Possibility of Positioning Mechanism for Superconductor Levitation System using Stick-slip Mechanism

نویسندگان

  • Shigehisa Komatsu
  • Koichi Oka
  • Hiroki Taguchi
  • Masato Sakamoto
چکیده

In this paper, a new type of positioning mechanism for superconductive magnetic levitation system is proposed. The proposed mechanism uses an impact driving energy against pinning force for positioning. When a permanent magnet levitates over a superconductor, the pinning force works tightly between a superconductor and a levitating permanent magnet. If the system has an impact driving energy against pinning force, the pinning force will be broken and the permanent magnet will move to next pinning points. To begin with, we propose a typical positioning mechanism. Next, we explain the principle of the positioning mechanism followed by the experimental method and system. Finally, some basic experimental examinations are introduced and the possibility of the proposed positioning mechanism is examined.

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تاریخ انتشار 2006