Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Servicebereiche"'
Autor:
Ino Geisemeyer, Nico Tucher, Jochen Hohl-Ebinger, Heiko Steinkemper, Wilhelm Warta, Björn Müller, Martin C. Schubert
Publikováno v:
IEEE Journal of Photovoltaics. 7:19-24
The angle-dependent spectral response is measured for six differently textured silicon solar cells before and after encapsulation. Deviations from Lambert's cosine law and differences due to the textures can be clearly determined by means of an uncer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6decbb0d9344f991c34d160c5265d2ed
https://doi.org/10.1109/jphotov.2016.2614120
https://doi.org/10.1109/jphotov.2016.2614120
Publikováno v:
Applied Thermal Engineering. 85:1-8
In this work a versatile and hydrothermally stable binder based coating with fast adsorption kinetics for the use in thermally driven adsorption chillers, heat pumps and within dehumidification processes is reported. Two different adsorbents, a SAPO-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f9a9f25930dcc0524a84ea8b01fcc5c
https://doi.org/10.1016/j.applthermaleng.2015.03.042
https://doi.org/10.1016/j.applthermaleng.2015.03.042
Publikováno v:
Solar Energy. 111:82-96
Varying spectral irradiance affects performance of photovoltaic (PV) modules depending on their band gap and spectral response. Therefore, energy rating or yield prediction procedures should take into account the irradiance that is effectively availa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8160792a25b68c5613f60bb8740d9eb2
https://doi.org/10.1016/j.solener.2014.10.033
https://doi.org/10.1016/j.solener.2014.10.033
Dual-junction GaAs laser power converters optimized for one monochromatic wavelength are presented, and their temperature dependence is experimentally evaluated. External quantum efficiency and irradiance-dependent current-voltage measurements (10 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::5b83ea1fb511f2da198456ddb9c8b921
https://publica.fraunhofer.de/handle/publica/245971
https://publica.fraunhofer.de/handle/publica/245971
Publikováno v:
Solar Energy Materials and Solar Cells. 120:259-269
In this paper we propose a method to predict hot spot temperatures in crystalline silicon photovoltaic modules operating under critical shading conditions prior to module fabrication. We developed a unique tool to evaluate the damage risk potential f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71ffe67d7e244a4c2447b37ebf1ace2b
https://doi.org/10.1016/j.solmat.2013.09.016
https://doi.org/10.1016/j.solmat.2013.09.016
The module temperatures of free-standing modules were compared with identical modules with thermally insulated back side simulating roof integration for 45° south orientation in Freiburg, Germany, at 1000 W/m2 solar irradiation. The thickness of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::9ac6339af84548b10e63013e82b693e9
https://publica.fraunhofer.de/handle/publica/244918
https://publica.fraunhofer.de/handle/publica/244918
This paper addresses the definition of a new criterion Raout-in to evaluate the color rendering of objects in a room viewed by an observer who is outdoors. This is not only relevant when outdoor observers are viewing persons in the room. It is also f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::aadf67544898d76323d894810cfc41b8
https://publica.fraunhofer.de/handle/publica/244763
https://publica.fraunhofer.de/handle/publica/244763
Autor:
Claudio Ferrara, Daniel Philipp
Publikováno v:
Energy Procedia. 15:379-387
PV modules that are sold on the worldwide market today have to pass the relevant IEC tests for certification. These tests are only a mark for a certain quality level, not a reliability test. Nevertheless, manufacturers of PV modules give performance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c5c25829c5ddef4ee4c035cd66b6d45
https://doi.org/10.1016/j.egypro.2012.02.046
https://doi.org/10.1016/j.egypro.2012.02.046
Autor:
Saha, B.B., El-Sharkawy, I.I., Miyazaki, T., Koyama, S., Henninger, S.K., Herbst, A., Janiak, C.
This paper presents experimental and theoretical investigations of adsorption characteristics of ethanol onto metal organic framework namely MIL-101Cr. Adsorption isotherms and kinetics of the studied pair have been measured gravimetrically using a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::ad53b4068c7eac65c2524c2228165402
https://publica.fraunhofer.de/handle/publica/239350
https://publica.fraunhofer.de/handle/publica/239350
Research concerning the field of Liquid Heating Collectors (SLHCs) cannot be directly transferred to the large area of applications for Solar Air Heating Collectors (SAHC). Larger cross sections for transporting the air are necessary. This results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bb758ec3738ac0794f28a51d7afc5c6
https://publica.fraunhofer.de/handle/publica/240947
https://publica.fraunhofer.de/handle/publica/240947