Abstract
We describe and validate a method for modeling irradiance on the back surface of bifacial PV modules at the scale of individual cells using view factors. We compare model results with irradiance measurements on the back of PV modules in various configurations. Our analysis illustrates the relative accuracy of the model as well as the potential variation in back surface irradiance among the cells.
Original language | American English |
---|---|
Pages | 1543-1548 |
Number of pages | 6 |
DOIs | |
State | Published - 2018 |
Event | 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) - Washington, D.C. Duration: 25 Jun 2017 → 30 Jun 2017 |
Conference
Conference | 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) |
---|---|
City | Washington, D.C. |
Period | 25/06/17 → 30/06/17 |
NREL Publication Number
- NREL/CP-5K00-73954
Keywords
- bifacial PV module
- irradlance
- view factor