The improvement of the indirect method evaluating of the electricity losses in the contact system
DOI:
https://doi.org/10.15587/1729-4061.2012.4611Keywords:
energy, electricity, contact network, circuit power, loss account, the indirect method, the loss factor.Abstract
This article deals with the use of the indirect method of determining losses of the electric energy in the contact system and basic theoretical concepts connected with it. The main objective of the study is to develop a generalized methodology for determining the meters ratio considering the power scheme, the number of trains, speed changes, current of the locomotive, contact system wear and temperature. The use of modern electricity meters allows the railways as energy supply companies clearly define the components of operating costs among the major economic actors. The influence of various factors on the energy loss in the contact system and the methods to simplify a formula and generalizations was obtained in this paper. The research results can be applied to engineers who evaluate the losses of electric energy at the traction substations of the electrified railways.References
- Правила улаштування та технічного обслуговування контактної мережі електрифікованих залізниць. ЦЕ-023: Затв.: Наказ Укрзалізниці 20.11.2007 № 546-Ц [Текст] / ЦЕ УЗ.-К.:Укрзалізниця,2008.-208с.
- Бардушко,В.Д. Анализ и параметрический синтез систем тягового электроснабжения [Текст]:автореф. дис....докт. техн. наук : 05.13.01 / Бардушко Валерий Данилович;[ИрГУПС].-Иркутск:2001.
- Доманский,В.Т. Эксперементальное определение потерь энергии в электротяговых сетях постоянного тока [Текст] / В. Т. Доманский, В. Ф. Блохин, Г. А. Доманская // Весник ВНИИЖТа.-1990.-№5.-С.29-32.
- Быкадоров,А.Л. Учёт потерь электроэнергии на электрифицированных участках переменного тока [Текст] / А. Л. Быкадоров, В. Т. Доманский // Железнодорожный транспорт.-1980.-№4.-С.57-59.
- Расчёт поерь электрической энергии в распределительных сетях в реальном времени с учётом параметров окружающей среды [Текст] / Лут, Н. Т. // "Енергетика і автоматика" науковий журнал.-2010.-№№1(3)..
- Марквардт, К. Г.Контактная сеть [Текст] / .-М.:Транспорт,1994.--335с.
- Марквардт, К. Г.Электроснабжение электрифицированных железных дорог [Текст] / К.Г. Марквардт.-М:Транспорт,1982.-528с.
- Марквардт,К.Г. Косвенные способы определения потерь электрической энергии в тяговой сети [Текст] / К. Г. Марквардт, А. Н. Кувичинский, Е. Н. Давыдов // Труды МИИТа.-1969.-№вып. 302.-С.102-108.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2014 Дмитро Олексійович Босий, Тетяна Ігорівна Кирилюк
![Creative Commons License](http://i.creativecommons.org/l/by/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution 4.0 International License.
The consolidation and conditions for the transfer of copyright (identification of authorship) is carried out in the License Agreement. In particular, the authors reserve the right to the authorship of their manuscript and transfer the first publication of this work to the journal under the terms of the Creative Commons CC BY license. At the same time, they have the right to conclude on their own additional agreements concerning the non-exclusive distribution of the work in the form in which it was published by this journal, but provided that the link to the first publication of the article in this journal is preserved.
A license agreement is a document in which the author warrants that he/she owns all copyright for the work (manuscript, article, etc.).
The authors, signing the License Agreement with TECHNOLOGY CENTER PC, have all rights to the further use of their work, provided that they link to our edition in which the work was published.
According to the terms of the License Agreement, the Publisher TECHNOLOGY CENTER PC does not take away your copyrights and receives permission from the authors to use and dissemination of the publication through the world's scientific resources (own electronic resources, scientometric databases, repositories, libraries, etc.).
In the absence of a signed License Agreement or in the absence of this agreement of identifiers allowing to identify the identity of the author, the editors have no right to work with the manuscript.
It is important to remember that there is another type of agreement between authors and publishers – when copyright is transferred from the authors to the publisher. In this case, the authors lose ownership of their work and may not use it in any way.