A novel heat transfer model of a phase change material using in solar power plant

doi:10.1016/j.applthermaleng.2017.10.038

	A novel heat transfer model of a phase change material using in solar power plant
	Mao, Qianjun 1; Chen, Hongzhang 1; Zhao, Yazhou 2; Wu, Hongjun 3
刊名	APPLIED THERMAL ENGINEERING
	2018-01-25
卷号	129 页码:557-563
关键词	Concentrating Solar Power Plant Mathematical Model Of Heat Transfer Three-dimensional Unsteady State Cylindrical Coordinate
ISSN号	1359-4311
DOI	10.1016/j.applthermaleng.2017.10.038
文献子类	Article
英文摘要	Concentrating solar power (CSP) plant coupling with thermal energy storage is a popular technology in the recent years. The storage technology is the wave of the future in solar utilization field. A lot of scholars focus on studying of heat transfer performance by the experimental or simulating method. In this paper, a novel heat transfer model of three-dimensional unsteady state heat conduction in cylindrical coordinate has been proposed based on the theoretical analysis. The most difficulty problem during the solution is the materials, which is molten salt based on some real cases, that is a phase change material (PCM) with the melting point of 494 K. The computer code of this model is written by C language in MATLAB software. The results show that the charge time is 25200 s (about 7 h). Also, the characteristic of melting progress of the PCM has been obtained based on this program. The aim of this paper is to develop a new heat transfer model and provide a good reference to utilize solar energy. (C) 2017 Elsevier Ltd. All rights reserved.
WOS关键词	THERMAL-ENERGY STORAGE ; SYSTEM ; TUBE ; ENHANCEMENT ; PERFORMANCE ; ABSORPTION ; RECEIVER
WOS研究方向	Thermodynamics ; Energy & Fuels ; Engineering ; Mechanics
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000419407500053
资助机构	National Natural Science Foundation of China(51406033 ; National Natural Science Foundation of China(51406033 ; 21476046) ; 21476046) ; National Natural Science Foundation of China(51406033 ; National Natural Science Foundation of China(51406033 ; 21476046) ; 21476046) ; National Natural Science Foundation of China(51406033 ; National Natural Science Foundation of China(51406033 ; 21476046) ; 21476046) ; National Natural Science Foundation of China(51406033 ; National Natural Science Foundation of China(51406033 ; 21476046) ; 21476046)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/82464]
专题	中国科学院地质与地球物理研究所
通讯作者	Mao, Qianjun; Wu, Hongjun
作者单位	1.Wuhan Univ Sci & Technol, Sch Urban Construct, Wuhan 430081, Hubei, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Northeast Petr Univ, Sch Chem Engn, Daqing 163318, Peoples R China
推荐引用方式 GB/T 7714	Mao, Qianjun,Chen, Hongzhang,Zhao, Yazhou,et al. A novel heat transfer model of a phase change material using in solar power plant[J]. APPLIED THERMAL ENGINEERING,2018,129:557-563.
APA	Mao, Qianjun,Chen, Hongzhang,Zhao, Yazhou,&Wu, Hongjun.(2018).A novel heat transfer model of a phase change material using in solar power plant.APPLIED THERMAL ENGINEERING,129,557-563.
MLA	Mao, Qianjun,et al."A novel heat transfer model of a phase change material using in solar power plant".APPLIED THERMAL ENGINEERING 129(2018):557-563.