J. Kelley, K. Choo, V. Rao, S. Dessiatoun, M. Ohadi
{"title":"Boosting electrical generation of a photovoltaic array by thermal harvest from p-Si cells: An experimental and theoretical study","authors":"J. Kelley, K. Choo, V. Rao, S. Dessiatoun, M. Ohadi","doi":"10.1109/ITHERM.2016.7517630","DOIUrl":null,"url":null,"abstract":"An experimental and theoretical study was investigated on heat transfer and fluid flow characteristics of a photovoltaic p-Si cells array. The effect of three different type of collector geometries (Model A, B, and C) on thermal efficiency and pressure drop were considered. The theoretical model using a simple energy balance was well matched with experimental data within 11 %. Electrical generation is modeled by PVT in conjunction with an Organic Rankine Cycle. The results showed that the efficiency of model B boosts of up to 49.6% with the lowest pressure drop.","PeriodicalId":426908,"journal":{"name":"2016 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ITHERM.2016.7517630","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
An experimental and theoretical study was investigated on heat transfer and fluid flow characteristics of a photovoltaic p-Si cells array. The effect of three different type of collector geometries (Model A, B, and C) on thermal efficiency and pressure drop were considered. The theoretical model using a simple energy balance was well matched with experimental data within 11 %. Electrical generation is modeled by PVT in conjunction with an Organic Rankine Cycle. The results showed that the efficiency of model B boosts of up to 49.6% with the lowest pressure drop.