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    SYSTEM AND METHOD FOR OXIDANT COMPRESSION IN A STOICHIOMETRIC EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM
    1.
    发明公开
    SYSTEM AND METHOD FOR OXIDANT COMPRESSION IN A STOICHIOMETRIC EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM 审中-公开
    系统在VERFAHREN ZUR OXIDATIONSMITTELKOMPRESSION在EINER GASTURBINENANLAGE MIT STCHCHIOMETRISCHERABGASRÜCKFÜHRUNG

    公开(公告)号：EP2914829A2

    公开(公告)日：2015-09-09

    申请号：EP13789458.0

    申请日：2013-10-31

    申请人： General Electric Company

    发明人： HUNTINGTON, Richard, A. ,  MITTRICKER, Franklin, F. ,  STARCHER, Loren, K. ,  DHANUKA, Sulabh, K. ,  O'DEA, Dennis, M. ,  DRAPER, Samuel, D. ,  HANSEN, Christian, M. ,  DENMAN, Todd ,  WEST, James, A.

    IPC分类号： F02C3/107 ,  F02C3/34 ,  F02C7/36

    摘要： A system includes a gas turbine system having a turbine combustor, a turbine driven by combustion products from the turbine combustor, and an exhaust gas compressor driven by the turbine. The exhaust gas compressor is configured to compress and supply an exhaust gas to the turbine combustor. The gas turbine system also has an exhaust gas recirculation (EGR) system. The EGR system is configured to recirculate the exhaust gas along an exhaust recirculation path from the turbine to the exhaust gas compressor. The system further includes a main oxidant compression system having one or more oxidant compressors. The one or more oxidant compressors are separate from the exhaust gas compressor, and the one or more oxidant compressors are configured to supply all compressed oxidant utilized by the turbine combustor in generating the combustion products.

    摘要翻译： 一种系统包括具有涡轮机燃烧器的燃气轮机系统，由来自涡轮机燃烧器的燃烧产物驱动的涡轮机和由涡轮机驱动的排气压缩机。 排气压缩机被构造成将排气压缩并供给到涡轮机燃烧器。 燃气轮机系统还具有废气再循环（EGR）系统。 EGR系统构造成使排气沿着从涡轮机到排气压缩机的排气再循环路径再循环。 该系统还包括具有一个或多个氧化剂压缩机的主氧化剂压缩系统。 一个或多个氧化剂压缩机与排气压缩机分离，并且一个或多个氧化剂压缩机构造成供应由涡轮机燃烧器使用的所有压缩氧化剂以产生燃烧产物。