Reliability and safety of elevators and escalators/ travelators: Past, present and future

Elevators, escalators and travelators have been developed to enable people to save time and physical strength when traveling. As places such as shopping malls, hotels and airports have become dependent on these transportation technologies, major problems can occur when they stop working. This paper...

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Main Authors: Ping Kwan Man, Chak-Nam Wong, Wai Kit Chan, Hiu Hung Lee, Jingyuan Huang, Michael Pecht
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Results in Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590123025002804
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author Ping Kwan Man
Chak-Nam Wong
Wai Kit Chan
Hiu Hung Lee
Jingyuan Huang
Michael Pecht
author_facet Ping Kwan Man
Chak-Nam Wong
Wai Kit Chan
Hiu Hung Lee
Jingyuan Huang
Michael Pecht
author_sort Ping Kwan Man
collection DOAJ
description Elevators, escalators and travelators have been developed to enable people to save time and physical strength when traveling. As places such as shopping malls, hotels and airports have become dependent on these transportation technologies, major problems can occur when they stop working. This paper reviews the historical steps used to address the reliability and safety of these human transportations – technologies and how fault diagnosis, fault detection and health monitoring, and maintenance forecasting are now being implemented, as well as the potential for further advancements.
format Article
id doaj-art-168c564ad6184e598a4677d0abbf1a70
institution Kabale University
issn 2590-1230
language English
publishDate 2025-03-01
publisher Elsevier
record_format Article
series Results in Engineering
spelling doaj-art-168c564ad6184e598a4677d0abbf1a702025-02-07T04:48:11ZengElsevierResults in Engineering2590-12302025-03-0125104194Reliability and safety of elevators and escalators/ travelators: Past, present and futurePing Kwan Man0Chak-Nam Wong1Wai Kit Chan2Hiu Hung Lee3Jingyuan Huang4Michael Pecht5Centre for Advances in Reliability and Safety (CAiRS), Hong Kong Special Administrative Region (HKSAR), China; Corresponding authors.Centre for Advances in Reliability and Safety (CAiRS), Hong Kong Special Administrative Region (HKSAR), China; Corresponding authors.Centre for Advances in Reliability and Safety (CAiRS), Hong Kong Special Administrative Region (HKSAR), ChinaCentre for Advances in Reliability and Safety (CAiRS), Hong Kong Special Administrative Region (HKSAR), ChinaCentre for Advances in Reliability and Safety (CAiRS), Hong Kong Special Administrative Region (HKSAR), ChinaCentre for Advances in Reliability and Safety (CAiRS), Hong Kong Special Administrative Region (HKSAR), China; Center for Advanced Life Cycle Engineering (CALCE), University of Maryland (UMD), College Park, MD 20742, USAElevators, escalators and travelators have been developed to enable people to save time and physical strength when traveling. As places such as shopping malls, hotels and airports have become dependent on these transportation technologies, major problems can occur when they stop working. This paper reviews the historical steps used to address the reliability and safety of these human transportations – technologies and how fault diagnosis, fault detection and health monitoring, and maintenance forecasting are now being implemented, as well as the potential for further advancements.http://www.sciencedirect.com/science/article/pii/S2590123025002804ReliabilitySafetyFault diagnosis and detectionMaintenanceHealth monitoringElevators
spellingShingle Ping Kwan Man
Chak-Nam Wong
Wai Kit Chan
Hiu Hung Lee
Jingyuan Huang
Michael Pecht
Reliability and safety of elevators and escalators/ travelators: Past, present and future
Results in Engineering
Reliability
Safety
Fault diagnosis and detection
Maintenance
Health monitoring
Elevators
title Reliability and safety of elevators and escalators/ travelators: Past, present and future
title_full Reliability and safety of elevators and escalators/ travelators: Past, present and future
title_fullStr Reliability and safety of elevators and escalators/ travelators: Past, present and future
title_full_unstemmed Reliability and safety of elevators and escalators/ travelators: Past, present and future
title_short Reliability and safety of elevators and escalators/ travelators: Past, present and future
title_sort reliability and safety of elevators and escalators travelators past present and future
topic Reliability
Safety
Fault diagnosis and detection
Maintenance
Health monitoring
Elevators
url http://www.sciencedirect.com/science/article/pii/S2590123025002804
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AT hiuhunglee reliabilityandsafetyofelevatorsandescalatorstravelatorspastpresentandfuture
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