Magnetic and capacitive couplings influence on power losses in double circuit high voltage overhead transmission line - Publication - Bridge of Knowledge

Search

Magnetic and capacitive couplings influence on power losses in double circuit high voltage overhead transmission line

Abstract

Purpose – The paper aims to discuss problems of power and energy losses in a double-circuit overhead transmission line. It was observed from energymeters’ readings, that in such a line, active power losses can be measured as “negative”. The “negative” active power losses appear when the active power injected to the circuit is lower than the active power received at the circuit end. The purpose of this paper is to explain this phenomenon. Theoretical considerations based on mathematical model of the transmission line of pi-type confirming that effect are presented. Power losses related to series impedance of the line and to shunt admittance are calculated. The theoretical considerations are confirmed by measurements done on the real transmission line.

Citations

  • 2

    CrossRef

  • 2

    Web of Science

  • 2

    Scopus

Cite as

Full text

full text is not available in portal

Keywords

Details

Category:
Articles
Type:
artykuł w czasopiśmie wyróżnionym w JCR
Published in:
COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING no. 36, edition 3, pages 751 - 763,
ISSN: 0332-1649
Language:
English
Publication year:
2017
Bibliographic description:
Klucznik J., Lubośny Z., Dobrzyński K., Czapp S., Kowalak R., Trębski R., Pokora S.: Magnetic and capacitive couplings influence on power losses in double circuit high voltage overhead transmission line// COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING. -Vol. 36, iss. 3 (2017), s.751-763
DOI:
Digital Object Identifier (open in new tab) 10.1108/compel-09-2016-0417
Verified by:
Gdańsk University of Technology

seen 56 times

Recommended for you

Meta Tags