Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance Index
In this paper, analysis and ranking of singlecontingency due to the outage of transmission lines for a large scale power system of the Kurdistan Region (KR) are presented. Power System Simulator software (PSS®E33) is used to simulate the Kurdistan Region power system network and perform the contin...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Univeristy of Kurdistan Hewler
2021-06-01
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| Series: | UKH Journal of Science and Engineering |
| Subjects: | |
| Online Access: | https://journals.ukh.edu.krd/index.php/ukhjse/article/view/311/205 |
| _version_ | 1818924612360077312 |
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| author | Ali Abdulqadir Rasool Najimaldin M. Abbas Kamal Sheikhyounis |
| author_facet | Ali Abdulqadir Rasool Najimaldin M. Abbas Kamal Sheikhyounis |
| author_sort | Ali Abdulqadir Rasool |
| collection | DOAJ |
| description | In this paper, analysis and ranking of singlecontingency due to the outage of transmission lines for a large scale power system of the Kurdistan Region (KR) are presented. Power System Simulator software (PSS®E33) is used to simulate the Kurdistan Region power system network and perform the contingency analysis for single line outage. This analysis is essential in order to predict and evaluate the voltage stability in case of contingency occurrence to know the most severe case and plan for managing it. All possible transmission line outages of the network are tested individually. After each branch disconnects, load flow analysis areapplied by using Newton Raphson method then all bus voltages are recorded, and compared with them before the contingency. Voltage performance index is calculated for all possible contingencies to rank them according to their severity and determine the most severe contingency which is corresponding to the highest value of performance index. Also,the contingencies which cause load loss and amount of this load are observed. |
| first_indexed | 2024-12-20T02:28:06Z |
| format | Article |
| id | doaj.art-9ac5e983b5ef4fd0924ea8e0e1b1bb58 |
| institution | Directory Open Access Journal |
| issn | 2520-7792 |
| language | English |
| last_indexed | 2024-12-20T02:28:06Z |
| publishDate | 2021-06-01 |
| publisher | Univeristy of Kurdistan Hewler |
| record_format | Article |
| series | UKH Journal of Science and Engineering |
| spelling | doaj.art-9ac5e983b5ef4fd0924ea8e0e1b1bb582022-12-21T19:56:39ZengUniveristy of Kurdistan HewlerUKH Journal of Science and Engineering2520-77922021-06-01587379https://doi.org/10.25079/ukhjse.v5n1y2021.pp73-79Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance IndexAli Abdulqadir Rasool0https://orcid.org/0000-0002-4735-9155Najimaldin M. Abbas1Kamal Sheikhyounis2Department of Electrical Engineering, College of Engineering, Salahaddin University-Erbil, Erbil, IraqDepartment of Electrical Engineering, College of Engineering, Kirkuk University, Kirkuk, IraqDepartment of Electrical Engineering, College of Engineering, Salahaddin University-Erbil, Erbil, IraqIn this paper, analysis and ranking of singlecontingency due to the outage of transmission lines for a large scale power system of the Kurdistan Region (KR) are presented. Power System Simulator software (PSS®E33) is used to simulate the Kurdistan Region power system network and perform the contingency analysis for single line outage. This analysis is essential in order to predict and evaluate the voltage stability in case of contingency occurrence to know the most severe case and plan for managing it. All possible transmission line outages of the network are tested individually. After each branch disconnects, load flow analysis areapplied by using Newton Raphson method then all bus voltages are recorded, and compared with them before the contingency. Voltage performance index is calculated for all possible contingencies to rank them according to their severity and determine the most severe contingency which is corresponding to the highest value of performance index. Also,the contingencies which cause load loss and amount of this load are observed.https://journals.ukh.edu.krd/index.php/ukhjse/article/view/311/205voltage stabilitycontingency analysispss®e33voltage performance index (piv)kurdistan region (kr) network. |
| spellingShingle | Ali Abdulqadir Rasool Najimaldin M. Abbas Kamal Sheikhyounis Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance Index UKH Journal of Science and Engineering voltage stability contingency analysis pss®e33 voltage performance index (piv) kurdistan region (kr) network. |
| title | Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance Index |
| title_full | Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance Index |
| title_fullStr | Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance Index |
| title_full_unstemmed | Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance Index |
| title_short | Contingency Analysis and Ranking of Kurdistan Region Power System Using Voltage Performance Index |
| title_sort | contingency analysis and ranking of kurdistan region power system using voltage performance index |
| topic | voltage stability contingency analysis pss®e33 voltage performance index (piv) kurdistan region (kr) network. |
| url | https://journals.ukh.edu.krd/index.php/ukhjse/article/view/311/205 |
| work_keys_str_mv | AT aliabdulqadirrasool contingencyanalysisandrankingofkurdistanregionpowersystemusingvoltageperformanceindex AT najimaldinmabbas contingencyanalysisandrankingofkurdistanregionpowersystemusingvoltageperformanceindex AT kamalsheikhyounis contingencyanalysisandrankingofkurdistanregionpowersystemusingvoltageperformanceindex |