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公开(公告)号：US08037695B2
公开(公告)日：2011-10-18
申请号：US12232750
申请日：2008-09-23
Applicant: Philip M. Sargent , Peter Malkin , Brian E. Simmers
Inventor： Philip M. Sargent , Peter Malkin , Brian E. Simmers
CPC classification number: H01L39/16 , F25D19/006
Abstract: A fault current limiter comprising: an input node; an output node; a variable impedance element coupled between the input node and the output node; a closed loop cryocooler circuit, comprising a first cryocooler for cooling the variable impedance element and a second cryocooler, thermally coupled to the first cryocooler, for cooling the first coolant, wherein the variable impedance element comprises Magnesium Diboride.
Abstract translation: 一种故障限流器，包括：输入节点; 输出节点; 耦合在所述输入节点和所述输出节点之间的可变阻抗元件; 闭环低温冷却器回路，包括用于冷却可变阻抗元件的第一低温冷却器和与第一低温冷却器热连接的用于冷却第一冷却剂的第二低温冷却器，其中可变阻抗元件包括二硼化二铁。
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公开(公告)号：US20090086386A1
公开(公告)日：2009-04-02
申请号：US12232750
申请日：2008-09-23
Applicant: Philip M. Sargent , Peter Malkin , Brian E. Simmers
Inventor： Philip M. Sargent , Peter Malkin , Brian E. Simmers
IPC: H02H9/02
CPC classification number: H01L39/16 , F25D19/006
Abstract: A fault current limiter comprising: an input node; an output node; a variable impedance element coupled between the input node and the output node; a closed loop cryocooler circuit, comprising a first cryocooler for cooling the variable impedance element and a second cryocooler, thermally coupled to the first cryocooler, for cooling the first coolant, wherein the variable impedance element comprises Magnesium Diboride.
Abstract translation: 一种故障限流器，包括：输入节点; 输出节点; 耦合在所述输入节点和所述输出节点之间的可变阻抗元件; 闭环低温冷却器回路，包括用于冷却可变阻抗元件的第一低温冷却器和与第一低温冷却器热连接的用于冷却第一冷却剂的第二低温冷却器，其中可变阻抗元件包括二硼化二铁。
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