POWER ELECTRONICS CONVERTERS IN SMART GRID

Authors

  • Д. В. Тугай

Keywords:

полупроводниковый преобразователь, Smart Grid, статический синхронный компенсатор, унифицированная система управления энергопотоками, широтно-импульсный преобразователь, накопитель энергии, топливный элемент

Abstract

The effective resolution of technical problems on the Smart Grid implementation depends on the power electronics capabilities. The goal of the article is to systematize the circuit topology of power electronics converters relating to Smart Grid application. If we consider the Smart Grid as part of an alternative to the unified energy system, it is possible to select the multiple baselines of its organization.
We have applied system analysis method for forming a three-level hierarchy of converting systems for smart grids. The first level is associated with preservation of existing network structures with electric power AC transmission. The second level is determined a connection between the networks with vary electric power parameters. The third level is formed by objects of distributed generation – alternative energy sources, consumers and energy storages.
We have presented modern converters implementation solutions for flexible alternating current transmission
system, high-voltage direct current transmission and distributed generation and energy storage. The most perspective flexible alternating current transmission system for Smart Grid application such as static synchronous compensator, static synchronous series compensator, unified power flow controller, interline power flow controller, interline power flow controller are considered.
We have elucidated an issue that using advanced modular and multilevel converter structures for flexible alternating current transmission system, high voltage and medium voltage direct current transmission system would be the most appropriate solution. The third hierarchical level occupied by the most numerous converters, intended for connection of distributed generation plants with renewable energy sources, energy storages, different types of consumers and power active filters. The most perspective for Smart Grid application converters such as active rectifier voltage source, parallel and series active filter, Z-source inverter, multilevel inverter, Multi-Port, MultiStage Convertor, Boost Converter, Buck Converter, Buck-Boost Converter, PWM Full-Bridge Converter, resonant converters, Current-Fed Two-Inductor Boost Converter, Bidirectional Current–Fed Converter, Dual Active Bridge, High Step-Up Converter, Matrix Converter are considered.

Downloads

Published

2017-02-17

How to Cite

Тугай, Д. В. (2017). POWER ELECTRONICS CONVERTERS IN SMART GRID. Lighting Engineering & Power Engineering, (2), 10–26. Retrieved from https://lepe.kname.edu.ua/index.php/lepe/article/view/353

Issue

No. 2 (2016): №46

Section

Articles

License

The authors that are published in this journal agree with the following terms:

  • The authors reserve the right of authorship of his work and pass to the journal the right of first publication of this work is licensed under a Creative Commons Attribution License, which allows others to freely distribute published work with reference to authors of original works and works first published in this journal.
  • The authors have the right to enter into a separate additional agreement for non-exclusive distribution of work in the form in which it was published in the magazine (for example, to place work in electronic storage agencies or publish as part of the monograph), providing the reference to the first publication in this journal.
  • Journal policy allows and encourages the placement by the authors on the Internet (eg, in storage facilities or personal websites) the manuscript of the works before the submission of the manuscript to the editor as well as during its editorial processing, as it contributes to productive scientific discussion and has a positive impact on efficiency and dynamics citing published work (see. The Effect of Open Access).