Open access Jurnal SINTA 1
Partial Discharge Characterization based on Leakage Current Pulses Waveform for Contaminated Glass Insulator String
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
This paper deals with the analysis of partial discharge (PD) occurrences based on leakage current (LC) pulses distribution under different level of contamination. In this work, laboratory based contamination performance tests are conducted on four units of glass insulator string stacked in I-position. Results show that PD can be characterized (according to their occurrence with respect to the AC supply) as follows: corona discharge occurring dominantly in lightly contaminated insulators, surface discharge occurring dominantly in medium contaminated insulators and finally internal discharge occurring dominantly in heavily contaminated insulators. The ability to distinguish the type of PDs from the LC waveform could be used to monitor and predict the condition of the insulator. The outcome can be incorporated in a conditioning monitoring system.
Collaboration network of the authors
22 authors · 71 co-authorship links · 28 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- University of Technology Malaysia
- Tun Hussein Onn University of Malaysia
- Universiti Sains Malaysia
- Universiti Teknologi MARA
- Universiti Malaysia Sarawak
- 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 |
|---|---|---|
| Fatin Liyana Muhamedin | University of Technology Malaysia | 6 |
| Nasir Ahmed Algeelani | University of Technology Malaysia | 4 |
| Nordiana Azlin Othman | Tun Hussein Onn University of Malaysia | 2 |
| Nasir A. Al-geelani | Affiliation unknown | 2 |
| Ibrahim Saeh | University of Technology Malaysia | 2 |
| N. F. Kasri | University of Technology Malaysia | 2 |
| Yanuar Zulardiansyah Arief | University of Technology Malaysia | 2 |
| Noor Azlinda Ahmad | University of Technology Malaysia | 2 |
| Nor Asiah Muhamad | Universiti Sains Malaysia | 2 |
| Mohd Hafizi Ahmad | University of Technology Malaysia | 2 |
| Noor ‘Aliaa Awang | Affiliation unknown | 1 |
| Faris Akmal Suhaini | University of Technology Malaysia | 1 |
| Siti Sufiah Abd Wahid | Universiti Teknologi MARA | 1 |
| Mohd Fikri Hilmi Mohd Taib | University of Technology Malaysia | 1 |
| Mohd Hafiez Izzwan Saad | Universiti Malaysia Sarawak | 1 |
| Nor Akmal Mohd Jamail | Tun Hussein Onn University of Malaysia | 1 |
| Nor Aishah Muhammad | Universiti Sains Malaysia | 1 |
| Qamarul Ezani Kamarudin | Tun Hussein Onn University of Malaysia | 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.