Energy Analysis of a Complementary Heating System Combining Solar Energy and Coal for a Rural Residential Building in Northwest China | |
Zhen, Xiaofei1,2,3; Li, Jinping1,2,3; Osman, Yassir Idris Abdalla1,2,3; Feng, Rong4; Zhang, Xuemin1,2,3; Kang, Jian1,2,3 | |
2018 | |
发表期刊 | BIOMED RESEARCH INTERNATIONAL |
ISSN | 2314-6133 |
卷号 | 2018 |
摘要 | In order to utilize solar energy to meet the heating demands of a rural residential building during the winter in the northwestern region of China, a hybrid heating system combining solar energy and coal was built. Multiple experiments to monitor its performance were conducted during the winter in 2014 and 2015. In this paper, we analyze the efficiency of the energy utilization of the system and describe a prototype model to determine the thermal efficiency of the coal stove in use. Multiple linear regression was adopted to present the dual function of multiple factors on the daily heat-collecting capacity of the solar water heater; the heat-loss coefficient of the storage tank was detected as well. The prototype model shows that the average thermal efficiency of the stove is 38%, which means that the energy input for the building is divided between the coal and solar energy, 39.5% and 60.5% energy, respectively. Additionally, the allocation of the radiation of solar energy projecting into the collecting area of the solar water heater was obtained which showed 49% loss with optics and 23% with the dissipation of heat, with only 28% being utilized effectively. |
DOI | 10.1155/2018/2158205 |
收录类别 | SCI ; SCIE |
语种 | 英语 |
资助项目 | Gansu Construction Science and Technology Project[JK2014-48] |
WOS研究方向 | Biotechnology & Applied Microbiology ; Research & Experimental Medicine |
WOS类目 | Biotechnology & Applied Microbiology ; Medicine, Research & Experimental |
WOS记录号 | WOS:000425158700001 |
出版者 | HINDAWI LTD |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/32925 |
专题 | 研究生院 能源与动力工程学院 |
通讯作者 | Li, Jinping |
作者单位 | 1.Lanzhou Univ Technol, Western China Energy & Environm Res Ctr, Lanzhou 730050, Gansu, Peoples R China; 2.Key Lab Complementary Energy Syst Biomass & Solar, Lanzhou 730050, Gansu, Peoples R China; 3.Collaborat Innovat Ctr Key Technol Northwest Low, Lanzhou 730050, Gansu, Peoples R China; 4.Shaanxi Univ Technol, Shaanxi Key Lab Ind Automat, Hanzhong 723000, Peoples R China |
第一作者单位 | 能源与动力工程学院 |
通讯作者单位 | 能源与动力工程学院 |
第一作者的第一单位 | 能源与动力工程学院 |
推荐引用方式 GB/T 7714 | Zhen, Xiaofei,Li, Jinping,Osman, Yassir Idris Abdalla,et al. Energy Analysis of a Complementary Heating System Combining Solar Energy and Coal for a Rural Residential Building in Northwest China[J]. BIOMED RESEARCH INTERNATIONAL,2018,2018. |
APA | Zhen, Xiaofei,Li, Jinping,Osman, Yassir Idris Abdalla,Feng, Rong,Zhang, Xuemin,&Kang, Jian.(2018).Energy Analysis of a Complementary Heating System Combining Solar Energy and Coal for a Rural Residential Building in Northwest China.BIOMED RESEARCH INTERNATIONAL,2018. |
MLA | Zhen, Xiaofei,et al."Energy Analysis of a Complementary Heating System Combining Solar Energy and Coal for a Rural Residential Building in Northwest China".BIOMED RESEARCH INTERNATIONAL 2018(2018). |
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