Feasibility of HVDC for very weak AC systems with SCR below 1.5

Jorge Wilson Gonzalez, Christian Weindl, Gerhard Herold, Dietmar Retzmann, Hugo A. Cardona, Idi A. Isaac, Gabriel J. Lopez

    Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

    17 Citas (Scopus)

    Resumen

    This paper exposes the feasibility to connect high voltage dc transmission (HVDC) systems to very weak ac networks leading to short circuit ratios (SCR) lower than 1.5. The existing literature does not provide solutions for such a low SCR systems and often the HVDC expansions cannot grow enough as expected. The studies developed are for the short-term voltage stability phenomena, where a solution using the PSCAD/EMTDC program for a very weak ac network with SCR = 1.0 is presented. The reactive power characteristics are shown since they are important to judge the behavior of solutions for ac/dc interactions.

    Idioma originalInglés
    Título de la publicación alojadaEPE-PEMC 2006
    Subtítulo de la publicación alojada12th International Power Electronics and Motion Control Conference, Proceedings
    Páginas1522-1527
    Número de páginas6
    DOI
    EstadoPublicada - 2007
    EventoEPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference - Portoroz, Eslovenia
    Duración: 30 ago. 20061 sept. 2006

    Serie de la publicación

    NombreEPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings

    Conferencia

    ConferenciaEPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference
    País/TerritorioEslovenia
    CiudadPortoroz
    Período30/08/061/09/06

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