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光伏热电耦合器件中热电模块负载对整体性能的影响
引用本文:张佳,吴子华,谢华清,王元元,赵诚,翟涵. 光伏热电耦合器件中热电模块负载对整体性能的影响[J]. 上海第二工业大学学报, 2019, 0(4): 279-283
作者姓名:张佳  吴子华  谢华清  王元元  赵诚  翟涵
作者单位:上海第二工业大学 环境与材料工程学院, 上海 201209,上海第二工业大学 环境与材料工程学院, 上海 201209,上海第二工业大学 环境与材料工程学院, 上海 201209,上海第二工业大学 环境与材料工程学院, 上海 201209,上海第二工业大学 环境与材料工程学院, 上海 201209,上海第二工业大学 环境与材料工程学院, 上海 201209
基金项目:国家自然科学基金重大项目 (51590902)、国家自然科学基金 (51876111, 51676117)、上海第二工业大学研究生项目基金 (EGD18YJ0018) 资助
摘    要:搭建了包含恒温冷却装置的电学测试系统,测量了热电模块(TEG)负载不同电阻值时耦合器件中光伏电池(PV)及TEG两部分各自的输出变化,以探究负载电阻在光伏热电耦合系统整体工作状态中所起的作用。结果表明TEG负载不同电阻时,不仅TEG输出性能受到影响, PV及耦合器件整体输出性能也将随之发生变化。然而,这种影响将随着光强的提升而逐渐降低。

关 键 词:光伏热电耦合   负载电阻   光电转换效率

Effect of the Loading Resistance of Thermoelectric Generator onPhotovoltaic-Thermoelectric Coupling System
ZHANG Ji,WU Zi-hu,XIE Hua-qing,WANG Yuan-yuan,ZHAO Cheng and ZHAI Han. Effect of the Loading Resistance of Thermoelectric Generator onPhotovoltaic-Thermoelectric Coupling System[J]. Journal of Shanghai Second Polytechnic University, 2019, 0(4): 279-283
Authors:ZHANG Ji  WU Zi-hu  XIE Hua-qing  WANG Yuan-yuan  ZHAO Cheng  ZHAI Han
Affiliation:School of Environmental and Materials Engineering, Shanghai Polytechnic University, Shanghai 201209, China,School of Environmental and Materials Engineering, Shanghai Polytechnic University, Shanghai 201209, China,School of Environmental and Materials Engineering, Shanghai Polytechnic University, Shanghai 201209, China,School of Environmental and Materials Engineering, Shanghai Polytechnic University, Shanghai 201209, China,School of Environmental and Materials Engineering, Shanghai Polytechnic University, Shanghai 201209, China and School of Environmental and Materials Engineering, Shanghai Polytechnic University, Shanghai 201209, China
Abstract:An electrical test system including thermostatic cooling system is built to measure the output power of photovoltaic cell (PV)and thermoelectric generator (TEG) in the coupling system when connecting different loading resistance on (TEG), so as to explore theeffect of loading resistance on the photovoltaic thermoelectric coupling system. Results show that not only the output power of TEG isaffected, but also the PV and coupling system are changed when TEG loads with different resistance. However, the effect will graduallydecrease with the increase of radiation.
Keywords:photovoltaic-thermolectric coupling system   loading resistance   photoelectric conversion efficiency
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