SYSTEM AND METHOD FOR A 1D-DICNN-GRU-BASED DEEP LEARNING FEATURE EXTRACTION MODEL IN NON-INTRUSIVE ELEVATOR MONITORING

CHUNG, Sai Ho (Inventor), WANG, Ye (Inventor), Chak Nam WONG (Inventor)

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Abstract

The present invention discloses a non-intrusive elevator condition monitoring method based on a deep learning model, comprises the steps of: extracting multi-variant signals from non-intrusive current sensors (102); aggregating and converting the extracted multivariant signals into processable uniformed signal data (104); integrating the uniformed signal data segments into a deep learning
model (106); training the deep learning model with validation and testing (108); and monitoring the condition and detecting anomaly
of the elevator based on the deep learning model (110)
Original languageEnglish
Patent numberHK30085577
Filing date5/06/23
Publication statusPublished - 2024
Externally publishedYes

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