МЕТОДЫ ОПРЕДЕЛЕНИЯ СОСТАВЛЯЮЩИХ ПОЛНОЙ МОЩНОСТИ  В СИСТЕМАХ ЭЛЕКТРИЧЕСКОЙ ТЯГИ

N.A. Kostin; A.V. Petrov

No. 3 (2011), Electric Power Systems and Installations

No. 3 (2011)

Electric Power Systems and Installations

METHODS OF DEFINITION OF COMPONENTS OF TOTAL POWER IN SYSTEMS OF ELECTRIC PROPULSION

Published 2011-05-10

N.A. Kostin⁺⁻
A.V. Petrov⁺⁻

N.A. Kostin

Dnipropetrovsk National University of Railway Transport named after Academician V.Lazarian, Y.Lazarian str., 2, Dnipropetrovsk, 49010, Ukraine

A.V. Petrov

Dnipropetrovsk National University of Railway Transport named after Academician V.Lazarian, Y.Lazarian str., 2, Dnipropetrovsk, 49010, Ukraine

ARTICLE_8_PDF (Українська)

Keywords

inactive power
electric propulsion system
method of correlation functions неактивная мощность
система электрической тяги
метод корреляционных функций

How to Cite

[1]

Костин, Н. and Петров, А. 2011. METHODS OF DEFINITION OF COMPONENTS OF TOTAL POWER IN SYSTEMS OF ELECTRIC PROPULSION. Tekhnichna Elektrodynamika. 3 (May 2011), 053.

Abstract

Ways of definition of components of total power in systems of electric propulsion are stated. Using the method of correlation functions, the new approach to determination of these constituents is offered. The numeral calculations of active, inactive and total power are executed, and also coefficient of inactive power has been calculated by three methods. The estimation of relation of non-productive losses of active electric power to the reactive power conditioned flowing in a hauling network, to consumed is resulted also. It is set that this index can exceed 10%. References 10. tables 1. figures 3.

ARTICLE_8_PDF (Українська)

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