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Design of temperature compensating unit for the circulator in 6 MW 4.6 GHz LHCD system

文献类型：期刊论文

作者Peng, Chengyao1,2; Shan, Jiafang1; Zhao, Lianmin1; Cheng, Min1; Jia, Hua1; Liu, Fukun1
刊名FUSION ENGINEERING AND DESIGN
出版日期2016-11-15
卷号112期号:无页码:198-203
关键词Lhcd East Ferrite Circulator Tcu
DOI10.1016/j.fusengdes.2016.08.017
文献子类Article
英文摘要The lower hybrid current drive (LHCD) system is an important part of the Experimental Advanced Superconducting Tokamak (EAST). As the main RF power amplifier, the klystron in the LHCD system is protected by a high power circulator. The temperature of the ferrites in the circulator drifts under high-power condition, which degrades the microwave performance of the circulator and even damages the klystron. In this paper, a design of Temperature Compensating Unit (TCU) is presented and eventually implemented to compensate for the high-power induced temperature drift. Experiments show that the TCU can lead to the high-power steady-state operation of the circulator. (C) 2016 Elsevier B.V. All rights reserved.
WOS研究方向Nuclear Science & Technology
语种英语
WOS记录号WOS:000387836800027
资助机构National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195) ; National Natural Science Foundation of China(11205195)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/21720]  
专题合肥物质科学研究院_中科院等离子体物理研究所
作者单位1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Techonl China, Hefei 230027, Anhui, Peoples R China
推荐引用方式
GB/T 7714		 Peng, Chengyao,Shan, Jiafang,Zhao, Lianmin,et al. Design of temperature compensating unit for the circulator in 6 MW 4.6 GHz LHCD system[J]. FUSION ENGINEERING AND DESIGN,2016,112(无):198-203.
APA Peng, Chengyao,Shan, Jiafang,Zhao, Lianmin,Cheng, Min,Jia, Hua,&Liu, Fukun.(2016).Design of temperature compensating unit for the circulator in 6 MW 4.6 GHz LHCD system.FUSION ENGINEERING AND DESIGN,112(无),198-203.
MLA Peng, Chengyao,et al."Design of temperature compensating unit for the circulator in 6 MW 4.6 GHz LHCD system".FUSION ENGINEERING AND DESIGN 112.无(2016):198-203.

入库方式： OAI收割

来源：合肥物质科学研究院

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