Focusing on the relevant pros provided by power conversion onboard introduction (e.g. reduction of power system weight/volume), a widespread use of power converters is foreseeable in future MVDC shipboard power systems. For conveniently exploiting the power converters capability in the marine environment, a preliminary investigation about the attainable topologies must be carried out. In this paper the focus is limited to the AC-DC interface power conversion stage. Starting from the analysis of the power devices fully available on the market, four AC-DC interface converters topologies are proposed: a 12-pulse thyristor rectifier, an IGCT based rectifier, a modular multilevel IGBT rectifier and finally an IGBT Dual Active Bridge (DAB) based rectifier. With references to the present standards issues, the survey highlights advantages and disadvantages of the presented topologies providing a preliminary comparison in terms of rough estimation of weights, filtering elements, scalability (both in power and in voltage), power quality performance, galvanic isolation, complexity, etc.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    AC-DC interface converters for MW-scale MVDC distribution systems: A survey


    Beteiligte:


    Erscheinungsdatum :

    01.08.2017


    Format / Umfang :

    1888899 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Power-Electronics-Based Power Distribution System of a MVDC Ship: AC/DC Interface Converters and Control System

    Mastromauro, Rosa Anna / Bongini, Lorenzo / Bosich, Daniele et al. | IEEE | 2018




    High Power Isolated DC-DC Converters for MVDC-HVDC Application

    Kumar, Chandan / Patro, Siba Kumar | IEEE | 2024


    MVDC RAILROAD CONVERTER STATION LINKED TO MVDC DISTRIBUTION SYSTEM AND ITS SIMULATION METHOD

    KIM JAE WON / CHO HWAN HEE / SONG MIN SUP et al. | Europäisches Patentamt | 2024

    Freier Zugriff