Electromagnetic Phenomenon in Superconducting Magnet for Fusion Facility. Forced Flow Superconducting Magnet.

DOI Web Site Web Site 2 Citations 36 References
  • HAMADA Kazuya
    Naka Fusion Research Establishment, Japan Atomic Energy Research Institute
  • KOIZUMI Norikiyo
    Naka Fusion Research Establishment, Japan Atomic Energy Research Institute

Bibliographic Information

Other Title
  • 核融合装置用超伝導コイルの電磁現象　　強制冷却型超伝導コイル
  • 解説 核融合装置用超伝導コイルの電磁現象(1)強制冷却型超伝導コイル
  • カイセツ カク ユウゴウ ソウチヨウ チョウデンドウ コイル ノ デンジ ゲンショウ 1 キョウセイ レイキャクガタ チョウデンドウ コイル

Search this article

Abstract

In the design of the International Thermonuclear Experimental Reactor (ITER), a forced flow cooled, Cable-In-Conduit Conductor (CICC) is selected for its magnet system because of its superior performance in withstanding voltage (>10kV) and, more importantly, its mechanical stiffness against large electromagnetic forces. The CICC consists of about 1,000 superconducting strands enclosed in a steel jacket, and due to this configuration, the CICC exhibits a characteristic electromagnetic phenomena which can be a cause of the instability of a conductor. Extensive studies were performed, especially on ac losses, stability, and current imbalance among the strands in order to understand the phenomena and to provide a design basis for CICC to be used in large superconducting magnets. This paper describes the work on developing the CICC including analytic studies regarding the realization of fusion magnets.

Journal

Citations (2)*help

See more

References(36)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top