Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Roger F. Buelow"'
Autor:
Alex W. Haas, Laszlo A. Takacs, Myles A. Steiner, Eric L. Christensen, Greg Schmidt, James Van Meter, Allen Barnett, Richard J. Schwartz, Timothy A. McCollum, Duncan T. Moore, Keith Emery, Allen L. Gray, J. R. Wilcox, James W. Ashmead, Blair L. Unger, James D. McCambridge, J.L. Gray, Roger F. Buelow, Mark Wanlass
Publikováno v:
Progress in Photovoltaics: Research and Applications. 19:352-360
We have designed, fabricated, and tested a small, integrated photovoltaic module comprised of two separately-contacted, high efficiency, multijunction solar cells and non-imaging optics that both concentrate and spectrally split the incoming light. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f83dfe05a3770622de076989d6e02915
https://doi.org/10.1002/pip.1030
https://doi.org/10.1002/pip.1030
Autor:
Greg Schmidt, Duncan T. Moore, Keith W. Goossen, Mark Wanlass, John C. Bortz, Daniel J. Aiken, Douglas Kirkpatrick, Stuart Bowden, Lawrence L. Kazmerski, David Salzman, Ian T. Ferguson, D.E. Carlson, Sarah Kurtz, J.L. Gray, A. Doolittle, Laszlo A. Takacs, Keith Emery, Eric R. Christensen, Omkar Jani, Christiana B. Honsberg, Tom Davenport, Roger F. Buelow, Fouad Kiamilev, Allen Barnett, Blair L. Unger, Narkis E. Shatz, Richard G. Schwartz, Myles A. Steiner, Allen L. Gray
Publikováno v:
Progress in Photovoltaics: Research and Applications. 17:75-83
The Very High Efficiency Solar Cell (VHESC) program is developing integrated optical system–PV modules for portable applications that operate at greater than 50% efficiency. We are integrating the optical design with the solar cell design, and have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c27f71f61611d9ce069bb0c8c0b4671d
https://doi.org/10.1002/pip.852
https://doi.org/10.1002/pip.852
DOE has enabled the use of coating materials using low cost application methods on light sources to positively affect the output of those sources. The coatings and light source combinations have shown increased lumen output of LED fixtures (1.5%-2.0%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1dab8c2ee840f4e91713203039b5b4c
https://doi.org/10.2172/1069125
https://doi.org/10.2172/1069125
Autor:
Narkis E. Shatz, Roger F. Buelow, Jim Cirillo, Douglas Kirkpatrick, John C. Bortz, John Davenport
Publikováno v:
SPIE Proceedings.
In this contribution we consider the problem of designing coupling optics to optimally transfer light from a metal-halide arc lamp to a large core polymethyl methacrylate (PMMA) fiber optic cable. We investigate a refractive optical coupling concept
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d6b7b1c3c347f9e6f39ff648f40a3a1
https://doi.org/10.1117/12.562563
https://doi.org/10.1117/12.562563