著者

富田 優

出版者

公益社団法人 低温工学・超電導学会 (旧 社団法人 低温工学協会)

雑誌

低温工学 (ISSN:03892441)

巻号頁・発行日

vol.57, no.4, pp.236-240, 2022 (Released:2022-07-20)

参考文献数

8

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Introducing a superconducting cable is expected to reduce power loss. However, it needs cooling to maintain the superconducting state. In this paper, we outline the superconducting system which consists of superconducting cables and a cooling system. Subsequently, we report the examination of the efficient refrigerant circulation methods, the construction of the cooling system, and the results of the cooling tests on the railway site.