Advancing Electrical Losses Assessment Methods in Power Systems
The operation of modern power systems requires a sophisticated technological infrastructure to effectively manage and evaluate their parameters and performance. This infrastructure includes the generation, transmission and distribution power system components. This paper provides an overview of the...
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| Format: | Article |
| Language: | English |
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Polish Society of Ecological Engineering (PTIE)
2024-03-01
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| Series: | Ecological Engineering & Environmental Technology |
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| Online Access: | http://www.ecoeet.com/Advancing-Electrical-Losses-Assessment-Methods-in-Power-Systems,182923,0,2.html |
| _version_ | 1797318129570807808 |
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| author | Vezir Rexhepi Shaqir Rexhepi |
| author_facet | Vezir Rexhepi Shaqir Rexhepi |
| author_sort | Vezir Rexhepi |
| collection | DOAJ |
| description | The operation of modern power systems requires a sophisticated technological infrastructure to effectively manage and evaluate their parameters and performance. This infrastructure includes the generation, transmission and distribution power system components. This paper provides an overview of the loss evaluation to a part of Kosovo's power system, substation with wind and photovoltaic (PV) energy sources integrated (SS Mramori, SS Kitka, and SS Kamenica) and the analysis of the loss assessment methods. One the assessment method in the research encompass simulated loss scenarios and their corresponding values in network components, employing the simulation based on the respective software tools. In current trends, power systems are visualized through the Supervisory Control and Data Acquisition (SCADA) platform. However, in Kosovo, although losses are integral to the SCADA system, they are represented as a overall value in the online mode, not encompassed depict losses per-components in real-time. This limitation hinders effective online power system optimization regarding the losses. As consequence, the purpose of this study is proposal a logical method developed through neural networks. The methodology incorporates various parameters, including as inputs variables; voltages, currents, active and reactive powers, and their computed values for extracting losses (X(x1, x2, ..., xn)). These parameters undergo systematic processing through hidden layers (Y(x1, x2, ..., xn)), leading to the classification of components within the power system. Finally, at the output stage (A(x1, x2, ..., xn)), an assessment is conducted based on the level of losses observed in the components of the power system. This implementation method promises significant benefits for transmission systems, impacting not only reducing losses, power quality but also yielding economic advantages. |
| first_indexed | 2024-03-08T03:46:56Z |
| format | Article |
| id | doaj.art-8909ec4fc21a4f7498e7b8ebd831a0c7 |
| institution | Directory Open Access Journal |
| issn | 2719-7050 |
| language | English |
| last_indexed | 2024-03-08T03:46:56Z |
| publishDate | 2024-03-01 |
| publisher | Polish Society of Ecological Engineering (PTIE) |
| record_format | Article |
| series | Ecological Engineering & Environmental Technology |
| spelling | doaj.art-8909ec4fc21a4f7498e7b8ebd831a0c72024-02-09T15:58:53ZengPolish Society of Ecological Engineering (PTIE)Ecological Engineering & Environmental Technology2719-70502024-03-0125332633510.12912/27197050/182923182923Advancing Electrical Losses Assessment Methods in Power SystemsVezir Rexhepi0https://orcid.org/0000-0002-3975-6927Shaqir Rexhepi1https://orcid.org/0000-0002-7023-5142Faculty of Electrical and Computer Engineering, University of Prishtina "Hasan Prishtina", Prishtina, KosovoDepartment of Finance Accounting, Faculty of Business, University of Durres “Aleksander Moisiu”, 2000, Durres, AlbaniaThe operation of modern power systems requires a sophisticated technological infrastructure to effectively manage and evaluate their parameters and performance. This infrastructure includes the generation, transmission and distribution power system components. This paper provides an overview of the loss evaluation to a part of Kosovo's power system, substation with wind and photovoltaic (PV) energy sources integrated (SS Mramori, SS Kitka, and SS Kamenica) and the analysis of the loss assessment methods. One the assessment method in the research encompass simulated loss scenarios and their corresponding values in network components, employing the simulation based on the respective software tools. In current trends, power systems are visualized through the Supervisory Control and Data Acquisition (SCADA) platform. However, in Kosovo, although losses are integral to the SCADA system, they are represented as a overall value in the online mode, not encompassed depict losses per-components in real-time. This limitation hinders effective online power system optimization regarding the losses. As consequence, the purpose of this study is proposal a logical method developed through neural networks. The methodology incorporates various parameters, including as inputs variables; voltages, currents, active and reactive powers, and their computed values for extracting losses (X(x1, x2, ..., xn)). These parameters undergo systematic processing through hidden layers (Y(x1, x2, ..., xn)), leading to the classification of components within the power system. Finally, at the output stage (A(x1, x2, ..., xn)), an assessment is conducted based on the level of losses observed in the components of the power system. This implementation method promises significant benefits for transmission systems, impacting not only reducing losses, power quality but also yielding economic advantages.http://www.ecoeet.com/Advancing-Electrical-Losses-Assessment-Methods-in-Power-Systems,182923,0,2.htmlmonitoringassessmentneural networkclassificationpower systemsscadaelectrical losses |
| spellingShingle | Vezir Rexhepi Shaqir Rexhepi Advancing Electrical Losses Assessment Methods in Power Systems Ecological Engineering & Environmental Technology monitoring assessment neural network classification power systems scada electrical losses |
| title | Advancing Electrical Losses Assessment Methods in Power Systems |
| title_full | Advancing Electrical Losses Assessment Methods in Power Systems |
| title_fullStr | Advancing Electrical Losses Assessment Methods in Power Systems |
| title_full_unstemmed | Advancing Electrical Losses Assessment Methods in Power Systems |
| title_short | Advancing Electrical Losses Assessment Methods in Power Systems |
| title_sort | advancing electrical losses assessment methods in power systems |
| topic | monitoring assessment neural network classification power systems scada electrical losses |
| url | http://www.ecoeet.com/Advancing-Electrical-Losses-Assessment-Methods-in-Power-Systems,182923,0,2.html |
| work_keys_str_mv | AT vezirrexhepi advancingelectricallossesassessmentmethodsinpowersystems AT shaqirrexhepi advancingelectricallossesassessmentmethodsinpowersystems |