Experimental study on solar photothermal utilization and solar photoelectricity conversion based on combined heating and power generation system

被引：0
|
作者：
Zhang T. [1 ,2 ]
Han J. [1 ]
Zhao H. [1 ]
Duan L. [1 ]
机构：
[1] School of Energy and Power Engineering, Shandong University, Jinan
[2] Tai'an City Central Hospital, Tai'an
来源：
Dongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Southeast University (Natural Science Edition) | 2018年 / 48卷 / 04期
关键词：
Combined heating and power generation system; Experimental study; Fuel cells; Solar photoelectricity; Solar photothermal utilization;
D O I：
10.3969/j.issn.1001-0505.2018.04.007
中图分类号：
学科分类号：
摘要：
The combined heating and power generation system of solar and fuel cells is constructed based on the principle of energy cascade utilization. It includes solar photoelectricity conversion and fuel cell power generation, solar photothermal utilization and fuel cell waste heat recycle. The feasibility for the combined heating and power generation system of solar and fuel cells is verified by an experimental platform which consists of solar weather stations, solar photovoltaic/proton exchange membrane fuel cell simulator, and low temperature solar collector/air source heat pump hot water system. The experimental results show that the average charge voltage is 11.73 V for 100 W solar photovoltaic panel, the average charge power is 18.29 W, the average charge efficiency is 14.22%, the average temperature coefficient is 0.076 3, and the power conversion efficiency of PEMFC (proton exchange membrane fuel cell) is 22.06%. In the low temperature solar collector and air source heat pump hot water system, the lowest average temperature of the water tank is 44.24℃,the overall average thermal efficiency is 35.43% for the tube plate heat collector, and the overall average thermal efficiency for the black ceramic collector is 40.21%. The experimental results verify the feasibility of the combined heating and power generation system for solar and fuel cells. It has important theory and engineering application values to solve China energy shortage, environmental pollution and other issues. © 2018, Editorial Department of Journal of Southeast University. All right reserved.
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页码：629 / 638
页数：9
相关论文
共 15 条
  • [1] Zhang T., Han J., Tian R., Et al., Experimental and simulation study for all-glass evacuated tube solar water heaters, Journal of Southeast University(Natural Science Edition), 45, 5, pp. 897-902, (2015)
  • [2] Hajizadeh A., Golkar M.A., Intelligent power management strategy of hybrid distributed generation system, International Journal of Electrical Power & Energy Systems, 29, 10, pp. 783-795, (2007)
  • [3] Kaldellis J.K., Zafirakis D., Kaldelli E.L., Et al., Cost benefit analysis of a photovoltaic-energy storage electrification solution for remote islands, Renewable Energy, 34, 5, pp. 1299-1311, (2009)
  • [4] Gorgun H., Dynamic modelling of a proton exchange membrane (PEM) electrolyzer, International Journal of Hydrogen Energy, 31, 1, pp. 29-38, (2006)
  • [5] Hosseini M., Dincer I., Rosen M.A., Hybrid solar-fuel cell combined heat and power systems for residential applications: Energy and exergy analyses, Journal of Power Sources, 221, pp. 372-380, (2013)
  • [6] Zhan Y.D., Wang H., Zhu J.G., Modelling and control of hybrid UPS system with backup PEM fuel cell/battery, International Journal of Electrical Power & Energy Systems, 43, 1, pp. 1322-1331, (2012)
  • [7] Duke R., Williams R., Payne A., Accelerating residential PV expansion: Demand analysis for competitive electricity markets, Energy Policy, 33, 15, pp. 1912-1929, (2005)
  • [8] Chen X., Gong G.C., Wan Z.M., Et al., Performance analysis of 5 kW PEMFC-based residential micro-CCHP with absorption chiller, International Journal of Hydrogen Energy, 40, 33, pp. 10647-10657, (2015)
  • [9] Aki H., Taniguchi Y., Tamura I., Et al., Fuel cells and energy networks of electricity, heat, and hydrogen: A demonstration in hydrogen-fueled apartments, International Journal of Hydrogen Energy, 37, 2, pp. 1204-1213, (2012)
  • [10] Giacoppo G., Barbera O., Carbone A., Et al., 1.5 kWe HT-PEFC stack with composite MEA for CHP application, International Journal of Hydrogen Energy, 38, 26, pp. 11619-11627, (2013)
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