Interconnection of islanded DC microgrids
In this paper, the interconnection of islanded DC microgrids are discussed. The interconnection increases the power supply reliability since a power shortfall in one of the microgrids can be supplied by the others. The islanded DC microgrids are interconnected through a bi-directional DC-DC converte...
| Main Authors: | , |
|---|---|
| Format: | Conference Paper |
| Published: |
2016
|
| Online Access: | http://purl.org/au-research/grants/arc/DP140103883 http://hdl.handle.net/20.500.11937/50578 |
| Summary: | In this paper, the interconnection of islanded DC microgrids are discussed. The interconnection increases the power supply reliability since a power shortfall in one of the microgrids can be supplied by the others. The islanded DC microgrids are interconnected through a bi-directional DC-DC converter. A high frequency transformer isolation is used in the converter. For interconnecting more than two microgrids, a multiple winding transformer is used. The interconnected system is studied for both equal and unequal capacity DC microgrids. A detail description of the interconnection technique is provided with simulation results and illustrations. |
|---|