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Power quality in DC distribution networks

Abstract: This paper presents an overview of power quality in low-voltage DC distribution networks. We study which of the power quality disturbances in AC networks are also relevant in DC networks, as well as other disturbances specific to DC networks. The paper reviews the current status of international regulations in this topic and proposes different indices for the detection and characterization of the main types of power quality disturbances, presenting some results obtained in different laboratory tests in DC networks using different DC voltage shapes delivered by different DC power source types.

 Fuente: Energies, 2019, 12(5), 848

 Publisher: MDPI

 Publication date: 05/03/2019

 No. of pages: 13

 Publication type: Article

 DOI: 10.3390/en12050848

 ISSN: 1996-1073

 Spanish project: ENE-2014-54039-R

 Publication Url: https://doi.org/10.3390/en12050848

Authorship

MATILDE DE APRAIZ CASUSO