Zobrazeno 1 - 10
of 23
pro vyhledávání: '"J. E. Avery"'
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).
Zinc diffused P on N GaSb cells are typically used in TPV systems. However, there are three potential advantages for developing N on P GaSb cells. First, because the minority electron carrier diffusion length in the P type wafer is longer than the ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50d58b145efe554c309931b8e30384df
https://doi.org/10.1109/pvsc40753.2019.8980891
https://doi.org/10.1109/pvsc40753.2019.8980891
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
Both solar cells and batteries generate quiet DC electric power. Infrared (IR) sensitive GaSb photovoltaic cells can convert energy from a combustion heated glowing ceramic IR emitter into electricity. The result is a lightweight thermophotovoltaic (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56bacca048ed7b45f6f814f1e399f9f9
https://doi.org/10.1109/pvsc.2017.8366559
https://doi.org/10.1109/pvsc.2017.8366559
Publikováno v:
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC).
Gallium Antimonide (GaSb) infrared photovoltaic cells are light weight whereas batteries are heavy. The specific energy in a hydrocarbon fuel is high at 12,900 W-hr per kg but a lithium ion rechargeable battery has a specific energy of only 145 W-hr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::173fd204a41d12e1906e1227835838bb
https://doi.org/10.1109/pvsc.2016.7749603
https://doi.org/10.1109/pvsc.2016.7749603
Publikováno v:
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC).
Like batteries, thermophotovoltaic generators produce DC electricity quietly. TPV uses infrared photovoltaic cells to convert infrared radiation from a combustion heated ceramic IR emitter. However, because the specific energy in a hydrocarbon fuel l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12a9267ef2fa882b8defcc5c7cebbd38
https://doi.org/10.1109/pvsc.2015.7355768
https://doi.org/10.1109/pvsc.2015.7355768
Publikováno v:
Semiconductor Science and Technology. 18:S165-S173
Thermophotovoltaic (TPV) systems can be characterized by several different parameters including system electrical conversion efficiency, photovoltaic cell electric power density, infrared (IR) emitter temperature and system costs. One way of dividing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d15845526a38f3281b53d02784a8da31
https://doi.org/10.1088/0268-1242/18/5/305
https://doi.org/10.1088/0268-1242/18/5/305
Publikováno v:
Semiconductor Science and Technology. 18:S247-S253
It is well known that distributed combined heat and power (CHP) systems for commercial and industrial buildings are economically desirable because they conserve energy. Here, a thermophotovoltaic (TPV) unit is described that brings CHP into the home
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c5360e82b13426300ccbc091296fc12
https://doi.org/10.1088/0268-1242/18/5/316
https://doi.org/10.1088/0268-1242/18/5/316
Publikováno v:
2011 37th IEEE Photovoltaic Specialists Conference.
A portable cylindrical thermophotovoltaic (TPV) battery replacement is described. This small 8 cm diameter unit is designed to consume fuel at a rate of approximately 200 W and to produce 20 W of DC power. It consists of a cylindrical TPV receiver as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80bf053637122ef33fa95155b12deeef
https://doi.org/10.1109/pvsc.2011.6186356
https://doi.org/10.1109/pvsc.2011.6186356
Publikováno v:
2011 37th IEEE Photovoltaic Specialists Conference.
A novel portable concentrated sunlight electric generator is described. It consists of two 2×3 point focus Fresnel lens parquets which focus sunlight onto 12 high efficiency triple junction solar cells mounted on two aluminum backed circuit boards.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d011da632b1445757ea9e0ce296e8d
https://doi.org/10.1109/pvsc.2011.6186655
https://doi.org/10.1109/pvsc.2011.6186655
Publikováno v:
2009 34th IEEE Photovoltaic Specialists Conference (PVSC).
Various types of multijunction solar cells have now been demonstrated with energy conversion efficiencies over 40%. Higher cell efficiencies are still possible. NREL, Fraunhoffer and others have announced ≫40% Inverted metamorphic triple-junction (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc570b3d3daebfaa86f7692568f9aff1
https://doi.org/10.1109/pvsc.2009.5411226
https://doi.org/10.1109/pvsc.2009.5411226