Electric field calculation of high-voltage direct current transmission lines

Authors

  • Євгеній Олександрович Троценко National Technical University of Ukraine «Kyiv Polytechnic Institute», Av. Peremogy, 37, Kyiv-56, Ukraine, 03056, Ukraine https://orcid.org/0000-0001-9379-0061

DOI:

https://doi.org/10.15587/2312-8372.2015.47757

Keywords:

DC power line, bipolar line, electric field, method of equivalent charges

Abstract

It is adapted charges equivalent method for calculating the electrostatic field intensity under  single-stranded and double-stranded bipolar DC transmission lines in the absence of corona wires on line in dry climates.

Simple and noniterative calculation method required in order to engineer could assess whether not to exceed maximum permissible levels of the electrostatic field strength in DC power lines.

As a result of research first obtained expressions that simplify engineering calculations of electrostatic field, taking into account the symmetry of the poles as the central axis supports of bipolar lines, and do not use iterative methods of payment.

Development of methods for calculating electric field of direct current transmission lines is an important task, because in the near future is expected to increase the number of data transfers in the world, not only by building new, and as a result of the conversion of existing lines AC line DC.

Author Biography

Євгеній Олександрович Троценко, National Technical University of Ukraine «Kyiv Polytechnic Institute», Av. Peremogy, 37, Kyiv-56, Ukraine, 03056

Candidate of Sciences (Engineering), Assistant Professor

Department of High Voltage Engineering and Electrophysics

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Published

2015-07-23

How to Cite

Троценко, Є. О. (2015). Electric field calculation of high-voltage direct current transmission lines. Technology Audit and Production Reserves, 4(1(24), 40–45. https://doi.org/10.15587/2312-8372.2015.47757

Issue

Vol. 4 No. 1(24) (2015): Electrical engineering and industrial electronics. Energy, energy-saving technologies and equipment

Section

Electrical Engineering and Industrial Electronics: Original Research

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Copyright (c) 2016 Євгеній Олександрович Троценко

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