Application of Controlled Switching to Reduce Switching Over-voltages on EHV Transmission Lines Article Swipe
Mohammod Ali
,
El-Amin Hamoda Dabee
,
Kamal R. Doud
·
YOU?
·
· 2025
· Open Access
·
· DOI: https://doi.org/10.53332/uofkej.v13i1.267
YOU?
·
· 2025
· Open Access
·
· DOI: https://doi.org/10.53332/uofkej.v13i1.267
This work is an investigation into the effectiveness of controlled switching techniques in reducing switching over voltages on EHV transmission lines. The case study is the Sudanese 500 kV transmission line connecting generation at Merawi to the load centre at Khartoum (Sudan). The method used is modeling and simulation the line using MATLAB/SIMULINK. The results show that the phase-controlled switching technique is far superior to the Pre-insertion Resistor (PIR) method. It is also found that switching over-voltages are very much reduced when Metal-Oxide Surge Arresters (MOSA) are installed at the line ends and also when the transmission line is compensated.
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Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.53332/uofkej.v13i1.267
- https://uofkej.uofk.edu/index.php/uofkej/article/download/267/157
- OA Status
- hybrid
- Related Works
- 10
- OpenAlex ID
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All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
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https://openalex.org/W4413839961Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.53332/uofkej.v13i1.267Digital Object Identifier
- Title
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Application of Controlled Switching to Reduce Switching Over-voltages on EHV Transmission LinesWork title
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articleOpenAlex work type
- Language
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enPrimary language
- Publication year
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2025Year of publication
- Publication date
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2025-07-08Full publication date if available
- Authors
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Mohammod Ali, El-Amin Hamoda Dabee, Kamal R. DoudList of authors in order
- Landing page
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https://doi.org/10.53332/uofkej.v13i1.267Publisher landing page
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https://uofkej.uofk.edu/index.php/uofkej/article/download/267/157Direct link to full text PDF
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YesWhether a free full text is available
- OA status
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hybridOpen access status per OpenAlex
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https://uofkej.uofk.edu/index.php/uofkej/article/download/267/157Direct OA link when available
- Concepts
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Voltage, Electric power transmission, Transmission (telecommunications), Electrical engineering, Fast switching, Materials science, Electronic engineering, EngineeringTop concepts (fields/topics) attached by OpenAlex
- Cited by
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0Total citation count in OpenAlex
- Related works (count)
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10Other works algorithmically related by OpenAlex
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