Invention Grant
- Patent Title: System for creating a magnetic field via a superconducting magnet
- Patent Title (中): 通过超导磁体产生磁场的系统
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Application No.: US12742296Application Date: 2008-10-27
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Publication No.: US08174803B2Publication Date: 2012-05-08
- Inventor: Thierry Schild , André Donati , Armand Sinanna , Pascal Tixador , Stéphane Bermond
- Applicant: Thierry Schild , André Donati , Armand Sinanna , Pascal Tixador , Stéphane Bermond
- Applicant Address: FR Paris FR Paris
- Assignee: Commissariat à l'Énergie Atomique et aux Énergies Alternatives,Centre National de la Recherche Scientifique
- Current Assignee: Commissariat à l'Énergie Atomique et aux Énergies Alternatives,Centre National de la Recherche Scientifique
- Current Assignee Address: FR Paris FR Paris
- Agency: Pillsbury Winthrop Shaw Pittman, LLP
- Priority: FR0758969 20071112
- International Application: PCT/FR2008/051937 WO 20081027
- International Announcement: WO2009/063150 WO 20090522
- Main IPC: H02H7/00
- IPC: H02H7/00
Abstract:
The present invention relates to a system (100) for creating a magnetic field via a superconducting magnet (102) intended to produce said magnetic field. The system (100) according to the invention comprises a first branch including the superconducting magnet (102) formed by a coil inductance (L′) in series with a residual resistance (R′2), a second branch comprising a protection resistance (R′3) and a third branch comprising a power source (103). Furthermore, the system comprises a fourth branch formed by a resistance (R′1) mounted in series with a current-limiting superconducting device (106) switching from a low-resistance state to a high-resistance state when the current passing therethrough exceeds a breaking current, said first, second, third and fourth branches being mounted in parallel.
Public/Granted literature
- US20100295641A1 SYSTEM FOR CREATING A MAGNETIC FIELD VIA A SUPERCONDUCTING MAGNET Public/Granted day:2010-11-25
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