Modeling and simulation of a photovoltaic thermal-compound thermoelectric ventilator system

doi:10.1016/j.apenergy.2018.07.006

GIEC OpenIR

	Modeling and simulation of a photovoltaic thermal-compound thermoelectric ventilator system
	Liu, Zhongbing 1; Zhang, Yelin 1; Zhang, Ling 1; Luo, Yongqiang 1; Wu, Zhenghong 1; Wu, Jing 1; Yin, Yingde 2; Hou, Guoqing 3
	2018-10-15
发表期刊	APPLIED ENERGY
ISSN	0306-2619
卷号	228 页码:1887-1900
通讯作者	Zhang, Ling(lingzhang@hnu.edu.cn) ; Luo, Yongqiang(luoroger@yeah.net)
摘要	This paper presents a dynamic model for a photovoltaic thermal-compound thermoelectric ventilator (PVT-TEV) system, in which photovoltaic thermal (PVT) collector generates electricity in winter and simultaneously pre-heats the fresh air to achieve comprehensive utilization of solar energy. The preheated fresh air is further heated by the thermoelectric ventilator (TEV) and then pumped into the indoor room. The PVT-TEV system has the function of the sunshade, power generation, waste heat recovery and fresh air supply for buildings. The model is validated by the data collected from PVT-TEV system under real climate conditions. The results show that the simulated value is in good agreement with the experimental value. The performance of the PVT-TEV system under different working condition is also analyzed by using the model. Increasing the fresh air mass flow rate can improve the electrical and heating performance of PVT-TEV system. However, the total coefficient of performance (COPtotal) of PVT-TEV system does not grow when the fresh airflow rate rises from 93 m(3)/h to 123 m(3)/h and 153 m(3)/h due to the increase of fan power. The heat gain of the TEV system and the fresh air outlet temperature of the PVT-TEV increase with the working current. The growth of indoor temperature can improve the performance of PVT-TEV system. The model of PVT-TEV system proposed in this paper provides a foundation for the structural design and annual performance optimization of PVT-TEV system.
关键词	Solar energy Photovoltaic thermal (PVT) Thermoelectric Energy recovery COP
DOI	10.1016/j.apenergy.2018.07.006
关键词[WOS]	MULTIOBJECTIVE OPTIMIZATION ; ENERGY ; PV ; TECHNOLOGIES ; PERFORMANCE ; PARAMETERS ; DESIGN
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51708194] ; National Natural Science Foundation of China[51578221] ; National Natural Science Foundation of China[5150714] ; National Natural Science Foundation of Hunan province China[2015JJ4002]
WOS研究方向	Energy & Fuels ; Engineering
项目资助者	National Natural Science Foundation of China ; National Natural Science Foundation of Hunan province China
WOS类目	Energy & Fuels ; Engineering, Chemical
WOS记录号	WOS:000453489800062
出版者	ELSEVIER SCI LTD
引用统计	被引频次：31[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/24456
专题	中国科学院广州能源研究所
通讯作者	Zhang, Ling; Luo, Yongqiang
作者单位	1.Hunan Univ, Coll Civil Engn, Changsha 410082, Hunan, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Beijing, Peoples R China 3.China Machinery Int Engn Design & Res Inst Co Ltd, Changsha, Hunan, Peoples R China
推荐引用方式 GB/T 7714	Liu, Zhongbing,Zhang, Yelin,Zhang, Ling,et al. Modeling and simulation of a photovoltaic thermal-compound thermoelectric ventilator system[J]. APPLIED ENERGY,2018,228:1887-1900.
APA	Liu, Zhongbing.,Zhang, Yelin.,Zhang, Ling.,Luo, Yongqiang.,Wu, Zhenghong.,...&Hou, Guoqing.(2018).Modeling and simulation of a photovoltaic thermal-compound thermoelectric ventilator system.APPLIED ENERGY,228,1887-1900.
MLA	Liu, Zhongbing,et al."Modeling and simulation of a photovoltaic thermal-compound thermoelectric ventilator system".APPLIED ENERGY 228(2018):1887-1900.