Experimental investigation of water based photovoltaic/thermal (PV/T) system with and without phase change material (PCM)
•Performance of water and PCM based photovoltaic/thermal systems investigated experimentally.•Electrical efficiency of water and PCM based photovoltaic/thermal systems enhanced considerably.•Thermal efficiency of water and PCM based photovoltaic/thermal systems investigated experimentally.•PCM based...
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Veröffentlicht in: | Solar energy 2017-10, Vol.155, p.1104-1120 |
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description | •Performance of water and PCM based photovoltaic/thermal systems investigated experimentally.•Electrical efficiency of water and PCM based photovoltaic/thermal systems enhanced considerably.•Thermal efficiency of water and PCM based photovoltaic/thermal systems investigated experimentally.•PCM based photovoltaic/thermal system is better as compare to PV/T system without PCM.
Electrical efficiency of photovoltaic panel depends upon material of photovoltaic panel and its operating temperature. Electricity generation of photovoltaic cell drops with rise in temperature so cooling is required to increase its performance. Photovoltaic/thermal system (PV/T) is a technology in which solar thermal system embeds behind PV panel which extracts heat of photovoltaic panel and keeps PV panel cool. This article presented experimental investigation of different PV systems under environmental conditions to improve performance of PV panel. Three different systems are used, which consisted of convectional PV panel, water based photovoltaic/thermal system (PV/T) with double absorber plate and water based photovoltaic/thermal system with phase change material (PCM). In water based PV/T system, double absorber plate is used in which top absorber plate is attached to PV panel and second absorber plate is attached to copper pipes having same shape of profile as that of piping arrangement. In water based PV/T-PCM, paraffin wax RT-30 is used as phase change material. Experiment was performed at three different mass flow rates i.e. 0.013kg/sec, 0.023kg/sec, 0.031kg/sec and its effect on electrical and thermal efficiency has been investigated. It has been observed from analysis that photovoltaic/thermal technology could become a significant solution to provide higher electrical and thermal efficient systems. |
doi_str_mv | 10.1016/j.solener.2017.07.040 |
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Electrical efficiency of photovoltaic panel depends upon material of photovoltaic panel and its operating temperature. Electricity generation of photovoltaic cell drops with rise in temperature so cooling is required to increase its performance. Photovoltaic/thermal system (PV/T) is a technology in which solar thermal system embeds behind PV panel which extracts heat of photovoltaic panel and keeps PV panel cool. This article presented experimental investigation of different PV systems under environmental conditions to improve performance of PV panel. Three different systems are used, which consisted of convectional PV panel, water based photovoltaic/thermal system (PV/T) with double absorber plate and water based photovoltaic/thermal system with phase change material (PCM). In water based PV/T system, double absorber plate is used in which top absorber plate is attached to PV panel and second absorber plate is attached to copper pipes having same shape of profile as that of piping arrangement. In water based PV/T-PCM, paraffin wax RT-30 is used as phase change material. Experiment was performed at three different mass flow rates i.e. 0.013kg/sec, 0.023kg/sec, 0.031kg/sec and its effect on electrical and thermal efficiency has been investigated. It has been observed from analysis that photovoltaic/thermal technology could become a significant solution to provide higher electrical and thermal efficient systems.</description><identifier>ISSN: 0038-092X</identifier><identifier>EISSN: 1471-1257</identifier><identifier>DOI: 10.1016/j.solener.2017.07.040</identifier><language>eng</language><publisher>New York: Elsevier Ltd</publisher><subject>Absorbers ; Electrical efficiency ; Electricity generation ; Embedded systems ; Energy efficiency ; Environmental conditions ; Flow rates ; Mass flow ; Operating temperature ; Paraffin ; Paraffin wax ; PCM ; Performance enhancement ; Phase change materials ; Photovoltaic ; Photovoltaic cells ; Photovoltaic/thermal system ; Photovoltaics ; Piping ; Solar cells ; Solar energy ; Solar heating ; Studies ; Technology ; Temperature requirements ; Thermal efficiency ; Thermodynamic efficiency</subject><ispartof>Solar energy, 2017-10, Vol.155, p.1104-1120</ispartof><rights>2017 Elsevier Ltd</rights><rights>Copyright Pergamon Press Inc. Oct 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c376t-c49d317652b8b385f084f1e0cb49e610cf9747ad166ee80b15ecc5d839e634983</citedby><cites>FETCH-LOGICAL-c376t-c49d317652b8b385f084f1e0cb49e610cf9747ad166ee80b15ecc5d839e634983</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.solener.2017.07.040$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27904,27905,45975</link.rule.ids></links><search><creatorcontrib>Preet, Sajan</creatorcontrib><creatorcontrib>Bhushan, Brij</creatorcontrib><creatorcontrib>Mahajan, Tarun</creatorcontrib><title>Experimental investigation of water based photovoltaic/thermal (PV/T) system with and without phase change material (PCM)</title><title>Solar energy</title><description>•Performance of water and PCM based photovoltaic/thermal systems investigated experimentally.•Electrical efficiency of water and PCM based photovoltaic/thermal systems enhanced considerably.•Thermal efficiency of water and PCM based photovoltaic/thermal systems investigated experimentally.•PCM based photovoltaic/thermal system is better as compare to PV/T system without PCM.
Electrical efficiency of photovoltaic panel depends upon material of photovoltaic panel and its operating temperature. Electricity generation of photovoltaic cell drops with rise in temperature so cooling is required to increase its performance. Photovoltaic/thermal system (PV/T) is a technology in which solar thermal system embeds behind PV panel which extracts heat of photovoltaic panel and keeps PV panel cool. This article presented experimental investigation of different PV systems under environmental conditions to improve performance of PV panel. Three different systems are used, which consisted of convectional PV panel, water based photovoltaic/thermal system (PV/T) with double absorber plate and water based photovoltaic/thermal system with phase change material (PCM). In water based PV/T system, double absorber plate is used in which top absorber plate is attached to PV panel and second absorber plate is attached to copper pipes having same shape of profile as that of piping arrangement. In water based PV/T-PCM, paraffin wax RT-30 is used as phase change material. Experiment was performed at three different mass flow rates i.e. 0.013kg/sec, 0.023kg/sec, 0.031kg/sec and its effect on electrical and thermal efficiency has been investigated. It has been observed from analysis that photovoltaic/thermal technology could become a significant solution to provide higher electrical and thermal efficient systems.</description><subject>Absorbers</subject><subject>Electrical efficiency</subject><subject>Electricity generation</subject><subject>Embedded systems</subject><subject>Energy efficiency</subject><subject>Environmental conditions</subject><subject>Flow rates</subject><subject>Mass flow</subject><subject>Operating temperature</subject><subject>Paraffin</subject><subject>Paraffin wax</subject><subject>PCM</subject><subject>Performance enhancement</subject><subject>Phase change materials</subject><subject>Photovoltaic</subject><subject>Photovoltaic cells</subject><subject>Photovoltaic/thermal system</subject><subject>Photovoltaics</subject><subject>Piping</subject><subject>Solar cells</subject><subject>Solar energy</subject><subject>Solar heating</subject><subject>Studies</subject><subject>Technology</subject><subject>Temperature requirements</subject><subject>Thermal efficiency</subject><subject>Thermodynamic efficiency</subject><issn>0038-092X</issn><issn>1471-1257</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LAzEQhoMoWKs_QQh4sYdtJ_uV7Emk1A9Q9KDiLWSzszal3dQkbe2_N7W9CwMzMO_zDvMScslgyICVo9nQ2zl26IYpMD6EWDkckR7LOUtYWvBj0gPIRAJV-nlKzryfQRQywXtkO_lZojML7IKaU9Ot0QfzpYKxHbUt3aiAjtbKY0OXUxvs2s6DMnoUpugWkbh-_Ri9Dajf-oALujFhSlXX_A12FSITUaqnqvtCutiZmT9o_Dw4Jyetmnu8OPQ-eb-bvI0fkqeX-8fx7VOiM16GROdVkzFeFmkt6kwULYi8ZQi6zissGei24jlXDStLRAE1K1DrohFZ3GZ5JbI-udr7Lp39XsX35MyuXBdPSlZxYEKkvIiqYq_SznrvsJXLmIpyW8lA7lKWM3lIWe5SlhArh8jd7DmML6xN3HptsNPYGIc6yMaafxx-AY20iaI</recordid><startdate>20171001</startdate><enddate>20171001</enddate><creator>Preet, Sajan</creator><creator>Bhushan, Brij</creator><creator>Mahajan, Tarun</creator><general>Elsevier Ltd</general><general>Pergamon Press Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7ST</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>KR7</scope><scope>L7M</scope><scope>SOI</scope></search><sort><creationdate>20171001</creationdate><title>Experimental investigation of water based photovoltaic/thermal (PV/T) system with and without phase change material (PCM)</title><author>Preet, Sajan ; Bhushan, Brij ; Mahajan, Tarun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c376t-c49d317652b8b385f084f1e0cb49e610cf9747ad166ee80b15ecc5d839e634983</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Absorbers</topic><topic>Electrical efficiency</topic><topic>Electricity generation</topic><topic>Embedded systems</topic><topic>Energy efficiency</topic><topic>Environmental conditions</topic><topic>Flow rates</topic><topic>Mass flow</topic><topic>Operating temperature</topic><topic>Paraffin</topic><topic>Paraffin wax</topic><topic>PCM</topic><topic>Performance enhancement</topic><topic>Phase change materials</topic><topic>Photovoltaic</topic><topic>Photovoltaic cells</topic><topic>Photovoltaic/thermal system</topic><topic>Photovoltaics</topic><topic>Piping</topic><topic>Solar cells</topic><topic>Solar energy</topic><topic>Solar heating</topic><topic>Studies</topic><topic>Technology</topic><topic>Temperature requirements</topic><topic>Thermal efficiency</topic><topic>Thermodynamic efficiency</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Preet, Sajan</creatorcontrib><creatorcontrib>Bhushan, Brij</creatorcontrib><creatorcontrib>Mahajan, Tarun</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Environment Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><jtitle>Solar energy</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Preet, Sajan</au><au>Bhushan, Brij</au><au>Mahajan, Tarun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Experimental investigation of water based photovoltaic/thermal (PV/T) system with and without phase change material (PCM)</atitle><jtitle>Solar energy</jtitle><date>2017-10-01</date><risdate>2017</risdate><volume>155</volume><spage>1104</spage><epage>1120</epage><pages>1104-1120</pages><issn>0038-092X</issn><eissn>1471-1257</eissn><abstract>•Performance of water and PCM based photovoltaic/thermal systems investigated experimentally.•Electrical efficiency of water and PCM based photovoltaic/thermal systems enhanced considerably.•Thermal efficiency of water and PCM based photovoltaic/thermal systems investigated experimentally.•PCM based photovoltaic/thermal system is better as compare to PV/T system without PCM.
Electrical efficiency of photovoltaic panel depends upon material of photovoltaic panel and its operating temperature. Electricity generation of photovoltaic cell drops with rise in temperature so cooling is required to increase its performance. Photovoltaic/thermal system (PV/T) is a technology in which solar thermal system embeds behind PV panel which extracts heat of photovoltaic panel and keeps PV panel cool. This article presented experimental investigation of different PV systems under environmental conditions to improve performance of PV panel. Three different systems are used, which consisted of convectional PV panel, water based photovoltaic/thermal system (PV/T) with double absorber plate and water based photovoltaic/thermal system with phase change material (PCM). In water based PV/T system, double absorber plate is used in which top absorber plate is attached to PV panel and second absorber plate is attached to copper pipes having same shape of profile as that of piping arrangement. In water based PV/T-PCM, paraffin wax RT-30 is used as phase change material. Experiment was performed at three different mass flow rates i.e. 0.013kg/sec, 0.023kg/sec, 0.031kg/sec and its effect on electrical and thermal efficiency has been investigated. It has been observed from analysis that photovoltaic/thermal technology could become a significant solution to provide higher electrical and thermal efficient systems.</abstract><cop>New York</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.solener.2017.07.040</doi><tpages>17</tpages></addata></record> |
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subjects | Absorbers Electrical efficiency Electricity generation Embedded systems Energy efficiency Environmental conditions Flow rates Mass flow Operating temperature Paraffin Paraffin wax PCM Performance enhancement Phase change materials Photovoltaic Photovoltaic cells Photovoltaic/thermal system Photovoltaics Piping Solar cells Solar energy Solar heating Studies Technology Temperature requirements Thermal efficiency Thermodynamic efficiency |
title | Experimental investigation of water based photovoltaic/thermal (PV/T) system with and without phase change material (PCM) |
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