A system includes multiple electrical nodes connected in series to a primary power source via transmission lines. Each node includes a power converter that can receive first power from the primary power source or another upstream node. The power converter can change a voltage level and/or a frequency of the first power. Each node also includes a high-speed synchronous rotating machine (HSRM), which includes an inertial storage flywheel, a rotating excitation assembly, stator windings, and a synchronous motor coupled to an induction generator. The HSRM can boost a voltage level between an input and output to compensate for a voltage drop of the first power. At least one of the nodes further includes an inductive power coupler to electrically couple the node to a mobile power source that provides second power to the node and receives a portion of the first power from the node using contactless inductive power transfer. The system includes a combination of AC and DC power transmission techniques and associated bidirectional power converters.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MULTI-PORT SUBSEA HIGH-VOLTAGE POWER MODULATION AND STORED ENERGY DISTRIBUTION SYSTEM


    Beteiligte:

    Erscheinungsdatum :

    24.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Multi-port subsea high-voltage power modulation and stored energy distribution system

    KUZNETSOV STEPHEN B | Europäisches Patentamt | 2025

    Freier Zugriff

    Port and plug system for subsea equipment

    AUSTIN MOHRFELD | Europäisches Patentamt | 2019

    Freier Zugriff

    Port and plug system for subsea equipment

    MOHRFELD AUSTIN | Europäisches Patentamt | 2016

    Freier Zugriff

    Port and plug system for subsea equipment

    Europäisches Patentamt | 2016

    Freier Zugriff

    MECON: a high voltage subsea connector

    Ostergaard, I. / Nysveen, A. / Romanisko, T. | Tema Archiv | 1999