Determination of power losses in the isolation of distribution networks
Keywords:
leakage current, insulation, glass insulators, porcelain insulators, tan delta.Abstract
The article discusses the issue of determining technical energy losses in insulating structures when transmitting electrical energy through high-voltage overhead power lines, by specifying the active component of leakage current with energy losses in the dielectric, as well as the conductivity of the resulting pollution layer on the surface of the insulator duration of exposure to weather conditions.
References
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[8] Shevchenko S. Influence of Direct Lightning Strikes and Lightning Strikes Near Power Lines with Protected and Non-Insulated Wires. / Shevchenko S., Danylchenko D., Dryvetskyi S., Minakova K. // 2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS) - 17 - 21 рр.
[2] Zhelezko, Yu.S., Artemyev, A.V., Savchenko, O.V. Calculation analysis and rationing of electric power losses in electric networks: A guide for practical calculations. M .: Publishing House NTS ENAS, 2004.- 280 p.
[3] SOU-N MEV 40.1-00013741-92:2014 Izolyatsiya elektroustanovok napruhoyu vid 6 kV do 750 kV. Instruktsiya z vyboru ta ekspluatatsiyi.
[4] Technique of high voltage: a course of lectures / V. F. Vazhov, V. A. Lavrinovich. - Tomsk: TPU publishing house, 2008. - 150 p.
[5] High voltage technique. A textbook for students of electrical and electricity universities. Under the general ed. D.V. Razevigi. Ed. 2nd, Pererab. and add. M., "Energy", 1976.
[6] High voltage technology: Insulation and overvoltage in electrical systems: A textbook for universities / V.V. Bazutkin, V.P. Larionov, Yu.S. Pintal; Under total ed. V.P. Larionov.-3rd ed., Pererab. and additional-M .: Energoatomizdat, 1986 - 464 p.
[7] M. Young, The Technical Writer’s Handbook. Mill Valley, CA: University Science, 1989.
[8] Shevchenko S. Influence of Direct Lightning Strikes and Lightning Strikes Near Power Lines with Protected and Non-Insulated Wires. / Shevchenko S., Danylchenko D., Dryvetskyi S., Minakova K. // 2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS) - 17 - 21 рр.
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Published
2020-02-14
How to Cite
Shevchenko, S., Danylchenko, D., & Borzenkov , I. (2020). Determination of power losses in the isolation of distribution networks. Lighting Engineering & Power Engineering, 3(56), 107–111. Retrieved from https://lepe.kname.edu.ua/index.php/lepe/article/view/425
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