Loading...
Loading...

Go to the content (press return)

Inverter design for four-wire microgrids

Author
Heredero-Peris, D.; Pages, M.; Montesinos-Miracle, D.
Type of activity
Presentation of work at congresses
Name of edition
17th Conference on Power Electronics and Applications
Date of publication
2015
Presentation's date
2015-09-10
Book of congress proceedings
17th European Conference on Power Electronics and Applications
First page
1
Last page
10
Repository
http://hdl.handle.net/2117/79123 Open in new window
Abstract
This paper presents a PQ four quadrant four-wire three-phase inverter for microgrids integration. The inverter 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.
Citation
Heredero-Peris, D., Pages, M., Montesinos-Miracle, D. Inverter design for four-wire microgrids. A: European Conference on Power Electronics and Applications. "17th European Conference on Power Electronics and Applications". Ginebra: 2015, p. 1-10.
Keywords
Converter control, Microgrids, Voltage Source Inverters (VSI)
Group of research
CITCEA - Centre of Technological Innovation in Power Electronics and Drives

Participants