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1. 发明申请

WO2015148845A1 GAS TURBINE GENERATOR WITH A PRE-COMBUSTION POWER TURBINE 审中-公开
标题翻译：燃气涡轮发电机与预燃机功率涡轮机
公开(公告)号：WO2015148845A1
公开(公告)日：2015-10-01
申请号：PCT/US2015/022823
申请日：2015-03-26
申请人： SCALED POWER CORP.
发明人： KEOGH, Rory, C. , THOMAS, Gregory
IPC分类号： F02C7/36
CPC分类号： H02K7/1823 , F01D15/10 , F02C1/02 , F02C3/073 , F02C3/10 , F02C3/103 , F05D2220/76 , F05D2250/82
摘要： A turbine generator uses a common bearing carrier to support a high-speed spool and a low-speed spool, thereby enabling a more axially compact turbine generator design. The high-speed spool includes a high-speed compressor assembly mechanically powered by a high-speed turbine, which receives power from a combustion chamber between the high¬ speed turbine and the high-speed compressor assembly. The low-speed spool includes a pre- combustion power turbine aerodynamically powered by the compressor assembly and upstream of the combustion chamber. The pre-combustion turbine mechanically powers an electrical generator, which includes coreless stators and a rotor assembly. The stators have a planar configuration to receive axial flux from magnets of the rotor assembly. Optionally, the low-speed spool may include a post-combustion turbine that is arranged downstream of the combustion chamber and that mechanically powers the electrical generator.
摘要翻译：涡轮发电机使用普通的轴承载体来支撑高速滑阀和低速滑阀，从而实现更轴向紧凑的涡轮发电机设计。高速滑阀包括由高速涡轮机械机械动力的高速压缩机组件，高速涡轮机从高速涡轮机和高速压缩机组件之间的燃烧室接收动力。低速卷轴包括由压缩机组件和燃烧室上游空气动力学驱动的预燃动力涡轮机。预燃涡轮机械机械地驱动发电机，其包括无芯定子和转子组件。定子具有平面构造以接收来自转子组件的磁体的轴向通量。可选地，低速线轴可以包括设置在燃烧室下游并且为发电机机械供电的后燃烧涡轮机。

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