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http://dx.doi.org/10.9714/psac.2009.11.2.020

Operating analysis of linear type magnetic flux pump  

Chung, Y.D. (Department of Electrical Engineering, the University of Suwon)
Yang, S.E. (Department of Electrical and Electronic Engineering, Yonsei University)
Ko, T.K. (Department of Electrical and Electronic Engineering, Yonsei University)
Publication Information
Progress in Superconductivity and Cryogenics / v.11, no.2, 2009 , pp. 20-24 More about this Journal
Abstract
In order to explain the operating characteristics of LTMFP in a wide range of driving frequency, an analytical equation that takes into account the detailed behavior of the normal spot is necessary. In this paper, based on the phenomenon of magnetic diffusion of the superconductor we modified the theoretical equations for pumping action in LTMFP. The modified equations explained well the pumping actions under the different load magnets. These results are important to explain the pumping tendency of the LTMFP according to driving frequency.
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