[1]罗成,张媛媛,秦智胜,等.寒冷地区空气冷却型PV/T系统性能模拟分析[J].华侨大学学报(自然科学版),2020,41(6):784-790.[doi:10.11830/ISSN.1000-5013.202005001]
　LUO Cheng,ZHANG Yuanyuan,QIN Zhisheng,et al.Simulation Analysis on Performance of Air-Cooled PV/T System in Cold Regions[J].Journal of Huaqiao University(Natural Science),2020,41(6):784-790.[doi:10.11830/ISSN.1000-5013.202005001]
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寒冷地区空气冷却型PV/T系统性能模拟分析()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第41卷
期数:
2020年第6期
页码:
784-790
栏目:
出版日期:
2020-11-20

文章信息/Info

Title:
Simulation Analysis on Performance of Air-Cooled PV/T System in Cold Regions
文章编号:
1000-5013(2020)06-0784-07
作者:
罗成;  张媛媛;  秦智胜;  邹鹏;  程远达
太原理工大学 土木工程学院, 山西 太原 030024
Author(s):
LUO Cheng;  ZHANG Yuanyuan;  QIN Zhisheng;  ZOU Peng;  CHENG Yuanda
College of Civil Engineering, Taiyuan University of Technology, Taiyuan 030024, China
关键词:
空气冷却型PV/T系统;  数值模拟;  光电转换效率;  热效率;  效率
Keywords:
air-cooled PV/T system;  numerical simulation;  photoelectric conversion efficiency;  thermal efficiency;  exergy efficiency
分类号:
TK519
DOI:
10.11830/ISSN.1000-5013.202005001
文献标志码:
A
摘要:
针对冷却通道位于光伏板上侧的空气冷却型太阳能光伏光热(PV/T)系统,采用验证后的数值模型模拟研究冷却通道长度、高度及空气入口流速等设计参数对系统性能的影响.结果表明:在寒冷地区夏季典型日工况下,随着气象参数的变化,最佳空气入口流速范围为0.8~3.2 m·s-1,对应的系统效率变化范围为14.61%~15.24%.
Abstract:
For the air-cooled photovoltaic/thermal(PV/T)system with the cooling channel located on the upper side of the photovoltaic panel, the influence of the designed parameters including the length and height of the air-cooled channel and the air inlet velocity on the system performance were simulated and studied by the validated numerical model. The results indicate that with the meteorological conditions changing under the typical daily working conditions in summer in cold region, the optimal air inlet velocity range is 0.8-3.2 m·s-1, and the corresponding system exergy efficiency change range is 14.61%-15.24%.

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备注/Memo

备注/Memo:
收稿日期: 2020-05-02
通信作者: 程远达(1985-),男,教授,博士,主要从事可再生能源利用的研究.E-mail:chengyuanda@tyut.edu.cn.
基金项目: 国家重点研发计划项目(2018YFD1100701)
更新日期/Last Update: 2020-11-20