、以及具有诊断该轿厢内异常检测装置是否在正常工作的诊断部的电梯控制系统，其中，在搭乘于所述轿厢内的自行式机器人执行了规定的动作时，当所述异常检测装置从该拍摄图像的分析中检测到了所述轿厢内的异常时，所述电梯控制装置的诊断部诊断为所述轿厢内异常检测装置正常，当所述异常检测装置未从该拍摄图像的分析中检测到所述轿厢内的异常时，所述电梯控制装置的诊断部诊断为所述轿厢内异常检测装置有故障。
摘要（英）：

An objective of the present invention is to provide an elevator or a diagnostic system capable of reducing the burden on an operator required for inspection of an abnormality detecting device in a carby using a self-propelled robot. In order to achieve the objective, the elevator includes an in-car abnormality detecting device analyzing a captured image taken in a car to detect an abnormality inthe car, and an elevator control system having a diagnosis unit diagnosing whether the in-car abnormality detecting device is in a normal working state or not. When the self-propelled robot taking thecar performs a predetermined action, the diagnosis unit of the elevator control system diagnoses that the in-car abnormality detecting device is normal when the abnormality detecting device detects the abnormality in the car from analysis of the captured image, and diagnoses that the in-car abnormality detecting device has a fault when the abnormality detecting device does not detect the abnormality in the car from analysis of the captured image.

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