Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer
Partial discharge (PD) is a phenomenon that causes failures in high voltage (HV) components due to the degradation of insulation. Before an interruption or fault occurs, early detection of insulation degradation is essential. However, the long-term effect of PD will lead to the failure of the power...
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Institute of Advanced Scientific Research, Inc.
2023
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| author | Jalil M.A.A. Rosmi A.S. Rohani M.N.K.H. Isa M. Auni W.N. Abdullah A.Z. Aizam M.T. |
| author2 | 56178619100 |
| author_facet | 56178619100 Jalil M.A.A. Rosmi A.S. Rohani M.N.K.H. Isa M. Auni W.N. Abdullah A.Z. Aizam M.T. |
| author_sort | Jalil M.A.A. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Partial discharge (PD) is a phenomenon that causes failures in high voltage (HV) components due to the degradation of insulation. Before an interruption or fault occurs, early detection of insulation degradation is essential. However, the long-term effect of PD will lead to the failure of the power system. This is important to control and diagnose the health of the HV power equipment such as power transformer. The main issue when measuring PD is the accuracy and sensitivity of the PD detection technique. This paper consists of two parts which are classification of the PD detection technique and hybrid detection technique. In this paper, an overview of the detection technique for power transformer including optical detection, chemical detection, electrical detection, electromagnetic detection, acoustic emission detection and hybrid detection technique is presented. The hybrid detection technique is based on combining two or more stand-alone detection technique. Based on this review, the hybrid detection technique showed that the advantages of performance in terms of sensitivity and accuracy for detecting the PD in power transformer. � 2020, Institute of Advanced Scientific Research, Inc. All rights reserved. |
| format | Article |
| id | my.uniten.dspace-25678 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| publisher | Institute of Advanced Scientific Research, Inc. |
| record_format | dspace |
| spelling | my.uniten.dspace-256782023-05-29T16:12:37Z Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer Jalil M.A.A. Rosmi A.S. Rohani M.N.K.H. Isa M. Auni W.N. Abdullah A.Z. Aizam M.T. 56178619100 57193830914 57189241581 16642710600 57218891545 56878313200 55605010400 Partial discharge (PD) is a phenomenon that causes failures in high voltage (HV) components due to the degradation of insulation. Before an interruption or fault occurs, early detection of insulation degradation is essential. However, the long-term effect of PD will lead to the failure of the power system. This is important to control and diagnose the health of the HV power equipment such as power transformer. The main issue when measuring PD is the accuracy and sensitivity of the PD detection technique. This paper consists of two parts which are classification of the PD detection technique and hybrid detection technique. In this paper, an overview of the detection technique for power transformer including optical detection, chemical detection, electrical detection, electromagnetic detection, acoustic emission detection and hybrid detection technique is presented. The hybrid detection technique is based on combining two or more stand-alone detection technique. Based on this review, the hybrid detection technique showed that the advantages of performance in terms of sensitivity and accuracy for detecting the PD in power transformer. � 2020, Institute of Advanced Scientific Research, Inc. All rights reserved. Final 2023-05-29T08:12:37Z 2023-05-29T08:12:37Z 2020 Article 10.5373/JARDCS/V12SP7/20202230 2-s2.0-85090622699 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85090622699&doi=10.5373%2fJARDCS%2fV12SP7%2f20202230&partnerID=40&md5=5aec241b6386f592ee017465da94553c https://irepository.uniten.edu.my/handle/123456789/25678 12 7 Special Issue 1302 1312 Institute of Advanced Scientific Research, Inc. Scopus |
| spellingShingle | Jalil M.A.A. Rosmi A.S. Rohani M.N.K.H. Isa M. Auni W.N. Abdullah A.Z. Aizam M.T. Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer |
| title | Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer |
| title_full | Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer |
| title_fullStr | Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer |
| title_full_unstemmed | Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer |
| title_short | Partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer |
| title_sort | partial discharge signal measurement based on stand-alone and hybrid detection technique for power transformer |
| url_provider | http://dspace.uniten.edu.my/ |