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Development of a monitoring system for disassembled towers with internal suspension poles

The traditional construction monitoring methods of suspended pole-mounted decomposed towers are mostly manual monitoring. The monitoring personnel has multiple blind spots, and the possibility of misjudgment based on personal experience is relatively large. It is difficult to ensure the construction...

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Autores principales: Zhang, Long-Bin, Tang, Bo, Li, Kai, Shang, Zhi-Yu, Wang, Yue, Li, Heng-Bo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9546914/
https://www.ncbi.nlm.nih.gov/pubmed/36207434
http://dx.doi.org/10.1038/s41598-022-21395-x
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author Zhang, Long-Bin
Tang, Bo
Li, Kai
Shang, Zhi-Yu
Wang, Yue
Li, Heng-Bo
author_facet Zhang, Long-Bin
Tang, Bo
Li, Kai
Shang, Zhi-Yu
Wang, Yue
Li, Heng-Bo
author_sort Zhang, Long-Bin
collection PubMed
description The traditional construction monitoring methods of suspended pole-mounted decomposed towers are mostly manual monitoring. The monitoring personnel has multiple blind spots, and the possibility of misjudgment based on personal experience is relatively large. It is difficult to ensure the construction safety of the suspended pole decomposing tower. For this reason, combined with the current power Internet of Things technology, this paper develops an intelligent monitoring system for suspended pole-mounted decomposing towers. According to the construction technology and its safety requirements of inner suspension derrick for transmission tower erection in sections, this system is classified into intellisense layer, wireless transport layer and information integration layer. According to the physical characteristics of the seven major risk points of the inner suspension pole group tower, the intellisense layer developed corresponding sensing equipment to obtain risk information. In the wireless transport layer, the ZigBee and 4G communication technologies are selected to interconnect self-constituted LAN and 4G wide area networks, to complete on-site data interaction and long-distance transmission. In the information integration layer, the force of cable, the inclination and height of derrick, and the distance between derrick and tower are determined. The system has been verified by the 500 kV delivery project of Fujian Zhouning Pumped Storage Power Station. The average error of critical monitoring point data is 4.14%, and the average data transmission delays in the far and near fields of the system are 18 ms and 176 ms.
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spelling pubmed-95469142022-10-09 Development of a monitoring system for disassembled towers with internal suspension poles Zhang, Long-Bin Tang, Bo Li, Kai Shang, Zhi-Yu Wang, Yue Li, Heng-Bo Sci Rep Article The traditional construction monitoring methods of suspended pole-mounted decomposed towers are mostly manual monitoring. The monitoring personnel has multiple blind spots, and the possibility of misjudgment based on personal experience is relatively large. It is difficult to ensure the construction safety of the suspended pole decomposing tower. For this reason, combined with the current power Internet of Things technology, this paper develops an intelligent monitoring system for suspended pole-mounted decomposing towers. According to the construction technology and its safety requirements of inner suspension derrick for transmission tower erection in sections, this system is classified into intellisense layer, wireless transport layer and information integration layer. According to the physical characteristics of the seven major risk points of the inner suspension pole group tower, the intellisense layer developed corresponding sensing equipment to obtain risk information. In the wireless transport layer, the ZigBee and 4G communication technologies are selected to interconnect self-constituted LAN and 4G wide area networks, to complete on-site data interaction and long-distance transmission. In the information integration layer, the force of cable, the inclination and height of derrick, and the distance between derrick and tower are determined. The system has been verified by the 500 kV delivery project of Fujian Zhouning Pumped Storage Power Station. The average error of critical monitoring point data is 4.14%, and the average data transmission delays in the far and near fields of the system are 18 ms and 176 ms. Nature Publishing Group UK 2022-10-07 /pmc/articles/PMC9546914/ /pubmed/36207434 http://dx.doi.org/10.1038/s41598-022-21395-x Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Zhang, Long-Bin
Tang, Bo
Li, Kai
Shang, Zhi-Yu
Wang, Yue
Li, Heng-Bo
Development of a monitoring system for disassembled towers with internal suspension poles
title Development of a monitoring system for disassembled towers with internal suspension poles
title_full Development of a monitoring system for disassembled towers with internal suspension poles
title_fullStr Development of a monitoring system for disassembled towers with internal suspension poles
title_full_unstemmed Development of a monitoring system for disassembled towers with internal suspension poles
title_short Development of a monitoring system for disassembled towers with internal suspension poles
title_sort development of a monitoring system for disassembled towers with internal suspension poles
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9546914/
https://www.ncbi.nlm.nih.gov/pubmed/36207434
http://dx.doi.org/10.1038/s41598-022-21395-x
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