Abstract

We present a waveguide coupling approach for planar waveguide solar concentrator. In this approach, total internal reflection (TIR)-based symmetric air prisms are used as couplers to increase the coupler reflectivity and to maximize the optical efficiency. The proposed concentrator consists of a line focusing cylindrical lens array over a planar waveguide. The TIR-based couplers are located at the focal line of each lens to couple the focused sunlight into the waveguide. The optical system was modeled and simulated with a commercial ray tracing software (Zemax). Results show that the system used with optimized TIR-based couplers can achieve 70% optical efficiency at 50 × geometrical concentration ratio, resulting in a flux concentration ratio of 35 without additional secondary concentrator. An acceptance angle of ± 7.5° is achieved in the x-z plane due to the use of cylindrical lens array as the primary concentrator.

© 2014 Optical Society of America

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    [CrossRef]
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    [CrossRef]
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    [CrossRef]
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    [CrossRef]
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    [CrossRef] [PubMed]
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    [CrossRef]
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    [CrossRef]
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    [CrossRef]
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2014 (3)

2012 (4)

J. M. Hallas, K. A. Baker, J. H. Karp, E. J. Tremblay, and J. E. Ford, “Two-axis solar tracking accomplished through small lateral translations,” Appl. Opt. 51(25), 6117–6124 (2012).
[CrossRef] [PubMed]

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

S. Bouchard and S. Thibault, “Planar waveguide concentrator used with a seasonal tracker,” Appl. Opt. 51(28), 6848–6854 (2012).
[CrossRef] [PubMed]

J. M. Kim and P. S. Dutta, “Optical efficiency-concentration ratio trade-off for a flat panel photovoltaic system with diffuser type concentrator,” Sol. Energy Mater. Sol. Cells 103, 35–40 (2012).
[CrossRef]

2011 (2)

W. T. Xie, Y. J. Dai, R. Z. Wang, and K. Sumathy, “Concentrated solar energy applications using Fresnel lenses: A review,” Renew. Sustain. Energy Rev. 15(6), 2588–2606 (2011).
[CrossRef]

J. H. Karp, E. J. Tremblay, J. M. Hallas, and J. E. Ford, “Orthogonal and secondary concentration in planar micro-optic solar collectors,” Opt. Express 19(S4Suppl 4), A673–A685 (2011).
[CrossRef] [PubMed]

2010 (2)

2009 (3)

J. H. Karp and E. J. Ford, “Planar micro-optic concentration using multiple imaging lenses into a common slab waveguide,” Proc. SPIE 7407, 7407–7411 (2009).
[CrossRef]

C. F. Chen, C. H. Lin, H. T. Jan, and Y. L. Yang, “Design of a solar concentrator combining paraboloidal and hyperbolic mirrors using ray tracing method,” Opt. Commun. 282(3), 360–366 (2009).
[CrossRef]

G. Zubi, J. L. Bernal-Agustin, and G. V. Fracastoro, “High concentration photovoltaic systems applying III-V cells,” Renew. Sustain. Energy Rev. 13(9), 2645–2652 (2009).
[CrossRef]

2001 (1)

D. Feuermann and J. M. Gordon, “High-concentration photovoltaic designs based on miniature parabolic dishes,” Sol. Energy 70(5), 423–430 (2001).
[CrossRef]

1984 (1)

1977 (1)

T. Tamir and S. T. Peng, “Analysis and design of grating couplers,” Appl. Phys., A Mater. Sci. Process. 14(3), 235–254 (1977).

Baker, K. A.

Bernal-Agustin, J. L.

G. Zubi, J. L. Bernal-Agustin, and G. V. Fracastoro, “High concentration photovoltaic systems applying III-V cells,” Renew. Sustain. Energy Rev. 13(9), 2645–2652 (2009).
[CrossRef]

Bouchard, S.

Castro, J. M.

Chen, C. F.

C. F. Chen, C. H. Lin, H. T. Jan, and Y. L. Yang, “Design of a solar concentrator combining paraboloidal and hyperbolic mirrors using ray tracing method,” Opt. Commun. 282(3), 360–366 (2009).
[CrossRef]

Dai, Y. J.

W. T. Xie, Y. J. Dai, R. Z. Wang, and K. Sumathy, “Concentrated solar energy applications using Fresnel lenses: A review,” Renew. Sustain. Energy Rev. 15(6), 2588–2606 (2011).
[CrossRef]

Dhakal, R.

Dutta, P. S.

J. M. Kim and P. S. Dutta, “Optical efficiency-concentration ratio trade-off for a flat panel photovoltaic system with diffuser type concentrator,” Sol. Energy Mater. Sol. Cells 103, 35–40 (2012).
[CrossRef]

Feuermann, D.

D. Feuermann and J. M. Gordon, “High-concentration photovoltaic designs based on miniature parabolic dishes,” Sol. Energy 70(5), 423–430 (2001).
[CrossRef]

Ford, E. J.

J. H. Karp and E. J. Ford, “Planar micro-optic concentration using multiple imaging lenses into a common slab waveguide,” Proc. SPIE 7407, 7407–7411 (2009).
[CrossRef]

Ford, J. E.

Fracastoro, G. V.

G. Zubi, J. L. Bernal-Agustin, and G. V. Fracastoro, “High concentration photovoltaic systems applying III-V cells,” Renew. Sustain. Energy Rev. 13(9), 2645–2652 (2009).
[CrossRef]

Gordon, J. M.

D. Feuermann and J. M. Gordon, “High-concentration photovoltaic designs based on miniature parabolic dishes,” Sol. Energy 70(5), 423–430 (2001).
[CrossRef]

Hallas, J. M.

Huang, R.

Jan, H. T.

C. F. Chen, C. H. Lin, H. T. Jan, and Y. L. Yang, “Design of a solar concentrator combining paraboloidal and hyperbolic mirrors using ray tracing method,” Opt. Commun. 282(3), 360–366 (2009).
[CrossRef]

Ji, J.

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

Karp, J. H.

Kim, J.

Kim, J. M.

J. M. Kim and P. S. Dutta, “Optical efficiency-concentration ratio trade-off for a flat panel photovoltaic system with diffuser type concentrator,” Sol. Energy Mater. Sol. Cells 103, 35–40 (2012).
[CrossRef]

Kostuk, R. K.

Lee, J.

Li, G. Q.

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

Lin, C. H.

C. F. Chen, C. H. Lin, H. T. Jan, and Y. L. Yang, “Design of a solar concentrator combining paraboloidal and hyperbolic mirrors using ray tracing method,” Opt. Commun. 282(3), 360–366 (2009).
[CrossRef]

Liu, Y.

Madsen, C. K.

Miñano, J. C.

Myer, B.

Pei, G.

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

Peng, S. T.

T. Tamir and S. T. Peng, “Analysis and design of grating couplers,” Appl. Phys., A Mater. Sci. Process. 14(3), 235–254 (1977).

Riffat, S.

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

Su, Y. H.

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

Sumathy, K.

W. T. Xie, Y. J. Dai, R. Z. Wang, and K. Sumathy, “Concentrated solar energy applications using Fresnel lenses: A review,” Renew. Sustain. Energy Rev. 15(6), 2588–2606 (2011).
[CrossRef]

Tamir, T.

T. Tamir and S. T. Peng, “Analysis and design of grating couplers,” Appl. Phys., A Mater. Sci. Process. 14(3), 235–254 (1977).

Thibault, S.

Tremblay, E. J.

Wang, R. Z.

W. T. Xie, Y. J. Dai, R. Z. Wang, and K. Sumathy, “Concentrated solar energy applications using Fresnel lenses: A review,” Renew. Sustain. Energy Rev. 15(6), 2588–2606 (2011).
[CrossRef]

Xie, W. T.

W. T. Xie, Y. J. Dai, R. Z. Wang, and K. Sumathy, “Concentrated solar energy applications using Fresnel lenses: A review,” Renew. Sustain. Energy Rev. 15(6), 2588–2606 (2011).
[CrossRef]

Yang, Y. L.

C. F. Chen, C. H. Lin, H. T. Jan, and Y. L. Yang, “Design of a solar concentrator combining paraboloidal and hyperbolic mirrors using ray tracing method,” Opt. Commun. 282(3), 360–366 (2009).
[CrossRef]

Zhang, D.

Zheng, H. F.

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

Zubi, G.

G. Zubi, J. L. Bernal-Agustin, and G. V. Fracastoro, “High concentration photovoltaic systems applying III-V cells,” Renew. Sustain. Energy Rev. 13(9), 2645–2652 (2009).
[CrossRef]

Appl. Opt. (5)

Appl. Phys., A Mater. Sci. Process. (1)

T. Tamir and S. T. Peng, “Analysis and design of grating couplers,” Appl. Phys., A Mater. Sci. Process. 14(3), 235–254 (1977).

Energies (1)

G. Pei, G. Q. Li, Y. H. Su, J. Ji, S. Riffat, and H. F. Zheng, “Preliminary ray tracing and experimental study on the effect of mirror coating on the optical efficiency of a solid dielectric compound parabolic concentrator,” Energies 5(12), 3627–3639 (2012).
[CrossRef]

Opt. Commun. (1)

C. F. Chen, C. H. Lin, H. T. Jan, and Y. L. Yang, “Design of a solar concentrator combining paraboloidal and hyperbolic mirrors using ray tracing method,” Opt. Commun. 282(3), 360–366 (2009).
[CrossRef]

Opt. Express (4)

Proc. SPIE (1)

J. H. Karp and E. J. Ford, “Planar micro-optic concentration using multiple imaging lenses into a common slab waveguide,” Proc. SPIE 7407, 7407–7411 (2009).
[CrossRef]

Renew. Sustain. Energy Rev. (2)

W. T. Xie, Y. J. Dai, R. Z. Wang, and K. Sumathy, “Concentrated solar energy applications using Fresnel lenses: A review,” Renew. Sustain. Energy Rev. 15(6), 2588–2606 (2011).
[CrossRef]

G. Zubi, J. L. Bernal-Agustin, and G. V. Fracastoro, “High concentration photovoltaic systems applying III-V cells,” Renew. Sustain. Energy Rev. 13(9), 2645–2652 (2009).
[CrossRef]

Sol. Energy (1)

D. Feuermann and J. M. Gordon, “High-concentration photovoltaic designs based on miniature parabolic dishes,” Sol. Energy 70(5), 423–430 (2001).
[CrossRef]

Sol. Energy Mater. Sol. Cells (1)

J. M. Kim and P. S. Dutta, “Optical efficiency-concentration ratio trade-off for a flat panel photovoltaic system with diffuser type concentrator,” Sol. Energy Mater. Sol. Cells 103, 35–40 (2012).
[CrossRef]

Other (1)

D. Moore, G. R. Schmidt, and B. Unger, “Concentrated photovoltaic stepped planar light guide,” in International Optical Design Conference, OSA Technical Digest (CD) (OSA, 2010), paper JMB46P.

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