Title:
METHOD AND APPARATUS FOR DESIGNING SUPERCONDUCTING MAGNET
Document Type and Number:
WIPO Patent Application WO/2024/051618
Kind Code:
A1
Abstract:
Disclosed in the present application are a method and apparatus for designing a superconducting magnet. The method comprises: designing electromagnetic-field parameters of a superconducting magnet on the basis of coil parameters of an internal magnetic pole of the superconducting magnet; designing temperature field parameters of the superconducting magnet on the basis of a preset thermal loading condition; and designing structural-field parameters of the superconducting magnet according to the designed electromagnetic-field parameters and the designed temperature field parameters. After an electromagnetic field of an superconducting magnet is fixed, a generated electromagnetic force can be determined, so as to determine a stress that affects a structural field of the superconducting magnet; moreover, the temperature of a temperature field of the superconducting magnet and the stress deformation of the structural field of the superconducting magnet can be mutually affected. Therefore, by using such a coupling design idea, that is, by designing structural-field parameters of the superconducting magnet on the basis of electromagnetic-field parameters and temperature field parameters, it can be ensured that a plurality of physical fields of the superconducting magnet meet corresponding design indexes at the same time, thereby improving the design efficiency and design precision of the superconducting magnet.
Inventors:
SHA MIAO (CN)
SHAO QING (CN)
LI KAI (CN)
LIU HONGTAO (CN)
SHAO QING (CN)
LI KAI (CN)
LIU HONGTAO (CN)
Application Number:
PCT/CN2023/116642
Publication Date:
March 14, 2024
Filing Date:
September 04, 2023
Export Citation:
Assignee:
CRRC CHANGCHUN RAILWAY VEHICLES CO LTD (CN)
International Classes:
G06F30/17; G06F119/08; G06F119/14
Foreign References:
| CN115640650A | 2023-01-24 | |||
| CN114999595A | 2022-09-02 | |||
| CN108933013A | 2018-12-04 | |||
| CN114254528A | 2022-03-29 | |||
| US20090247413A1 | 2009-10-01 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW CO., LTD. (CN)
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