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1. 发明申请

WO2017092768A1 SYNCHRONOUS SUPERCONDUCTIVE ROTARY MACHINE HAVING A CONSECUTIVE POLE ARRANGEMENT 审中-公开
标题翻译：具有连续极点布置的同步超导旋转机器
公开(公告)号：WO2017092768A1
公开(公告)日：2017-06-08
申请号：PCT/DK2016/050406
申请日：2016-12-01
申请人： ENVISION ENERGY (DENMARK) APS , ECO 5 GMBH
发明人： BÜHRER, Carsten , KELLERS, Jürgen , WIEZORECK, Jan
IPC分类号： H02K55/04 , F03D80/80
CPC分类号： F03D9/25 , H02K1/02 , H02K7/1838 , H02K9/19 , H02K19/16 , H02K55/04 , Y02E10/725 , Y02E40/625
摘要： The invention relates to a synchronously excited rotary machine with a superconductive rotor comprising a plurality of projecting first pole units of a magnetic material and a plurality of second pole units having superconductive coils wrapped around a core element of a magnetic material. Each second pole unit is positioned between two adjacent first pole units. The second pole units are spaced apart from aback iron and the first pole units via a plurality of thermally insulating support elements, wherein this spacing is evacuated so that it acts as magnetic air gap. An enclosed housing is provided on the back iron in which the first and second pole units are arranged, where- in the superconductive coils of the second pole units are in fluid communication with a cooling system. The first pole units and back iron are operated at an ambient temperature while the second pole units are operated at a cryogenic operating temperature.
摘要翻译：具有超导转子的同步激励旋转机器技术领域本发明涉及一种具有超导转子的同步激励旋转机器，该超导转子包括多个磁性材料的突出第一磁极单元和多个具有超导线圈的多个第二磁极单元，磁性材料。每个第二极单元位于两个相邻的第一极单元之间。第二杆单元经由多个绝热支撑元件与背电极和第一杆单元间隔开，其中该间隔被抽空以使其充当磁气隙。封闭的壳体设置在背铁上，第一极单元和第二极单元布置在所述背铁中，其中第二极单元的超导线圈与冷却系统流体连通。第一极单元和背铁在环境温度下运行，而第二极单元在低温工作温度下运行。

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