Results 11 to 20 of about 1,990 (215)
Development of the ASTRI heliostat [PDF]
AIP Conference Proceedings, 2016 The Australian Solar Thermal Research Initiative (ASTRI) aims to develop a high optical quality heliostat with target cost – manufactured, installed and operational – of 90 AUD/m2. Three different heliostat design concepts are described, each with features identified during a prior scoping study as having the potential to contribute to cost reduction ...
Joe Coventry +22 more
openaire +3 more sources
Deep Learning Method for Heliostat Instance Segmentation [PDF]
SolarPACES Conference ProceedingsHeliostat instance segmentation (HST-IS) is a crucial component of the heliostat tracking system at Heliogen’s Lancaster test facility. The system estimates the mirror normal of each heliostat by performing a nonlinear optimization-based fitting ...
Benjamin Liu +3 more
doaj +3 more sources
Design of A Winch-Actuated Heliostat [PDF]
SolarPACES Conference ProceedingsThis study addresses the challenge of reducing costs in concentrated solar power (CSP) systems by developing a novel winch-actuated heliostat design. Building upon previous cable-actuated designs, the proposed heliostat utilises steel cables attached to
Rorisang Lekholoane +2 more
doaj +3 more sources
Mechanochemical Deep Impact: Delivering Sustainable Synthesis and Hydrogen Innovation. [PDF]
ChemSusChemPlanetary ball milling unlocks sustainable routes to advanced materials and hydrogen. Transient extreme conditions created during collisions drive highly efficient transformations, enabling the synthesis of visible‐light‐active TiO2, alkoxysilanes, and hydrogen through impact‐induced mechanochemistry.
Saitow KI.
europepmc +2 more sources
, 2023 Wind load predictions for heliostats are not provided in design codes because of their non-standard shape and the changes in wind velocity and turbulence in the lowest 10 m of the atmospheric boundary layer (ABL).
Maziar Arjomandi (4206619) +2 more
core +3 more sources
Guidelines for heliostat testing [PDF]
, 2023 Power tower or central receiver systems use hundreds to ten thousands of two-axis tracking mirrors, so called heliostats, which reflect and focus the sunlight onto a receiver.
Blume, Kristina +2 more
core +1 more source
Wind tunnel test study on the wind load variation law of a point focus solar furnace
Frontiers in Energy Research, 2023 This work studied the wind load acting on a point focus solar furnace composed of a 110 m2 heliostat and a 77 m2 concentrator through wind tunnel testing.
Mingfei He +19 more
doaj +1 more source
Road Design for Heliostat Field in Solar Power Tower Plant
南方能源建设, 2020 [Introduction]Road design for heliostat field is the important part in the design of solar power tower plant. To reduce power plant investment and improve the efficiency of heliostat field, road design shall be scientific, effective and reasonable ...
PENG Jing, SHI Tao
doaj +1 more source
SolarPACES Guideline for Heliostat Performance Testing [PDF]
, 2023 This guideline focuses on Concentrating Solar Technologies (CST). Power tower or central receiver systems use 2-axis tracking mirrors, so called heliostats, which reflect and focus the sunlight onto a receiver on top of a tower during the day for heat ...
Röger, Marc
core +1 more source
Botanical Gazette, 1887 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources