Open access Jurnal SINTA 1
Identification of Acoustic Signals of Internal Electric Discharges on Glass Insulator under Variable Applied Voltage
International Journal of Electrical and Computer Engineering (IJECE) · Vol. 6 No. 2 (2016)
- ISSN
- 2088-8708, 2088-8708
- Published
- 2016-04-01
- Publisher
- Institute of Advanced Engineering and Science
Abstract
A Partial Discharge (PD) is an unwanted phenomenon in electrical equipment. Therefore it is of great importance to identify different types of PD and assess their severity. This paper investigates the acoustic emissions associated with Internal Discharge (ID) from different types of sources in the time-domain. An experimental setup was arranged in the high voltage laboratory, a chamber with an electrode configuration attached to it was connected to a high voltage transformer for generating various types of PD. A laboratory experiment was done by making the models of these discharges. The test equipment including antennas as a means of detection and digital processing techniques for signal analysis were used. Wavelet signal processing was used to recover the internal discharge acoustic signal by eliminating the noises of many natures.
Collaboration network of the authors
26 authors · 87 co-authorship links · 9 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Tun Hussein Onn University of Malaysia
- University of Technology Malaysia
- Universiti Sains Malaysia
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| N. A. Othman | University of Technology Malaysia | 6 |
| Nor Akmal Mohd Jamail | Tun Hussein Onn University of Malaysia | 4 |
| Nasir Ahmed Algeelani | University of Technology Malaysia | 4 |
| Wazir Mustafa | Affiliation unknown | 2 |
| Nasir Al-geelani | Affiliation unknown | 2 |
| Zuraimy Adzis | University of Technology Malaysia | 2 |
| Nasir A. Al-geelani | Affiliation unknown | 2 |
| M. S. Kamarudin | Tun Hussein Onn University of Malaysia | 2 |
| M. H. M. Sharif | Tun Hussein Onn University of Malaysia | 1 |
| H. Rosli | Tun Hussein Onn University of Malaysia | 1 |
| Mohanad Ismail | Tun Hussein Onn University of Malaysia | 1 |
| Nor Aishah Muhammad | Universiti Sains Malaysia | 1 |
| Qamarul Ezani Kamarudin | Tun Hussein Onn University of Malaysia | 1 |
| Zainab Zainal | Tun Hussein Onn University of Malaysia | 1 |
| Rahisham Abd Rahman | Tun Hussein Onn University of Malaysia | 1 |
| Mohd Fairouz Mohd Yousof | Tun Hussein Onn University of Malaysia | 1 |
| Matiullah Ahsan | Tun Hussein Onn University of Malaysia | 1 |
| Md Nor Ramdon Baharom | Tun Hussein Onn University of Malaysia | 1 |
| Omar Abu Hassan | Tun Hussein Onn University of Malaysia | 1 |
| Faridah Hanim | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.