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Моделирование асинхронных генераторов в фазных координатах

Моделирование асинхронных генераторов в фазных координатах

Abstract

A model of an asynchronous generator in phase coordinates is offered. Issues of application of distributed generation installations realized on the basis of asynchronous generators in railroad power supply systems of alternating current are considered. On the basis of computer modeling it is shown that beside the decrease in costs of power supply and increase of power supply reliability on the basis of distributed generation installations with asynchronous generators, it is possible to gain a number of the additional positive effects consisting in the increase of energy efficiency and improvement of electric power quality.

Предложена модель асинхронного генератора в фазных координатах. Рассмотрены вопросы применения установок распределенной генерации, реализованных на основе асинхронных генераторов, в системах электроснабжения магистральных железных дорог переменного тока. На основе компьютерного моделирования показано, что, кроме снижения затрат на энергообеспечение и повышение надежности электроснабжения на основе установок распределенной генерации с асинхронными генераторами, можно получить ряд дополнительных положительных эффектов, заключающихся в повышении энергоэффективности и улучшении качества электроэнергии.

Keywords

СИСТЕМЫ ЭЛЕКТРОСНАБЖЕНИЯ ЖЕЛЕЗНЫХ ДОРОГ,НЕТРАДИЦИОННЫЕ ВОЗОБНОВЛЯЕМЫЕ ИСТОЧНИКИ ЭНЕРГИИ,АСИНХРОННЫЕ ГЕНЕРАТОРЫ,МОДЕЛИРОВАНИЕ,RAILROAD POWER SUPPLY SYSTEMS,NONCONVENTIONAL RENEWABLE ENERGY SOURCES,ASYNCHRONOUS GENERATORS,MODELING

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average