scholarly journals Cryogenic system for the JT-60SA superconducting tokamak Thermal analysis during coil energization test

2021 ◽  
Vol 56 (4) ◽  
pp. 215-221
Author(s):  
HAMADA Kazuya ◽  
FUKUI Kazuma ◽  
KAWANO Katsumi ◽  
NATSUME Kyohei ◽  
ONISHI Yoshihiro ◽  
...  
Keyword(s):  
Thermal Analysis ◽  
Cryogenic System ◽  
Superconducting Tokamak

Thermal Analysis and Design of the Cryogenic System for 12 MW Offshore Superconducting Wind Turbine

2013 ◽  
Vol 860-863 ◽  
pp. 242-248
Author(s):  
Xiao Yu Li ◽  
Jie He ◽  
Li Ren ◽  
Meng Song ◽  
Kun Nan Cao ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Thermal Analysis ◽  
Previous Analysis ◽  
Cryogenic System ◽  
Thermal Loss ◽  
Electric Motors ◽  
Large Capacity ◽  
Analysis And Design ◽  
Superconducting Coil ◽  
Multilayer Insulation

Applied superconductivity technology has been thought of being utilized in manufacturing large capacity wind turbines for several years. It is regarded as the only way to minify the volume and mass for large electric motors. Cryogenic system for the generator is fatally important, to create the necessary low temperature maintaining field windings superconducting state. Aiming at designing a reliable cryogenic system for large capacity as 12 MW superconducting generators field winding, in this paper, thermal numerical calculation and analysis for the superconducting coil with cold shield with multilayer insulation (MLI) are done, a dynamic model is established with finite element method (FEM) to verify the previous analysis. Optimization is also done to reduce the thermal loss. Proposal for the numbers of Cryocoolers needed and their layout in generator are given.

Cryogenic System for the Superconducting Tokamak HT-7U

2002 ◽  
Vol 42 (1) ◽  
pp. 162-166 ◽  
Author(s):  
Hongyu Bai ◽  
Yanfang Bi ◽  
Jingrong Wang ◽  
Ming Zhuang ◽  
Ping Zhu ◽  
...  
Keyword(s):  
Cryogenic System ◽  
Superconducting Tokamak

Cryogenic system for Superconducting Tokamak

1983 ◽  
Vol 19 (3) ◽  
pp. 334-337
Author(s):  
S. Shimamoto ◽  
T. Ando ◽  
T. Hiyama ◽  
H. Tsuji ◽  
E. Tada ◽  
...  
Keyword(s):  
Cryogenic System ◽  
Superconducting Tokamak

Cryogenic system of steady state superconducting Tokamak SST-1: Operational experience and controls

2006 ◽  
Vol 81 (23-24) ◽  
pp. 2633-2641 ◽  
Author(s):  
B. Sarkar ◽  
Jignesh Tank ◽  
Pradip Panchal ◽  
A.K. Sahu ◽  
Ritendra Bhattacharya ◽  
...  
Keyword(s):  
Steady State ◽  
Cryogenic System ◽  
Operational Experience ◽  
Superconducting Tokamak
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