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Title: Simulated potential for enhanced performance of mechanically stacked hybrid III–V/Si tandem photovoltaic modules using DC–DC converters

Abstract

This work examines a tandem module design with GaInP2 mechanically stacked on top of crystalline Si, using a detailed photovoltaic (PV) system model to simulate four-terminal (4T) unconstrained and two-terminal voltage-matched (2T VM) parallel architectures. Module-level power electronics is proposed for the 2T VM module design to enhance its performance over the breadth of temperatures experienced by a typical PV installation. Annual, hourly simulations of various scenarios indicate that this design can reduce annual energy losses to ~0.5% relative to the 4T module configuration. Consideration is given to both performance and practical design for building or ground mount installations, emphasizing compatibility with existing standard Si modules.

Authors:
 [1];  [1];  [1];  [2];  [2];  [2];  [2];  [1]
  1. National Renewable Energy Lab. (NREL), Golden, CO (United States)
  2. Naval Research Lab. (NRL), Washington, DC (United States)
Publication Date:
Research Org.:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Solar Energy Technologies Office (EE-4S)
OSTI Identifier:
1417963
Report Number(s):
NREL/JA-5K00-70336
Journal ID: ISSN 1947-7988
Grant/Contract Number:  
AC36-08GO28308
Resource Type:
Accepted Manuscript
Journal Name:
Journal of Photonics for Energy
Additional Journal Information:
Journal Volume: 7; Journal Issue: 04; Journal ID: ISSN 1947-7988
Publisher:
SPIE
Country of Publication:
United States
Language:
English
Subject:
14 SOLAR ENERGY; 42 ENGINEERING; tandem photovoltaic modules; III-V silicon multijunction solar cells; module level power electronics; PV system simulation and modeling

Citation Formats

MacAlpine, Sara, Bobela, David C., Kurtz, Sarah, Lumb, Matthew P., Schmieder, Kenneth J., Moore, James E., Walters, Robert J., and Alberi, Kirstin. Simulated potential for enhanced performance of mechanically stacked hybrid III–V/Si tandem photovoltaic modules using DC–DC converters. United States: N. p., 2017. Web. doi:10.1117/1.JPE.7.042501.
MacAlpine, Sara, Bobela, David C., Kurtz, Sarah, Lumb, Matthew P., Schmieder, Kenneth J., Moore, James E., Walters, Robert J., & Alberi, Kirstin. Simulated potential for enhanced performance of mechanically stacked hybrid III–V/Si tandem photovoltaic modules using DC–DC converters. United States. doi:10.1117/1.JPE.7.042501.
MacAlpine, Sara, Bobela, David C., Kurtz, Sarah, Lumb, Matthew P., Schmieder, Kenneth J., Moore, James E., Walters, Robert J., and Alberi, Kirstin. Sun . "Simulated potential for enhanced performance of mechanically stacked hybrid III–V/Si tandem photovoltaic modules using DC–DC converters". United States. doi:10.1117/1.JPE.7.042501. https://www.osti.gov/servlets/purl/1417963.
@article{osti_1417963,
title = {Simulated potential for enhanced performance of mechanically stacked hybrid III–V/Si tandem photovoltaic modules using DC–DC converters},
author = {MacAlpine, Sara and Bobela, David C. and Kurtz, Sarah and Lumb, Matthew P. and Schmieder, Kenneth J. and Moore, James E. and Walters, Robert J. and Alberi, Kirstin},
abstractNote = {This work examines a tandem module design with GaInP2 mechanically stacked on top of crystalline Si, using a detailed photovoltaic (PV) system model to simulate four-terminal (4T) unconstrained and two-terminal voltage-matched (2T VM) parallel architectures. Module-level power electronics is proposed for the 2T VM module design to enhance its performance over the breadth of temperatures experienced by a typical PV installation. Annual, hourly simulations of various scenarios indicate that this design can reduce annual energy losses to ~0.5% relative to the 4T module configuration. Consideration is given to both performance and practical design for building or ground mount installations, emphasizing compatibility with existing standard Si modules.},
doi = {10.1117/1.JPE.7.042501},
journal = {Journal of Photonics for Energy},
number = 04,
volume = 7,
place = {United States},
year = {2017},
month = {10}
}

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Cited by: 6 works
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Works referenced in this record:

Realization of GaInP/Si Dual-Junction Solar Cells With 29.8% 1-Sun Efficiency
journal, July 2016


Economics of tandem flat plate photovoltaic modules
conference, June 2016


Extending the 1-D Hovel Model for Coherent and Incoherent Back Reflections in Homojunction Solar Cells
journal, May 2013

  • Lumb, Matthew P.; Bailey, Christopher G.; Adams, Jessica G. J.
  • IEEE Journal of Quantum Electronics, Vol. 49, Issue 5
  • DOI: 10.1109/JQE.2013.2252148

Modeling daylight availability and irradiance components from direct and global irradiance
journal, January 1990


Spectral and temperature sensitivity of area de-coupled tandem modules
conference, June 2015

  • Strandberg, Rune
  • 2015 IEEE 42nd Photovoltaic Specialists Conference (PVSC), 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC)
  • DOI: 10.1109/PVSC.2015.7356111

Band parameters for III–V compound semiconductors and their alloys
journal, June 2001

  • Vurgaftman, I.; Meyer, J. R.; Ram-Mohan, L. R.
  • Journal of Applied Physics, Vol. 89, Issue 11, p. 5815-5875
  • DOI: 10.1063/1.1368156

Process Capability and Elastomer Stamp Lifetime in Micro Transfer Printing
conference, May 2016

  • Gomez, David; Ghosal, Kanchan; Meitl, Matthew A.
  • 2016 IEEE 66th Electronic Components and Technology Conference (ECTC)
  • DOI: 10.1109/ECTC.2016.349

Improvement and validation of a model for photovoltaic array performance
journal, January 2006


Optimal cell connections for improved shading, reliability, and spectral performance of microsystem enabled photovoltaic (MEPV) modules
conference, November 2010

  • Lentine, Anthony L.; Nielson, Gregory N.; Okandan, Murat
  • 2010 35th IEEE Photovoltaic Specialists Conference, p. 003048-003054
  • DOI: 10.1109/PVSC.2010.5614290

Economic competitiveness of III-V on silicon tandem one-sun photovoltaic solar modules in favorable future scenarios: Economic competitiveness of III-V on on silicon tandem modules
journal, September 2016

  • Bobela, David C.; Gedvilas, Lynn; Woodhouse, Michael
  • Progress in Photovoltaics: Research and Applications, Vol. 25, Issue 1
  • DOI: 10.1002/pip.2808

Voltage Matching and Optimal Cell Compositions for Microsystem-Enabled Photovoltaic Modules
journal, November 2014


Characterization of Power Optimizer Potential to Increase Energy Capture in Photovoltaic Systems Operating Under Nonuniform Conditions
journal, June 2013

  • MacAlpine, Sara M.; Erickson, Robert W.; Brandemuehl, Michael J.
  • IEEE Transactions on Power Electronics, Vol. 28, Issue 6
  • DOI: 10.1109/TPEL.2012.2226476

Upright and Inverted Single-Junction GaAs Solar Cells Grown by Hydride Vapor Phase Epitaxy
journal, January 2017


Evaluation of Maxim module-Integrated electronics at the DOE Regional Test Centers
conference, June 2014

  • Deline, Chris; Sekulic, Bill; Stein, Josh
  • 2014 IEEE 40th Photovoltaic Specialists Conference (PVSC), 2014 IEEE 40th Photovoltaic Specialist Conference (PVSC)
  • DOI: 10.1109/PVSC.2014.6925080

Incorporating photon recycling into the analytical drift-diffusion model of high efficiency solar cells
journal, November 2014

  • Lumb, Matthew P.; Steiner, Myles A.; Geisz, John F.
  • Journal of Applied Physics, Vol. 116, Issue 19
  • DOI: 10.1063/1.4902320

Detailed balance analysis of area de-coupled double tandem photovoltaic modules
journal, January 2015


Enhanced external radiative efficiency for 20.8% efficient single-junction GaInP solar cells
journal, July 2013

  • Geisz, J. F.; Steiner, M. A.; García, I.
  • Applied Physics Letters, Vol. 103, Issue 4
  • DOI: 10.1063/1.4816837

Enhanced efficiency for voltage matched stacked multi-junction cells: Optimization with yearly temperature and spectra variations
conference, February 2014

  • Lentine, Anthony L.; Nielson, Gregory N.; Okandan, Murat
  • 2013 IEEE 39th Photovoltaic Specialists Conference (PVSC), p. 0788-0791
  • DOI: 10.1109/PVSC.2013.6744266

Techno-economic analysis of tandem photovoltaic systems
journal, January 2016

  • Peters, I. M.; Sofia, S.; Mailoa, J.
  • RSC Advances, Vol. 6, Issue 71
  • DOI: 10.1039/C6RA07553C