Results 21 to 30 of about 1,058,539 (82)

Outdoor performance of a reflective type 3D LCPV system under different climatic conditions [PDF]

open access: yes, 2017
Concentrating sunlight and focusing on smaller solar cells increases the power output per unit solar cell area. In the present study, we highlight the design of a low concentrating photovoltaic (LCPV) system and its performance in different test ...
Baig, Hasan   +10 more
core   +2 more sources

Prediction of transits of solar system objects in Kepler/K2 images: An extension of the Virtual Observatory service SkyBoT

open access: yes, 2016
All the fields of the extended space mission Kepler/K2 are located within the ecliptic. Many solar system objects thus cross the K2 stellar masks on a regular basis.
Berthier, J.   +4 more
core   +3 more sources

Exploring the solar system [PDF]

open access: yes, 1964
Nasa programs for solar activity and radiation ...

core   +1 more source

ASTROD and ASTROD I -- Overview and Progress [PDF]

open access: yes, 2007
In this paper, we present an overview of ASTROD (Astrodynamical Space Test of Relativity using Optical Devices) and ASTROD I mission concepts and studies.
Anderson J. D.   +14 more
core   +1 more source

Solar energy collection system [PDF]

open access: yes, 1977
An improved solar energy collection system, having enhanced energy collection and conversion capabilities, is delineated. The system is characterized by a plurality of receivers suspended above a heliostat field comprising a multiplicity of reflector ...
Selcuk, M. K.
core   +1 more source

Options for solar thermal and heat recovery loop hybrid system design [PDF]

open access: yes, 2014
Integration of solar thermal energy into low temperature pinch processes, like dairy and food and beverage processes is more economic when combined with a Heat Recovery Loop (HRL) to form a hybrid inter-plant heat recovery system.
Atkins, Martin John   +3 more
core   +2 more sources

Solar System binaries [PDF]

open access: yesProceedings of the International Astronomical Union, 2005
The discovery of binaries in each of the major populations of minor bodies in the solar system is propelling a rapid growth of heretofore unattainable physical information. The availability of mass and density constraints for minor bodies opens the door to studies of internal structure, comparisons with meteorite samples, and correlations between bulk-
openaire   +4 more sources

Solar energy collection system [PDF]

open access: yes, 1979
A fixed, linear, ground-based primary reflector having an extended curved sawtooth-contoured surface covered with a metalized polymeric reflecting material, reflects solar energy to a movably supported collector that is kept at the concentrated line ...
Miller, C. G., Stephens, J. B.
core   +1 more source

Solar energy control system [PDF]

open access: yes, 1981
A solar energy control system for a hot air type solar energy heating system wherein thermocouples are arranged to sense the temperature of a solar collector, a space to be heated, and a top and bottom of a heat storage unit is disclosed.
Currie, J. R.
core   +1 more source

TESS in the Solar System [PDF]

open access: yesPublications of the Astronomical Society of the Pacific, 2018
The Transiting Exoplanet Survey Satellite (TESS), launched successfully on 18th of April, 2018, will observe nearly the full sky and will provide time-series imaging data in ~27-day-long campaigns. TESS is equipped with 4 cameras; each has a field-of-view of 24x24 degrees. During the first two years of the primary mission, one of these cameras, Camera #
András Pál   +5 more
openaire   +4 more sources

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