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首页> 外文期刊>Energy Conversion & Management >Design, modeling and performance analysis of dual channel semitransparent photovoltaic thermal hybrid module in the cold environment
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Design, modeling and performance analysis of dual channel semitransparent photovoltaic thermal hybrid module in the cold environment

机译:冷环境下双通道半透明光伏热混合模块的设计,建模与性能分析

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摘要

In this work, thermal modeling and performance analysis of the dual channel semitransparent photovoltaic thermal (DCSPVT) module has been carried out. For extracting heat associated with the lower and upper surface of the solar cell, two channels have been proposed; (i) one is above the solar cell called upper channel and (ii) second is below the solar cell called lower channel. Firstly, thermal modeling of DCSPVT module has been developed. After that, performance analysis of the above system has been carried out for Srinagar, Indian climatic condition. Performance in terms of electrical gain (EG), thermal gain (TG), overall exergy gain (OEG), overall thermal gain (OTG), electrical efficiency (EE) and overall exergy efficiency (OEE) of the DCSPVT module (case-I) have been compared with single channel semitransparent photovoltaic thermal (SCSPVT) hybrid module (case-II). The average improvement in EG, TG, OEG, OTG of the case-I have been observed by 71.51%, 34.57%, 5.78% and 35.41% respectively as compared to case-II. (C) 2016 Elsevier Ltd. All rights reserved.
机译:在这项工作中,已经对双通道半透明光伏热(DCSPVT)模块进行了热建模和性能分析。为了提取与太阳能电池的上下表面有关的热量,已经提出了两个通道。 (i)一个在太阳能电池上方称为上部通道,(ii)第二个在太阳能电池下方称为下部通道。首先,开发了DCSPVT模块的热模型。之后,针对印度气候条件斯利那加进行了上述系统的性能分析。 DCSPVT模块在电增益(EG),热增益(TG),总火用增益(OEG),总热增益(OTG),电效率(EE)和总火用效率(OEE)方面的性能)已与单通道半透明光伏热(SCSPVT)混合模块(案例II)进行了比较。与病例II相比,病例I的EG,TG,OEG,OTG的平均改善分别为71.51%,34.57%,5.78%和35.41%。 (C)2016 Elsevier Ltd.保留所有权利。

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