专利名称：Superconducting magnet apparatus for levitation railway
发明人：根本 薫，上 弘貴，岸川 昭彦
申请号：JP実願平4-85811
申请日：19921119
公开号：JP第2597336号Y2エウテルペ下载
公开日：
19990705
专利内容由知识产权出版社提供
摘要： (57) [summary] [configuration] null flux magnetic in the superconducting magnet apparatus of the above right and left one pair facing is mounted on the flying train guidance system, quench detector output and terminal 5a of the voltage output of the superconducting coil 1a, between 6a, has an emergency degaussing device was connected to the electric heater 4b and arrester 3b in series, the electric heater 4b is attached to the superconducting coil 1b or persistent current switch 2b opposed to each other. [Effect] noise voltage and there is no malfunction due to the voltage generated at the time of demagnetization, a superconducting coil superconducting coil is certainly opposed to only when the quench can be de-energized, a small, floating-type superconducting for the railway with a lightweight emergency degausser magnet system.
申请人：財団法人鉄道総合技術研究所
国籍：JP
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