Abstract：According to the requirement of CICC (cable-in-conduit conductor) which runs in the rapid changing magnetic field and high current, the thought of the simulation design is put forward based on stability, mass flow rate and the principle of losses. With the calculation of energy margin, stekly parameter, temperature margin and the space current density, the equation of design for CICC configuration is deduced, and the mathematical model of the simulation is built. Moreover, in term of AC loss, the configuration of CICC is verified. The result shows that the numerical simulation design of CICC coincides well with the engineering design.
蒋华伟, 李国平, 赵玉娟, 武松涛. 基于稳定性CICC设计模型[J]. 电工技术学报, 2011, 26(1): 14-18.
Jiang Huawei, Li Guoping, Zhao Yujuan, Wu Songtao. Model to Design for CICC Based on Stability. Transactions of China Electrotechnical Society, 2011, 26(1): 14-18.
[1] Dresner Lawrence. Twenty years of cablie-in-conduit conductors, 1975-1995[J]. Joural of Fusion Enery, 1995, 14(1): 3-11. [2] Martinez A, Duchateau J L, Tadris L.Transverse heat transfer coefficients on a full size dual channel CICC ITER conductor[J].Cryogenics, 2006, 46(6): 530-540. [3] Bottura L, Calvi M, Siemko A. Stability analysis of the LHC cables[J]. Cryogenics, 2006, 46(7-8): 481- 493. [4] Qin Jinggang, Wu Yu. A 3D numerical model study for superconducting cable pattern[J]. Fusion Engineering and Design, 2010, 85(1): 109-114. [5] Qiuliang Wang, Cheon Seong Yoon, Sungkeun Baang, et al. AC losses and heat removal in three-dimensional winding pack of Samsung superconducting test facility under pulsed magnetic field operation[J]. Cryogenics, 2001, 41(4): 253-265. [6] Nijhuis A, Ilyin Yu, Abbas W, et al. Change of interstrand contact resistance and coupling loss in various prototype ITER NbTi conductors with transverse loading in the Twenty Cryogenic cable press up to 40, 000 cycles[J]. Cryogenics, 2004, 44(5): 319-339. [7] Kazutaka Seo, Katsuhiko Fukuhara, Mitsuru Hasegawa. Analyses for inter-strand coupling loss in multi-strand superconducting cable with distributed contact resistance between strands[J]. Cryogenics, 2001, 41(2): 121-137. [8] Kawagoe A, Sumiyoshia F, Mitob T, et al. Compact stranded superconducting conductors with both low AC loss and high stability. I. Proposal of a new design[J]. Cryogenics, 2004, 44(9): 617-622. [9] 蒋华伟, 张庆州. 基于图像曲线和最小二乘法进行函数拟合的研究[J]. 计算机应用与软件, 2007, 24(7): 43-44. [10] 蒋华伟, 李战升, 武松涛. 考虑应变的管内电缆导体设计模型[J]. 西安交通大学学报, 2010, 44(5): 75-79. [11] 李保增, 毕延芳, 吴维越, 等. 大型超导电缆交流损耗的计算[J]. 低温与超导, 2000, 28(4): 14-18. 作者简介:蒋华伟 男, 1970年生, 博士, 副教授, 硕士生导师, 研究方向为CICC导体结构模型设计、图像处理等。李国平 男, 1978年生, 硕士, 讲师, 研究方向为人工智能等。
2011, Vol. 26 
