Results 261 to 270 of about 21,316 (312)
Intelligent structural microbatteries for adaptive microrobots. [PDF]
Natl Sci RevMa J, Lee SY, Wu ZS.
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Research Progress in the Thermal Energy Storage of Phase Change Materials in Solar Thermal Utilization. [PDF]
ACS OmegaDong X, Zhu C, Yuan X, Hu J.
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A building integrated solar collector: All-ceramic solar collector
Energy and Buildings, 2013Abstract A type of all-ceramic flat plate solar collector is introduced. These all-ceramic solar collectors are made from ordinary ceramic and V–Ti black ceramic. The solar absorptance of black ceramic coatings is in the range of 0.93–0.97. The all-ceramic solar collector is characterized by low cost, long lifetime, no attenuation of absorptance, and
Yuguo Yang +4 more
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Solar Energy, 2006
Rational use of energy in buildings leads to a concept of active energy facades such as transparently insulated massive walls, solar thermal or PV facades, advanced glazings for daylighting purposes or double ventilated facades. The paper is concerned with the facade-integrated solar thermal collectors concept for water heating in the existing building
Tomas Matuska, Borivoj Sourek
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Rational use of energy in buildings leads to a concept of active energy facades such as transparently insulated massive walls, solar thermal or PV facades, advanced glazings for daylighting purposes or double ventilated facades. The paper is concerned with the facade-integrated solar thermal collectors concept for water heating in the existing building
Tomas Matuska, Borivoj Sourek
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Journal of Materials Processing Technology, 2005
Abstract The paper presents a hybrid solar collector converting the solar energy into both thermal and electric ones. Thus, the solar energy losses are captured to obtain co-generation. The research was conducted at the “Renewable Energy Sources” Laboratory at the Technical University – Sofia, established under the European Tempus Program.
V. Lazarov +3 more
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Abstract The paper presents a hybrid solar collector converting the solar energy into both thermal and electric ones. Thus, the solar energy losses are captured to obtain co-generation. The research was conducted at the “Renewable Energy Sources” Laboratory at the Technical University – Sofia, established under the European Tempus Program.
V. Lazarov +3 more
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Applied Energy, 1980
Abstract Details of the design and development of an inexpensive solar collector system which does not make use of a blackened metal plate as an absorber are given in this paper. A spiral-shaped plastic tube coated with a black paint constitutes the solar absorber.
P.K.C. Pillai, R.C. Agarwal
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Abstract Details of the design and development of an inexpensive solar collector system which does not make use of a blackened metal plate as an absorber are given in this paper. A spiral-shaped plastic tube coated with a black paint constitutes the solar absorber.
P.K.C. Pillai, R.C. Agarwal
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2017
Concrete solar collector is an attempt to create an effective alternative for conventional solar collectors. Concrete has high heat storage capacity. Also, the problem of corrosion automatically gets eliminated due to the alkaline characteristic of cement. Cement concrete plays the role of heat absorber while the flow tubes are made up of copper.
Pratik M. Waghmare +2 more
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Concrete solar collector is an attempt to create an effective alternative for conventional solar collectors. Concrete has high heat storage capacity. Also, the problem of corrosion automatically gets eliminated due to the alkaline characteristic of cement. Cement concrete plays the role of heat absorber while the flow tubes are made up of copper.
Pratik M. Waghmare +2 more
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2016
The invention relates to a solar collector, thus a device with which sunlight can be converted into a different form of energy, preferably electric energy. In particular, the invention relates to a solar collector (20) which comprises a plurality of solar panels (10, 12, 14, 16) that extend substantially on a panel surface, each solar panel comprising ...
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The invention relates to a solar collector, thus a device with which sunlight can be converted into a different form of energy, preferably electric energy. In particular, the invention relates to a solar collector (20) which comprises a plurality of solar panels (10, 12, 14, 16) that extend substantially on a panel surface, each solar panel comprising ...
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Review of Recent Resurgence Towards Solar Collectors and Solar Collectors efficiency
SINDH UNIVERSITY RESEARCH JOURNAL -SCIENCE SERIES, 2019Here authors report in, a brief introduction about solar collectors and their efficiency. An overview of types of solar collector with respect to concentrated and non-concentrated solar collectors, In this research we have covered recent applications based on solar technology like; water heater, cookers, dryers, solar ponds, air-conditioning, chimneys ...
I. IHUSSAIN +4 more
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Journal of Renewable and Sustainable Energy, 2009
This is a guide for solar collector use. Section II shows the effective number of sunlit hours per day at the solstices and equinox captured by several solar collector types: stationary flat, sun tracking flat, east-west parabolic and two-trough concentrators and a north-south, sun tracking, two-trough concentrator.
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This is a guide for solar collector use. Section II shows the effective number of sunlit hours per day at the solstices and equinox captured by several solar collector types: stationary flat, sun tracking flat, east-west parabolic and two-trough concentrators and a north-south, sun tracking, two-trough concentrator.
openaire +1 more source