Details
| Original language | English |
|---|---|
| Title of host publication | 32nd International Conference on Electrical Engineering |
| Subtitle of host publication | ICEE 2024 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Number of pages | 5 |
| ISBN (electronic) | 979-8-3503-7634-0 |
| ISBN (print) | 979-8-3503-7635-7 |
| Publication status | Published - 14 May 2024 |
| Event | 32nd International Conference on Electrical Engineering, ICEE 2024 - Tehran, Iran, Islamic Republic of Duration: 14 May 2024 → 16 May 2024 |
Abstract
Ultra high frequency (UHF) partial discharge (PD) measurement method outperforms the conventional method in some cases, such as better sensitivity, immunity against external disturbances, 3D localization and online monitoring. Despite the advantages of the UHF method, capturing PD in the frequency range of UHF is challenging. Firstly, UHF range measurement needs instruments with high sampling rate that raises the operating costs. Furthermore, the instruments of conventional PD measurement method are incompatible with UHF technique. To overcome the issue, an interface module is required to convert the UHF range of PD signals to lower frequencies within the range of the conventional method. This paper describes the development and evaluation of a down-converter module, followed by testing in a high-voltage laboratory to measure actual partial discharge (PD) occurrences within a transformer enclosure. The findings exhibit promising results in detecting PD events and generating phase-resolved partial discharge (PRPD) diagrams through the newly introduced interface module.
Keywords
- down-converter, interface module, partial discharge (PD), Ultra-high frequency (UHF)
ASJC Scopus subject areas
- Computer Science(all)
- Artificial Intelligence
- Engineering(all)
- Electrical and Electronic Engineering
- Materials Science(all)
- Electronic, Optical and Magnetic Materials
- Mathematics(all)
- Control and Optimization
- Physics and Astronomy(all)
- Instrumentation
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32nd International Conference on Electrical Engineering: ICEE 2024. Institute of Electrical and Electronics Engineers Inc., 2024.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Design and Implementation of an RF Module for UHF PD Measurement
AU - Javandel, Vahid
AU - Akbari, Asghar
AU - Ardebili, Mohammad
AU - Werle, Peter
N1 - Publisher Copyright: © 2024 IEEE.
PY - 2024/5/14
Y1 - 2024/5/14
N2 - Ultra high frequency (UHF) partial discharge (PD) measurement method outperforms the conventional method in some cases, such as better sensitivity, immunity against external disturbances, 3D localization and online monitoring. Despite the advantages of the UHF method, capturing PD in the frequency range of UHF is challenging. Firstly, UHF range measurement needs instruments with high sampling rate that raises the operating costs. Furthermore, the instruments of conventional PD measurement method are incompatible with UHF technique. To overcome the issue, an interface module is required to convert the UHF range of PD signals to lower frequencies within the range of the conventional method. This paper describes the development and evaluation of a down-converter module, followed by testing in a high-voltage laboratory to measure actual partial discharge (PD) occurrences within a transformer enclosure. The findings exhibit promising results in detecting PD events and generating phase-resolved partial discharge (PRPD) diagrams through the newly introduced interface module.
AB - Ultra high frequency (UHF) partial discharge (PD) measurement method outperforms the conventional method in some cases, such as better sensitivity, immunity against external disturbances, 3D localization and online monitoring. Despite the advantages of the UHF method, capturing PD in the frequency range of UHF is challenging. Firstly, UHF range measurement needs instruments with high sampling rate that raises the operating costs. Furthermore, the instruments of conventional PD measurement method are incompatible with UHF technique. To overcome the issue, an interface module is required to convert the UHF range of PD signals to lower frequencies within the range of the conventional method. This paper describes the development and evaluation of a down-converter module, followed by testing in a high-voltage laboratory to measure actual partial discharge (PD) occurrences within a transformer enclosure. The findings exhibit promising results in detecting PD events and generating phase-resolved partial discharge (PRPD) diagrams through the newly introduced interface module.
KW - down-converter
KW - interface module
KW - partial discharge (PD)
KW - Ultra-high frequency (UHF)
UR - http://www.scopus.com/inward/record.url?scp=85208642121&partnerID=8YFLogxK
U2 - 10.1109/ICEE63041.2024.10667979
DO - 10.1109/ICEE63041.2024.10667979
M3 - Conference contribution
AN - SCOPUS:85208642121
SN - 979-8-3503-7635-7
BT - 32nd International Conference on Electrical Engineering
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 32nd International Conference on Electrical Engineering, ICEE 2024
Y2 - 14 May 2024 through 16 May 2024
ER -