Title:
ENERGY CONVERSION DEVICE HAVING LOW-TEMPERATURE COIL
Document Type and Number:
WIPO Patent Application WO/2020/143764
Kind Code:
A1
Abstract:
The present invention relates to the technical field of electromagnet excitation. Disclosed is an energy conversion device having a low-temperature coil, comprising a cold source module, a vacuum module, an external energy module, an internal energy module and a connection module; the cold source module is configured to provide a cold source for the vacuum module, the external energy module is configured to be located outside the vacuum module, the internal energy module is configured to be located inside the vacuum module, and the internal energy module and the external energy module are configured to be connected by means of the connection module. The energy conversion device having the low-temperature coil further comprises a refrigerant module, the refrigerant module being configured to be located inside the vacuum module, and the internal energy module being configured to be located inside the refrigerant module. The connection module comprises a power electronic converter, the power electronic converter comprising a large-current unit and a small-current unit, the small-current unit being configured to be located outside the vacuum module, and the large-current unit being connected to the internal energy module by means of a large-current current lead.
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Inventors:
HUANG ZHEN (CN)
Application Number:
PCT/CN2020/071412
Publication Date:
July 16, 2020
Filing Date:
January 10, 2020
Export Citation:
Assignee:
UNIV SHANGHAI JIAOTONG (CN)
International Classes:
H01F6/00; H02M3/335
Foreign References:
| CN1874131A | 2006-12-06 | |||
| CN107110934A | 2017-08-29 | |||
| CN1757122A | 2006-04-05 | |||
| US20180287407A1 | 2018-10-04 |
Attorney, Agent or Firm:
KNOWLLEY INTELLECTUAL PROPERTY ATTORNEYS (CN)
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