Design of coolant distribution system (CDS) for ITER PF AC/DC converter

doi:10.1016/j.fusengdes.2016.04.027

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院等离子体物理研究所

	Design of coolant distribution system (CDS) for ITER PF AC/DC converter
	Guo, Bin 1; Song, Zhiquan 1; Fu, Peng 1; Xu, Xuesong 1; Li, Chuan 1; Wang, Min 2; Dong, Lin 2
刊名	FUSION ENGINEERING AND DESIGN
	2016-10-01
卷号	108 期号:无页码:21-27
关键词	Coolant Distribution System Design Thermal-hydraulic Ac/dc Converter
DOI	10.1016/j.fusengdes.2016.04.027
文献子类	Article
英文摘要	The Poloidal Field (PF) converter unit, playing an essential role in the plasma shape and position control in vertical and horizontal direction, which is an important part of ITER power supply system. As an important subsystem of the converter unit, the coolant distribution system has the function to distribute the cooling water from ITER component cooling water system (CCWS) to its main components at the required flow rate, pressure and temperature. This paper presents the thermal hydraulic design of coolant distribution system for the ITER PF converter unit. Different operational requirements of the PF converter unit regarding flow rate, temperature and pressure have been analyzed to design the system process and arrangement. A thermal-hydraulic analysis model has been built to size the system and predict the flow rate and temperature distribution of the system under the normal operation. Based on the system thermal-hydraulic analysis results, the system pressure profile has been plotted to evaluate the pressure behavior along each client flow path. A CDS prototype for the ITER PF converter has been constructed and some experiments have been performed on it. A good agreement of the flow distribution and temperature behavior between the simulated and test results validate the proposed design methodology. (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:000377736500003
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/21718]
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, Peoples R China 2.China Int Nucl Fus Energy Program Execut Ctr, Beijing 100862, Peoples R China
推荐引用方式 GB/T 7714	Guo, Bin,Song, Zhiquan,Fu, Peng,et al. Design of coolant distribution system (CDS) for ITER PF AC/DC converter[J]. FUSION ENGINEERING AND DESIGN,2016,108(无):21-27.
APA	Guo, Bin.,Song, Zhiquan.,Fu, Peng.,Xu, Xuesong.,Li, Chuan.,...&Dong, Lin.(2016).Design of coolant distribution system (CDS) for ITER PF AC/DC converter.FUSION ENGINEERING AND DESIGN,108(无),21-27.
MLA	Guo, Bin,et al."Design of coolant distribution system (CDS) for ITER PF AC/DC converter".FUSION ENGINEERING AND DESIGN 108.无(2016):21-27.