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Inverter design for four-wire micro-grids
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| Author(s) |
DANIEL HEREDERO-PERIS |
| Abstract |
This paper presents a PQ four quadrant four-wire three-phase inverter for microgrids integration. Theinverter is based in two full-bridge IGBT modules connected in a three-phase configuration plus a threephase parallelized neutral branch. This topology is galvanically isolated through a single-phase transformer bank. The converter operates as a non-ideal voltage-controlled voltage source inverter under AC droop strategy with hot-swap capability based on a dynamic virtual impedance. |
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| Filename: | 0480-epe2015-full-17552378.pdf |
| Filesize: | 773.1 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-06-08 by System |
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