Thermal Design of High-Power DC Reactor for ITER Poloidal Field Converter

被引：8

作者：

Li, Chuan ^{[1
,2
]}

Song, Zhiquan ^{[3
]}

Fu, P. ^{[3
]}

Zhang, Ming ^{[1
,2
]}

Zhang, Xiuqing ^{[3
]}

Yu, Kexun ^{[1
,2
]}

机构：

[1] Huazhong Univ Sci & Technol, State Key Lab Adv Electromagnet Engn & Technol, Wuhan 430074, Peoples R China

[2] Huazhong Univ Sci & Technol, Sch Elect & Elect Engn, Wuhan 430074, Peoples R China

[3] Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China

来源：

JOURNAL OF FUSION ENERGY | 2014年 / 33卷 / 05期

关键词：

ITER; Poloidal field converter; DC reactor; Thermal analysis; AC/DC CONVERTER; MACHINES;

D O I：

10.1007/s10894-014-9715-4

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

This paper presents an alternative computationally efficient approach to the thermal design of high-power DC reactor which is applied to ITER poloidal field converter module. The proposed approach takes full advantages of the property of time-saving from heat transfer theory and high accuracy from 3-D finite-element analysis, focusing on the predictions of the temperature rise and pressure loss of circulating water. Thermal measurements from two prototypes test show a good agreement with the predictions, which proves the high efficiency and accuracy of the proposed approach in the design of hundred-kilowatt-class thermal power DC reactor.

引用

页码：588 / 593

页数：6

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