Submit an Article
Become a reviewer
Vol 167 No 1
Pages:
201-203
Download volume:
RUS
Research article
Mining electromechanics

Control of energy quality parameters in networks with nonlinear load

Authors:
S. Yu. Tyagushev1
V. V. Sobolev2
About authors
  • 1 — Research assistant G.V. Plekhanov Saint Petersburg Mining Institute
  • 2 — Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute
Date submitted:
2005-06-06
Date accepted:
2005-07-04
Date published:
2006-01-01

Abstract

This paper estimates the quality parameters of electrical energy in the electrical network of the St. Petersburg State Mining Institute. Experimental studies and computer modeling allowed to establish the influence of non-sinusoidal currents of PC power units on the degree of voltage distortion and overestimation of neutral current.

Go to volume 167

References

  1. ГОСТ 13109-97. Электрическая энергия. Совместимость технических средств электромагнитная. Нормы качества электрической энергии в системах электроснабжения общего назначения / Госстандарт России. М., 1997.
  2. Григорьев О.В. Высшие гармоники в сетях электроснабжения 0,4 кВ / О.В.Григорьев, В.К.Петухов // Новости электротехники 6(18) 2002.
  3. F.Magnano, S.Lovera. A DSP based system for power indexes determination under non-sinusoidal condition. Proceedings of EPE-PEMC, Italy, 2002.

Similar articles

Justification of resource-saving technological schemes of potash strata mining in areas with limited dimensions
2006 D. V. Urazov
About one algorithm of calculation of stressed state of salt reservoirs roof taking into account optimal choice of technological schemes parameters
2006 A. P. Gospodarikov, L. A. Bespalov, M. A. Zatsepin
Decomposition and technology of sparse matrixes in problems of research of complex systems
2006 A. E. Kochura, A. I. Mikheev, B. N. Kutsenko
Cleaning of near-surface sediments from oil pollution in conditions of swamp landscapes of Western Siberia
2006 M. M. Malyshkin
Nanostructural regulation and interrelation of water repellent and protective properties of coatings on steel
2006 A. G. Syrkov, A. N. Popova, I. V. Pleskunov, E. N. Kuleshov
Conveyors with suspended belt for mining industry at the present stage of their development
2006 D. E. Lunev