LIBS characterization of algal fouling on insulators
Abstract Algae contamination accumulated on the surface of insulators will affect the electrical properties of insulators. At present, the characterization method of algae contamination is the image method, which determines the distribution of algae contamination through colour. The detection result...
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Online Access: | https://doi.org/10.1049/tje2.12045 |
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doaj-44bda775d8894c7b9b8d3c56bce8a5ef2021-07-22T13:43:32ZengWileyThe Journal of Engineering2051-33052021-07-012021740841310.1049/tje2.12045LIBS characterization of algal fouling on insulatorsFuzeng Zhang0Shaojie Chen1Tingting Wang2Yongsheng Xu3Xinran Qin4Xilin Wang5Zhidong Jia6Electrical Power Research Institute of China Southern Power Grid Guangzhou ChinaElectrical Power Research Institute of China Southern Power Grid Guangzhou ChinaElectrical Power Research Institute of China Southern Power Grid Guangzhou ChinaElectrical Power Research Institute of China Southern Power Grid Guangzhou ChinaEngineering Laboratory of Power Equipment Reliability in Complicated Coastal Environments Tsinghua Shenzhen International Graduate School Shenzhen ChinaEngineering Laboratory of Power Equipment Reliability in Complicated Coastal Environments Tsinghua Shenzhen International Graduate School Shenzhen ChinaEngineering Laboratory of Power Equipment Reliability in Complicated Coastal Environments Tsinghua Shenzhen International Graduate School Shenzhen ChinaAbstract Algae contamination accumulated on the surface of insulators will affect the electrical properties of insulators. At present, the characterization method of algae contamination is the image method, which determines the distribution of algae contamination through colour. The detection results are affected by environmental changes and the growth state of algae. This paper puts forward a method of detecting polluted insulator surface with algae by using laser‐induced breakdown spectroscopy (LIBS) technique, combined with the scanning electron microscope (SEM), inductively coupled plasma emission spectrometer (ICP), analyzed by the spectra of algae contamination. Mg, Ca, Fe are selected as the analytical element. The classification of algae contamination, non‐algae contamination and no contamination are realized with the principal component analysis (PCA). The research results are of great significance for characterization of algal pollution on insulator surface by LIBS.https://doi.org/10.1049/tje2.12045 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Fuzeng Zhang Shaojie Chen Tingting Wang Yongsheng Xu Xinran Qin Xilin Wang Zhidong Jia |
spellingShingle |
Fuzeng Zhang Shaojie Chen Tingting Wang Yongsheng Xu Xinran Qin Xilin Wang Zhidong Jia LIBS characterization of algal fouling on insulators The Journal of Engineering |
author_facet |
Fuzeng Zhang Shaojie Chen Tingting Wang Yongsheng Xu Xinran Qin Xilin Wang Zhidong Jia |
author_sort |
Fuzeng Zhang |
title |
LIBS characterization of algal fouling on insulators |
title_short |
LIBS characterization of algal fouling on insulators |
title_full |
LIBS characterization of algal fouling on insulators |
title_fullStr |
LIBS characterization of algal fouling on insulators |
title_full_unstemmed |
LIBS characterization of algal fouling on insulators |
title_sort |
libs characterization of algal fouling on insulators |
publisher |
Wiley |
series |
The Journal of Engineering |
issn |
2051-3305 |
publishDate |
2021-07-01 |
description |
Abstract Algae contamination accumulated on the surface of insulators will affect the electrical properties of insulators. At present, the characterization method of algae contamination is the image method, which determines the distribution of algae contamination through colour. The detection results are affected by environmental changes and the growth state of algae. This paper puts forward a method of detecting polluted insulator surface with algae by using laser‐induced breakdown spectroscopy (LIBS) technique, combined with the scanning electron microscope (SEM), inductively coupled plasma emission spectrometer (ICP), analyzed by the spectra of algae contamination. Mg, Ca, Fe are selected as the analytical element. The classification of algae contamination, non‐algae contamination and no contamination are realized with the principal component analysis (PCA). The research results are of great significance for characterization of algal pollution on insulator surface by LIBS. |
url |
https://doi.org/10.1049/tje2.12045 |
work_keys_str_mv |
AT fuzengzhang libscharacterizationofalgalfoulingoninsulators AT shaojiechen libscharacterizationofalgalfoulingoninsulators AT tingtingwang libscharacterizationofalgalfoulingoninsulators AT yongshengxu libscharacterizationofalgalfoulingoninsulators AT xinranqin libscharacterizationofalgalfoulingoninsulators AT xilinwang libscharacterizationofalgalfoulingoninsulators AT zhidongjia libscharacterizationofalgalfoulingoninsulators |
_version_ |
1721291195238318080 |