Recent Contributions, Future Prospects and Limitations of Interlinking Converter Control in Hybrid AC/DC Microgrids
| Autor: | Andrei Blinov, Indrek Roasto, Oleksandr Husev, Roya Ahmadiahangar, Tanel Jalakas, Mahdieh Najafzadeh |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Bidirectional interface converter
control objectives distributed generator droop hierarchical control hybrid microgrid island detection power-sharing power quality General Computer Science Computer science 020209 energy Interface (computing) Control (management) hierarchical control Topology (electrical circuits) 02 engineering and technology Network topology law.invention Bidirectional interface converter law Power electronics 0202 electrical engineering electronic engineering information engineering General Materials Science Transformer control objectives hybrid microgrid 020208 electrical & electronic engineering General Engineering Control engineering TK1-9971 Capacitor Microgrid Electrical engineering. Electronics. Nuclear engineering droop distributed generator |
| Zdroj: | IEEE Access, Vol 9, Pp 7960-7984 (2021) |
| ISSN: | 2169-3536 |
| Popis: | This work analyzes interlinking converter control in hybrid AC/DC microgrids. The paper addresses the state-of-the-art general hybrid microgrid structure. The key power electronics topologies are used as bidirectional interface converters in the AC and DC parts. Different control structures of hybrid microgrids are categorized, followed by the classification of the main control functions, their control strategies, and the control techniques and a summary of their positive and negative aspects and applications. Control functions, strategies and techniques are classified in the interlinking-converter based. Finally, overall control objectives, time-scaled control structures, and their strategies are outlined. The prospects, main challenges, research gaps, and the trend of the hybrid microgrid structure and control are reviewed and summarized in the conclusions. This work was supported in part by the Estonian Research Council under Grant PRG675, Finest Twins grant H2020 No. 856602, EEA and Norway financial Mechanism Baltic Research Program in Estonia under Grant EMP474 and in part by the Estonian Centre of Excellence in Zero Energy and Resource Efficient Smart Buildings and Districts, ZEBE, of the European Regional Development Fund under grant 2020-2020.4.01.15-0016. |
| Databáze: | OpenAIRE |
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