A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart grids
Abstract Reliability is a fundamental requirement of wide‐area backup protection (WABP) systems, and it is one of the most crucial performance indicators for such a WABP system. Two definitions are introduced: the reliability of WABP systems and the undetectable probability of a power line. They are...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2024-03-01
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| Series: | IET Generation, Transmission & Distribution |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/gtd2.13122 |
| _version_ | 1797278841376342016 |
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| author | Huibin Jia Weiran Hou Tao Zheng Siqi Wan Yonghe Gai |
| author_facet | Huibin Jia Weiran Hou Tao Zheng Siqi Wan Yonghe Gai |
| author_sort | Huibin Jia |
| collection | DOAJ |
| description | Abstract Reliability is a fundamental requirement of wide‐area backup protection (WABP) systems, and it is one of the most crucial performance indicators for such a WABP system. Two definitions are introduced: the reliability of WABP systems and the undetectable probability of a power line. They are determined by the specific placement of communication links (CLs) and phasor measurement units (PMUs). A simultaneous optimization model was developed to minimize the construction cost of WABP systems by optimizing the partitioning and placement of PMUs, protection centers, and CLs. The model considers several constraints, including latency, regional balance, and system reliability. To reduce the computational complexity, a cluster‐based genetic algorithm was developed to determine the optimal solution. Finally, numerical simulations were conducted using IEEE test cases. The results demonstrate that the proposed method can minimize the construction costs of WABP systems while increasing their reliability. |
| first_indexed | 2024-03-07T16:14:58Z |
| format | Article |
| id | doaj.art-6c646aea0a4a419c86300f95613e605e |
| institution | Directory Open Access Journal |
| issn | 1751-8687 1751-8695 |
| language | English |
| last_indexed | 2024-03-07T16:14:58Z |
| publishDate | 2024-03-01 |
| publisher | Wiley |
| record_format | Article |
| series | IET Generation, Transmission & Distribution |
| spelling | doaj.art-6c646aea0a4a419c86300f95613e605e2024-03-04T11:27:49ZengWileyIET Generation, Transmission & Distribution1751-86871751-86952024-03-011851059107110.1049/gtd2.13122A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart gridsHuibin Jia0Weiran Hou1Tao Zheng2Siqi Wan3Yonghe Gai4Department of Electronic and Communication Engineering North China Electric Power University Bao'ding ChinaDepartment of Electronic and Communication Engineering North China Electric Power University Bao'ding ChinaSchool of Electrical and Electronic Engineering North China Electric Power University Bao'ding ChinaDepartment of Electronic and Communication Engineering North China Electric Power University Bao'ding ChinaDepartment of Electronic and Communication Engineering North China Electric Power University Bao'ding ChinaAbstract Reliability is a fundamental requirement of wide‐area backup protection (WABP) systems, and it is one of the most crucial performance indicators for such a WABP system. Two definitions are introduced: the reliability of WABP systems and the undetectable probability of a power line. They are determined by the specific placement of communication links (CLs) and phasor measurement units (PMUs). A simultaneous optimization model was developed to minimize the construction cost of WABP systems by optimizing the partitioning and placement of PMUs, protection centers, and CLs. The model considers several constraints, including latency, regional balance, and system reliability. To reduce the computational complexity, a cluster‐based genetic algorithm was developed to determine the optimal solution. Finally, numerical simulations were conducted using IEEE test cases. The results demonstrate that the proposed method can minimize the construction costs of WABP systems while increasing their reliability.https://doi.org/10.1049/gtd2.13122optimisationphasor measurementreliabilitysmart power gridswide area networks |
| spellingShingle | Huibin Jia Weiran Hou Tao Zheng Siqi Wan Yonghe Gai A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart grids IET Generation, Transmission & Distribution optimisation phasor measurement reliability smart power grids wide area networks |
| title | A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart grids |
| title_full | A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart grids |
| title_fullStr | A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart grids |
| title_full_unstemmed | A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart grids |
| title_short | A reliability‐based construction approach for wide‐area backup protection systems utilizing phasor measurement units in smart grids |
| title_sort | reliability based construction approach for wide area backup protection systems utilizing phasor measurement units in smart grids |
| topic | optimisation phasor measurement reliability smart power grids wide area networks |
| url | https://doi.org/10.1049/gtd2.13122 |
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