From DC nano- and microgrids towards the universal DC distribution system - a plea to think further into the future

LJ Mackay, TG Hailu, GR Chandra Mouli, LM Ramirez Elizondo, JA Ferreira, P Bauer

    Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

    50 Citations (Scopus)
    149 Downloads (Pure)

    Abstract

    The traditional ac power system is challenged by the increased amount of distributed energy resources. Enormous changes and investments are necessary in order to achieve an ac smart grid capable of coping with the challenges introduced. In dc, solutions seem to be more straightforward since most of the distributed energy sources and most of the loads connected to the low voltage grid operate with dc. For this reason, dc distribution systems should be considered as an alternative with significant potential. Nevertheless, nowadays research is mainly focused on local dc nano- and microgrids. This paper introduces relevant aspects related to dc distribution networks. A wide field of opportunities and challenges are briefly exposed.
    Original languageEnglish
    Title of host publicationProceedings of the Power and Energy Society General Meeting
    Place of PublicationPiscataway
    PublisherIEEE Society
    Pages1-5
    Number of pages5
    ISBN (Print)978-1-4673-8040-9
    DOIs
    Publication statusPublished - 2015
    EventIEEE Power and Energy Society General Meeting, PESGM 2015 - Denver, United States
    Duration: 26 Jul 201530 Jul 2015

    Conference

    ConferenceIEEE Power and Energy Society General Meeting, PESGM 2015
    Country/TerritoryUnited States
    CityDenver
    Period26/07/1530/07/15

    Bibliographical note

    Accepted Author Manuscript

    Keywords

    • Microgrids
    • Reliability
    • Standards
    • Conferences
    • Batteries
    • Smart Grids

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