Power transformer station 330/110 kV power lines in the presence of harmonics

Abstract

Disabling or damage to overhead power lines of high and extra-high voltage (power lines) caused by various reasons, among which is not the last place is occupied by both natural factors - the effects of lightning and birds or wind loads, icing and contamination of insulators in regions with unfavorable environmental conditions, and accidental or deliberate human actions on the damage to the outboard isolation.

Authors and Affiliations

O. G. Gryb, S. Yu. Shevchenko, D. A. Gapon, Yu. А. Sirotin, T. S. Ierusalimova, A. V. Diachenko

Keywords

Related Articles

The analysis of datas of temperature calculation of high-voltage cables with cross-linked polyethylene insulation

World tendecies in the development of high voltage energy distribution systems for the last decades have been focused on implementing of cables with heat-resistant extruded insulation. This cables have a range of advanta...

The main relationships for calculations in two-circuits resonant amplifier of the electric power

Based on a Tesla transformer and an idealized circuit of two consecutive reactive active inductively coupled circuits with zero active resistance of the secondary circuit, a scheme of a resonant electric power amplifier...

Optimal control of the work of the hybrid electric energy system with renevable sources of energy

Were developed an optimal system of automatical control for mode of hybrid electric power supply system with renewable energy sources, that let increase the maximal active power generation level in the case when were mai...

Investigations of transients in the device of forced control of the vacuum contactor monostable electromagnet

A review of systems of forced control with buster and holding windings is carried out. It is found that there is a large number of various systems of forced control of electromagnets. It has been established that in the...

About the operation efficiency increase of high-power shunt reactors

Ways to increase the voltage quality in energy-intensive customers’ networks are investigated. Presence of the reactive power in transmission networks decreases essentially quality of electric energy input that results i...

Download PDF file
  • EP ID EP408854
  • DOI -
  • Views 125
  • Downloads 0

How To Cite

O. G. Gryb, S. Yu. Shevchenko, D. A. Gapon, Yu. А. Sirotin, T. S. Ierusalimova, A. V. Diachenko (2015). Power transformer station 330/110 kV power lines in the presence of harmonics. Вісник Національного технічного університету "ХПІ". Серія: Проблеми удосконалювання електричних машин і апаратів. Теорія і практика, 42(1151), 59-61. https://europub.co.uk/articles/-A-408854