Fault analysis of multiphase distribution systems using symmetrical components
The paper presents a new approach for performing the fault analysis of multiphase distribution networks based on the symmetrical components. The multiphase distribution system is represented by an equivalent three-phase system; hence, the single-phase and two-phase line segments are represented in t...
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| Format: | Article |
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IEEE Power & Energy Society
2010
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| _version_ | 1796856151832264704 |
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| author | Abdel-Akher, Mamdouh Mohamed Nor, Khalid |
| author_facet | Abdel-Akher, Mamdouh Mohamed Nor, Khalid |
| author_sort | Abdel-Akher, Mamdouh |
| collection | ePrints |
| description | The paper presents a new approach for performing the fault analysis of multiphase distribution networks based on the symmetrical components. The multiphase distribution system is represented by an equivalent three-phase system; hence, the single-phase and two-phase line segments are represented in terms of their sequence values. The proposed technique allows the state of the art short-circuit analysis solvers to analyze unbalanced distribution networks. The fault currents calculated using the proposed technique is compared with the phase components short-circuit analysis solver. The obtained results for the IEEE radial test feeders show that the proposed technique is accurate. Based on the proposed method, the existing commercial grade short-circuit analysis solvers based on sequence networks can be utilized for performing unbalanced distribution systems. |
| first_indexed | 2024-03-05T18:39:12Z |
| format | Article |
| id | utm.eprints-26154 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T18:39:12Z |
| publishDate | 2010 |
| publisher | IEEE Power & Energy Society |
| record_format | dspace |
| spelling | utm.eprints-261542018-10-23T02:04:41Z http://eprints.utm.my/26154/ Fault analysis of multiphase distribution systems using symmetrical components Abdel-Akher, Mamdouh Mohamed Nor, Khalid TK Electrical engineering. Electronics Nuclear engineering The paper presents a new approach for performing the fault analysis of multiphase distribution networks based on the symmetrical components. The multiphase distribution system is represented by an equivalent three-phase system; hence, the single-phase and two-phase line segments are represented in terms of their sequence values. The proposed technique allows the state of the art short-circuit analysis solvers to analyze unbalanced distribution networks. The fault currents calculated using the proposed technique is compared with the phase components short-circuit analysis solver. The obtained results for the IEEE radial test feeders show that the proposed technique is accurate. Based on the proposed method, the existing commercial grade short-circuit analysis solvers based on sequence networks can be utilized for performing unbalanced distribution systems. IEEE Power & Energy Society 2010 Article PeerReviewed Abdel-Akher, Mamdouh and Mohamed Nor, Khalid (2010) Fault analysis of multiphase distribution systems using symmetrical components. IEEE Transactions on Power Delivery, 25 (4). 2391 -2939. ISSN 0885-8977 http://dx.doi.org/10.1109/TPWRD.2010.2046682 DOI:10.1109/TPWRD.2010.2046682 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Abdel-Akher, Mamdouh Mohamed Nor, Khalid Fault analysis of multiphase distribution systems using symmetrical components |
| title | Fault analysis of multiphase distribution systems using symmetrical components |
| title_full | Fault analysis of multiphase distribution systems using symmetrical components |
| title_fullStr | Fault analysis of multiphase distribution systems using symmetrical components |
| title_full_unstemmed | Fault analysis of multiphase distribution systems using symmetrical components |
| title_short | Fault analysis of multiphase distribution systems using symmetrical components |
| title_sort | fault analysis of multiphase distribution systems using symmetrical components |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| work_keys_str_mv | AT abdelakhermamdouh faultanalysisofmultiphasedistributionsystemsusingsymmetricalcomponents AT mohamednorkhalid faultanalysisofmultiphasedistributionsystemsusingsymmetricalcomponents |