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Developments for Novel Module Architecture for Lower CapEx and Improved Recyclability for c-Si PV Modules

Conference ·
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Photovoltaic (PV) energy production is currently increasing at a significant rate. A novel module architecture has been demonstrated that has potential for reducing manufacturing cost while improving module reliability and recycling for c-Si PV which utilizes an edge-seal. Referred to as Edge Sealed Module (ESM), this architecture eliminates the vacuum lamination process and cross-linked encapsulants on the interior of the module. Functioning prototypes of c-Si have been fabricated for stress testing in collaboration with National Renewable Energy Laboratories (NREL). These modules are being tested and compared to traditionally manufactured modules. Based on preliminary results, this module architecture is a potentially viable solution for improving the manufacturing cost and recyclability of PV modules while enhancing module performance.

Research Organization:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Organization:
National Science Foundation (NSF)
DOE Contract Number:
AC36-08GO28308
OSTI ID:
2499749
Report Number(s):
NREL/CP-5K00-92709; MainId:94490; UUID:6c9301f6-d674-4833-935e-713541bb5713; MainAdminId:75757
Country of Publication:
United States
Language:
English

References (6)

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conference June 2012
Advanced Encapsulation Technology for Reduced Costs, High Durability and Significantly Improved Manufacturability
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conference June 2018
Optical Constants of UV Transparent EVA and the Impact on the PV Module Output Power under Realistic Irradiation journal August 2016
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Related Subjects

SOLAR ENERGY
costs
manufacturing
photovoltaic systems
prototypes
recycling
reliability
renewable energy sources
stress
testing
vacuum arcs