Title: Droop-free control for networked microgrids
Abstract: This paper presents a frequency control strategy for networked micogrids. Applying a hierarchical control structure, the usual droop-control for AC microgrids is replaced by a droop-free paradigm that acts as a first and second level control. To control the frequency of the networked microgrid system, a third control level is introduced to control the frequency for the whole system in a distributed way, following the same structure of the droop-free paradigm, such that power sharing and frequency regulation is achieved.
Publication Year: 2016
Publication Date: 2016-09-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 9
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