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Difference between revisions of "Design of Post-Consumer Modification of Standard Solar Modules to Form Large-Area Building-Integrated Photovoltaic Roof Slates"

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* Joshua M. Pearce, Jay Meldrum and Nolan Osborne. [http://www.mdpi.com/2411-9660/1/2/9 Design of Post-Consumer Modification of Standard Solar Modules to Form Large-Area Building-Integrated Photovoltaic Roof Slates].  ''Designs'' 2017, 1(2), 9; doi:10.3390/designs1020009 (registering DOI) [open access]
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* Joshua M. Pearce, Jay Meldrum and Nolan Osborne. [http://www.mdpi.com/2411-9660/1/2/9 Design of Post-Consumer Modification of Standard Solar Modules to Form Large-Area Building-Integrated Photovoltaic Roof Slates].  ''Designs'' 2017, 1(2), 9; doi:10.3390/designs1020009 [https://www.academia.edu/35193264/Design_of_Post-Consumer_Modification_of_Standard_Solar_Modules_to_Form_Large-Area_Building-_Integrated_Photovoltaic_Roof_Slates open access]
 
** CAD Assembly for Module BIPV Retrofit: https://osf.io/pz3uv/  
 
** CAD Assembly for Module BIPV Retrofit: https://osf.io/pz3uv/  
 
** Open Source Monitoring System: https://osf.io/67qzb/  
 
** Open Source Monitoring System: https://osf.io/67qzb/  

Latest revision as of 07:10, 20 November 2017


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Source[edit]

Diybipv.jpg

Abstract[edit]

Building-integrated photovoltaic (BIPV) systems have improved aesthetics but generally cost far more than conventional PV systems because of small manufacturing scale. Thus, in the short and medium term, there is a need for a BIPV mounting system that utilizes conventional modules. Such a design is provided here with a novel modification of conventional photovoltaic (PV) modules to allow them to act as BIPV roofing slates. The open-source designs for the mechanical components necessary to provide the post-consumer conversion for a conventional PV module are provided, and prototypes are fabricated and installed on a mock roof system along with control modules mounted conventionally. The approximately U.S.$22/module BIPV roof-mounted system is direct mounted on the roof to eliminate the need for roofing shingles or other coverings, which effectively provides a 20% total cost reduction from conventional racking systems that demand a roof to mount upon without considering the savings from the rack itself. The results of the outdoor system testing found no water leaks. An increased operating temperature was observed, which would reduce the output from a silicon-based PV module by less than 10%. The results found significant potential for this design to further reduce total PV systems costs.

Keywords:[edit]

 balance of systems; BOS; building integrated photovoltaic; BIPV; photovoltaic; photovoltaic module; racking; solar energy; solar slate; solar shingles 

See also[edit]