Mitigation of Insulator Ultraviolet Emission Measurement Errors Using Facular Area

Tumiran, Tumiran and Wahyudi, Mochammad and Setiawan, Noor Akhmad and Arkan Dewanto, Faiq and Pambudi, Kukuh and Saputra, Dharma (2021) Mitigation of Insulator Ultraviolet Emission Measurement Errors Using Facular Area. In: 2021 3rd International Conference on High Voltage Engineering and Power Systems (ICHVEPS), 5-6 October 2021, Bandung, Indonesia.

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Abstract

The use of an ultraviolet (UV) imaging camera is very useful in evaluating insulator conditions since it can detect pre-breakdown phenomena and inform their location. However, the accuracy of UV count measurement, as a quantitative indicator that can be read directly on the camera screen, is greatly influenced by how the operator conducts the data recording on the observed insulator. This paper reported the presence of human error in UV count measurement. Furthermore, the facular area was applied to be compared with the UV count. The discharge phenomena were generated through various experiments. The results showed that the application of facular area was able to evaluate the insulator condition more accurately if it was compared to the UV count when the data recording was conducted incorrectly. In this case, there was no doubt when the quantitative results were related to the qualitative results. © 2021 IEEE.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Cited by: 1
Uncontrolled Keywords: Cameras; Condition; Discharge intensity; Facular area; Imaging camera; Insulator ultraviolet emission; Pre-breakdown phenomenon; Ultraviolet count; Ultraviolet emission; Ultraviolet emission measurements; Ultraviolet imaging; Partial discharges
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering > Electrical and Information Technology Department
Depositing User: Sri JUNANDI
Date Deposited: 10 Oct 2024 02:41
Last Modified: 10 Oct 2024 02:41
URI: https://ir.lib.ugm.ac.id/id/eprint/8681

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