A review of geomagnetically induced current effects on electrical power system: Principles and theory
Earth (planet); Electric fields; Geomagnetism; Induced currents; Intercalation; Power transformers; Electrical power system; Geomagnetic disturbance; Geomagnetically induced currents; GIC blocking device; Mitigation techniques; Power system components; Power system operators; Technological system; E...
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-256242023-05-29T16:11:51Z A review of geomagnetically induced current effects on electrical power system: Principles and theory Abda Z.M.K. Ab Aziz N.F. Mohd Zainal Abidin Ab Kadir Rhazali Z.A. 57222478169 57221906825 57222480167 16022936300 Earth (planet); Electric fields; Geomagnetism; Induced currents; Intercalation; Power transformers; Electrical power system; Geomagnetic disturbance; Geomagnetically induced currents; GIC blocking device; Mitigation techniques; Power system components; Power system operators; Technological system; Electric power transmission networks Geomagnetically induced current (GIC) has been a significant concern for the electrical power grid in high latitudes for decades. Its origin starts in the Sun; during extreme space weather, the magnetic field of the Earth varies rapidly. This variation induces electric fields at the Earth's surface and leads to GICs in manmade technologies. Power systems are the most affected by this induced current, which causes half-cycle saturation of power transformers and other issues. Understanding the behaviours and chain effects of this phenomenon is the key consideration in modelling the hazards to technological systems from space weather. In this paper, a comprehensive review of space weather, geomagnetic disturbances (GMDs) and GICs and their impacts on the power systems in both high and mid-low latitude regions is presented. Additionally, we highlight the most commonly used methods to model and calculate geoelectric fields at the Earth's surface and GIC in the power systems with respect to DC and AC analysis. In addition, we have classified the GIC effects on the different power system components. Moreover, the possible solutions and mitigation techniques to eliminate or reduce these effects based on different GIC blocking devices are reviewed in this work. This work provides researchers and power system operators a shortcut road path to understanding GIC phenomena, modelling and calculations, effects, and mitigation of these effects. � 2020 Institute of Electrical and Electronics Engineers Inc.. All rights reserved. Final 2023-05-29T08:11:51Z 2023-05-29T08:11:51Z 2020 Article 10.1109/ACCESS.2020.3034347 2-s2.0-85102802224 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85102802224&doi=10.1109%2fACCESS.2020.3034347&partnerID=40&md5=8b124b4b77772c8ff6da2e68cb5ea077 https://irepository.uniten.edu.my/handle/123456789/25624 8 200237 200258 All Open Access, Gold Institute of Electrical and Electronics Engineers Inc. Scopus |
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| description |
Earth (planet); Electric fields; Geomagnetism; Induced currents; Intercalation; Power transformers; Electrical power system; Geomagnetic disturbance; Geomagnetically induced currents; GIC blocking device; Mitigation techniques; Power system components; Power system operators; Technological system; Electric power transmission networks |
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57222478169 |
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57222478169 Abda Z.M.K. Ab Aziz N.F. Mohd Zainal Abidin Ab Kadir Rhazali Z.A. |
| format |
Article |
| author |
Abda Z.M.K. Ab Aziz N.F. Mohd Zainal Abidin Ab Kadir Rhazali Z.A. |
| spellingShingle |
Abda Z.M.K. Ab Aziz N.F. Mohd Zainal Abidin Ab Kadir Rhazali Z.A. A review of geomagnetically induced current effects on electrical power system: Principles and theory |
| author_sort |
Abda Z.M.K. |
| title |
A review of geomagnetically induced current effects on electrical power system: Principles and theory |
| title_short |
A review of geomagnetically induced current effects on electrical power system: Principles and theory |
| title_full |
A review of geomagnetically induced current effects on electrical power system: Principles and theory |
| title_fullStr |
A review of geomagnetically induced current effects on electrical power system: Principles and theory |
| title_full_unstemmed |
A review of geomagnetically induced current effects on electrical power system: Principles and theory |
| title_sort |
review of geomagnetically induced current effects on electrical power system: principles and theory |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806423478742548480 |
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13.222552 |