International Journal of Big Data Intelligent Technology, 2025, 6(1); doi: 10.38007/IJBDIT.2025.060114.
Bai Yingping, Fan Yahan, Xu Yibo, Zhang Chenkai, Ma Xie, Cai Weiling, Yu Bibo, Lin Qinxi, Ma Xiushui
NingboTech University, Ningbo, China
This paper presents an IoT-based elevator fault detection system. It uses infrared sensors and triaxial accelerometers to monitor elevator door activities and operation status in real time. Data is analyzed via a cloud platform to send accurate fault alerts, improving safety and maintenance efficiency.
Elevator light curtain; Internet of Things (IoT); Elevator fault detection; Infrared array sensor; Accelerometer; Fault diagnosis
Bai Yingping, Fan Yahan, Xu Yibo, Zhang Chenkai, Ma Xie, Cai Weiling, Yu Bibo, Lin Qinxi, Ma Xiushui. Elevator Light Curtain Fault Detection System Based on Internet of Things (IoT) Technology. International Journal of Big Data Intelligent Technology (2025), Vol. 6, Issue 1: 135-141. https://doi.org/10.38007/IJBDIT.2025.060114.
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