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On minimizing flux pump heat dissipation
IEEE Transactions on Magnetics, 1968In an important class of flux pumps, the load current is switched back and forth between two parallel paths each cycle. It is shown that if this is done by driving a current-carrying path resistive, heat will be dissipated equal to the change in persistent current inductive energy before and after the switching process. This heat is independent of path
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A finite element calculation of flux pumping
Superconductor Science and Technology, 2017Abstract A flux pump is not only a fascinating example of the power of Faraday’s concept of flux lines, but also an attractive way of powering superconducting magnets without large electronic power supplies. However it is not possible to do this in HTS by driving a part of the superconductor normal, it must be ...
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A Kilo-Amp Linear-Motor Type Flux Pump
IEEE Transactions on Applied Superconductivity, 2022Hanxin Ye, Yingwei Zhu
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A Linear-Motor Type HTS Flux Pump With Pumped Current Exceeding 640 A
IEEE Transactions on Applied Superconductivity, 2021Yuntian Zhang, Yong Lei, Hanxin Ye
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Stator optimization for HTS rotating permanent magnets based flux pump
Physica C: Superconductivity and Its Applications, 2023Adil Shāh
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A full-wave HTS flux pump using a feedback control system
Superconductivity, 2023Dominic Moseley +2 more
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Impacts of the Saturated Transformer on the HTS Flux Pump
IEEE Transactions on Applied Superconductivity, 2021Jiawei He, Bin Li, Tim Coombs
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