Inner Current Loop Analysis and Design Based on Resonant Regulators for Isolated Microgrids

de Bosio Federico, Luiz Antonio de Sousa Ribeiro, Marcel Soares Lima, Francisco Daniel Freijedo Fernandez, Josep M. Guerrero, Michelle Pastorelli

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

2 Citationer (Scopus)
1051 Downloads (Pure)

Abstract

Inner current and voltage loops are fundamental in achieving good performance of microgrids based on power electronics voltage source inverters. The analysis and design of these loops are essential for the adequate operation of these systems. This paper investigates the effect of state feedback coupling in the design of proportional resonant controllers for these inner loops in voltage source inverters operating in islanded microgrids. It is also shown that the state feedback coupling has an important effect in the performance of the control loops by increasing the steady-state error. A comparison between different types of proportional+resonant controllers is done. Experimental results verify the theoretical assumptions done.
OriginalsprogEngelsk
Titel 13th Brazilian Power Electronics Conference
Antal sider6
ForlagIEEE Press
Publikationsdatonov. 2015
Sider1-6
DOI
StatusUdgivet - nov. 2015
Begivenhed2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC) - Fortaleza, Brasilien
Varighed: 29 nov. 20152 dec. 2015

Konference

Konference2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC)
Land/OmrådeBrasilien
ByFortaleza
Periode29/11/201502/12/2015

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