The analysis of continuous admissible currents and active power losses in overhead power lines taking into account climatic factors
https://doi.org/10.25206/1813-8225-2023-188-84-92
EDN: WQGZWB
Abstract
Formulas for calculating continuous admissible currents and active power losses for overhead power transmission lines under conditions of natural and forced convection for insulated and non-insulated conductors are presented. The correct determination of maximum current loads plays an important role in the efficient use of the load capacity of power transmission lines, and the refinement of the calculation of active power losses is the basis for increasing the efficiency of energy transmission. The results obtained can be used in the selection of measures aimed at increasing the capacity of overhead lines and reducing energy losses.
About the Authors
E. V. Petrova
Omsk State Technical University
Russian Federation
Russian Federation
Elena V. Petrova - Senior Lecturer of Power Supply for Industrial Enterprises Department, Omsk State Technical University (OmSTU).
Omsk
AuthorID (RSCI) 685250
S. S. Girshin
Omsk State Technical University
Russian Federation
Russian Federation
Stanislav S. Girshin - Candidate of Technical Sciences, Associate Professor, Associate Professor of Power Supply for Industrial Enterprises Department, OmSTU.
Omsk
AuthorID (RSCI) 297584
AuthorID (SCOPUS) 57190579930
V. A. Krivolapov
Omsk State Technical University
Russian Federation
Russian Federation
Vladislav A. Krivolapov - Graduate Student of Power Supply for Industrial Enterprises Department, OmSTU.
Omsk
V. N. Goryunov
Omsk State Technical University
Russian Federation
Russian Federation
Vladimir N. Goryunov - Doctor of Technical Sciences, Professor, Head of Power Supply for Industrial Enterprises Department, OmSTU.
Omsk
AuthorID (RSCI) 302109
AuthorID (SCOPUS) 7003455231
V. M. Trotsenko
Omsk State Technical University
Russian Federation
Russian Federation
Vladislav M. Trotsenko - Senior Lecturer of Power Supply for Industrial Enterprises Department, OmSTU.
Omsk
AuthorID (RSCI) 889516
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Review
For citations:
Petrova E.V., Girshin S.S., Krivolapov V.A., Goryunov V.N., Trotsenko V.M. The analysis of continuous admissible currents and active power losses in overhead power lines taking into account climatic factors. Omsk Scientific Bulletin. 2023;(4):84-92. (In Russ.) https://doi.org/10.25206/1813-8225-2023-188-84-92. EDN: WQGZWB
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