According to one embodiment, an abnormal noise detection device includes a first processing circuit. The first processing circuit is configured to collect an operating noise of a moving body by a first microphone installed in the moving body; detect an abnormal noise in the operating noise; input position information of the moving body; and store history information in which a detection result of detecting the abnormal noise and the position information are associated with each other in a first memory. The first processing circuit is configured to determine presence or absence of abnormality of the moving body by integrating the detection result for each piece of the position information on a basis of the history information.
ABNORMAL NOISE DETECTION DEVICE, ELEVATOR DEVICE, METHOD, AND STORAGE MEDIUM
08.08.2024
Patent
Elektronische Ressource
Englisch
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