Wireless Sensor Network-Based Health Status Monitoring Technology for Transmission Tower Structures and Its Application

SUN Qigang; SONG Zhuoyan; JIAN Qingzhi; ZHAO Yong; HE Chunhui; CHEN Xiangjia

doi:10.13204/j.gyjzG22060707

Volume 52 Issue 10

Oct. 2022

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SUN Qigang, SONG Zhuoyan, JIAN Qingzhi, ZHAO Yong, HE Chunhui, CHEN Xiangjia. Wireless Sensor Network-Based Health Status Monitoring Technology for Transmission Tower Structures and Its Application[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(10): 224-228. doi: 10.13204/j.gyjzG22060707

Citation:

SUN Qigang, SONG Zhuoyan, JIAN Qingzhi, ZHAO Yong, HE Chunhui, CHEN Xiangjia. Wireless Sensor Network-Based Health Status Monitoring Technology for Transmission Tower Structures and Its Application[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(10): 224-228. doi: 10.13204/j.gyjzG22060707

Citation:

SUN Qigang, SONG Zhuoyan, JIAN Qingzhi, ZHAO Yong, HE Chunhui, CHEN Xiangjia. Wireless Sensor Network-Based Health Status Monitoring Technology for Transmission Tower Structures and Its Application[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(10): 224-228. doi: 10.13204/j.gyjzG22060707

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Wireless Sensor Network-Based Health Status Monitoring Technology for Transmission Tower Structures and Its Application

doi: 10.13204/j.gyjzG22060707

1. Economic & Technology Research Institute, State Grid Shandong Electric Power Company, Jinan 250021, China;
2. State Grid Shandong Electric Power Company, Jinan 250000, China

Received Date: 2022-06-07
Available Online: 2023-03-22

Abstract

Abstract

To grasp the health status of overage transmission tower structures in real time, this paper built a wireless sensor network-based structural health status monitoring system for the four transmission towers currently in operation in Linyi, Shandong Province. The control parts and damage-sensitive parts of the tower structures were determined by finite-element analysis. The working stress, deformation, and vibration of the structures, foundation displacement and settlement, and other information about the health status of the structures were thereby monitored online in real time. The results show that the proposed monitoring system operates well and the monitored data on the strain, vibration, and settlement fluctuate steadily. Moreover, the health status of the tower structures exhibits no abnormality. In this way, the proposed system effectively guarantees the safe and stable operation of the transmission towers.
- wireless sensor network,
- transmission tower,
- structural health status,
- real-time monitoring,
- engineering application

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References(15)

References

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