Electrical Grids Based on Power Routers: Definition, Architecture and Modeling

被引:5
|
作者
Gadelha, Vinicius [1 ]
Sumper, Andreas [1 ]
Bullich-Massague, Eduard [1 ]
Aragues-Penalba, Monica [1 ]
机构
[1] Univ Politecn Cataluna, Ctr Innovacio Tecnol Convertidors Estat & Acciona, ETS Engn Ind Barcelona, Dept Engn Elect, Barcelona 08028, Spain
关键词
Voltage control; Load flow; Energy management; Reactive power; Power electronics; Microgrids; Smart grids; Distributed power generation; Distribution grid; energy router; modeling; power router; smart grid; ENERGY ROUTER; MANAGEMENT; OPERATION;
D O I
10.1109/ACCESS.2023.3240243
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Recent studies have developed a power electronic device known as the power router, able to fully control the power flows over the connected power lines. The present paper aims to extend the application of power routers to an electrical grid and explore its characteristics and limitations. It defines the power router grid concept, including the conditions for interconnection and architecture; it proposes a mathematical modelling methodology, analyses its operational requirements, and explores the degree of flexibility the proposed grid architecture provides. Finally, two case studies are presented to show the application of the power router grid in a practical example.
引用
收藏
页码:10004 / 10017
页数:14
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