3D electromagnetic field model for numerical analysis of the electromagnetic interferences between overhead power lines and pipelines

Abstract In this contribution, the analysis of ice-shedding from Aluminium Conductor Steel Reinforced (ACSR) power lines is presented. The impact of the icing position on the overhead power lines, the resulting jump height, and impact on attachment tension points after ice-shedding is examined. In the numerical simulations the effective material properties of the ACSR conductor is calculated using the homogenisation method. Numerical analysis of one power line and double-bundle power lines with icing over the whole range or only on certain sections of single and double-bundle power lines are performed

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Calculation of Electromagnetic Field Produced by Mixed Overhead Power Lines

2019 8th International Conference on Modern Power Systems (MPS) ◽

10.1109/mps.2019.8759718 ◽

2019 ◽

Cited By ~ 1

Author(s):

Karolina Kasas-Lazetic ◽

Gorana Mijatovic ◽

Dejana Herceg ◽

Nikola Djuric ◽

Miroslav Prsa

Keyword(s):

Electromagnetic Field ◽

Power Lines ◽

Overhead Power Lines

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A Computing Approach to Risk Assessment Related to Electromagnetic Field Exposure from Overhead Power Lines

Advances in Intelligent Systems and Computing - Proceedings of the Second International Scientific Conference “Intelligent Information Technologies for Industry” (IITI’17) ◽

10.1007/978-3-319-68324-9_24 ◽

2017 ◽

pp. 220-227

Author(s):

Marinela Yordanova ◽

Mediha Mehmed-Hamza

Keyword(s):

Risk Assessment ◽

Electromagnetic Field ◽

Power Lines ◽

Field Exposure ◽

Overhead Power Lines ◽

Computing Approach

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The Impact on the Electromagnetic Environment of Medium Wave Broadcasting Stations Caused by 110kV Power Lines

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.986-987.2023 ◽

2014 ◽

Vol 986-987 ◽

pp. 2023-2026

Author(s):

Guan Wang ◽

Hao Hu ◽

Fei Yu ◽

Yu Gong ◽

Wen Hua Jiang

Keyword(s):

Electromagnetic Field ◽

Numerical Analysis ◽

Computer Model ◽

High Voltage ◽

Wave Amplitude ◽

Power Line ◽

Power Lines ◽

Electromagnetic Environment ◽

High Voltage Power Lines ◽

The Impact

In this paper, the numerical analysis methods of electromagnetic field is used and by establishing the computer model of 110kV high-voltage power line and medium wave amplitude modulated broadcasting (AM) stations, the impact on the electromagnetic environment of medium wave broadcasting stations caused by 110kV high-voltage power lines is analyzed.

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