The Electromagnetic Environmental Impact of High-Voltage Transmission Line and its Prevention Methods

Jian Zhao Qi; Jun Guo

doi:10.4028/www.scientific.net/AMR.726-731.4013

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 726-731The Electromagnetic Environmental Impact of...

The Electromagnetic Environmental Impact of High-Voltage Transmission Line and its Prevention Methods

Abstract:

This paper calculates frequency electric field intensity by the equivalent charge method, and analyzes the main factors affecting the electromagnetic environment of the 500kV Double Circuit Transmission Lines. In the same electromagnetic transmission line calculation parameters, optimization of phase sequence can effectively reduce the frequency electric field intensity; with the increase of the distance, the line frequency electric field intensity significantly reduces away from the center line within 25m. Finally, the paper obtains the phase sequence arrangement with minimal impact on the electromagnetic environment and the minimum ground clearance meeting the environmental requirements.

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Periodical:

Advanced Materials Research (Volumes 726-731)

Pages:

4013-4016

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.726-731.4013

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Online since:

August 2013

Authors:

Jian Zhao Qi, Jun Guo

Keywords:

Controlling Measure, Frequency Electric Field Intensity, High Voltage Transmission Line

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References

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