发明授权
- 专利标题： Systems and methods involving protection of superconducting generators for power applications
- 专利标题（中）： 涉及保护超导发电机用于电力应用的系统和方法
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申请号： US12051160申请日： 2008-03-19
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公开(公告)号： US07724483B2公开(公告)日： 2010-05-25
- 发明人: James William Bray , Patrick Lee Jansen , Evangelos Trifon Laskaris , Kiruba Sivasubramaniam
- 申请人： James William Bray , Patrick Lee Jansen , Evangelos Trifon Laskaris , Kiruba Sivasubramaniam
- 申请人地址： US NY Niskayuna
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Niskayuna
- 代理商 Ann M. Agosti
- 主分类号： H02H7/00
- IPC分类号： H02H7/00 ; H02H47/00 ; H01F1/00 ; H01F6/00
摘要：
A system for protecting superconducting generator field coils including a controller configured to monitor for a quenching of a superconducting field coil of a generator and control a dissipation of a current flow in the superconducting field coil in an event of the quenching, and an armature coil of the generator configured to cause the dissipation of the current flow in the superconducting field coil responsive to the controller in the event of the quenching of the superconducting field coil. A method for protecting superconducting generator field coils including monitoring for a quenching of a superconducting field coil of a generator, and dissipating a current flow in the superconducting field coil via an armature coil of the generator in response to a detection of the quenching.