Results 81 to 90 of about 291 (179)

Prediction of Solar Flux Density Distribution Concentrated by a Heliostat Using a Ray Tracing-Assisted Generative Adversarial Neural Network

Energies
Predicting the solar flux density distribution formed by heliostats in a concentrated solar tower power (CSP) plant is important for the optimization and stable operation of a CSP plant.
Fen Xu, Yanpeng Sun, Minghuan Guo
doaj   +1 more source

Heliostat manufacturing analysis [PDF]

, 1978
Results of a manufacturing cost analysis of heliostats are presented. The two primary objectives are: (1) providing a base for uniform cost analysis, and (2) providing facility and manufacturing cost estimates for planning purposes in the development of a heliostat industry.
openaire   +2 more sources

Exergoeconomic and Thermodynamic Analyses of Solar Power Tower Based Novel Combined Helium Brayton Cycle-Transcritical CO₂ Cycle for Carbon Free Power Generation. [PDF]

Glob Chall, 2023
Khan Y, Singh D, Caliskan H, Hong H.
europepmc   +1 more source

Analysis and Optimization of a s-CO₂ Cycle Coupled to Solar, Biomass, and Geothermal Energy Technologies

Energies
This paper presents an analysis and optimization of a polygeneration power-production system that integrates a concentrating solar tower, a supercritical CO2 Brayton cycle, a double-flash geothermal Rankine cycle, and an internal combustion engine.
Orlando Anaya-Reyes, Iván Salgado-Transito, David Aarón Rodríguez-Alejandro, Alejandro Zaleta-Aguilar, Carlos Benito Martínez-Pérez, Sergio Cano-Andrade   +5 more
doaj   +1 more source

Making solar electricity dispatchable: A technical and economic assessment of the main conversion and storage technologies. [PDF]

iScience, 2023
Ordóñez F, Fasquelle T, Dollet A, Vossier A.   +3 more
europepmc   +1 more source

Heliostat Clustering for Aiming Point Strategies Optimization

SolarPACES Conference Proceedings
The performance of solar tower systems is closely linked to the aiming point strategy of the heliostats. The optimization process of obtaining the best aiming point strategy for a field is complex and has a high computational cost.
Olaia Itoiz, Amaia Mutuberria, Marcelino Sánchez   +2 more
doaj   +1 more source

High-Temperature Monitoring in Central Receiver Concentrating Solar Power Plants with Femtosecond-Laser Inscribed FBG. [PDF]

Sensors (Basel), 2021
Rodríguez-Garrido R, Carballar A, Vera J, González-Aguilar J, Altamirano A, Loureiro A, Pereira D.   +6 more
europepmc   +1 more source

Automated Heliostat Installation

SolarPACES Conference Proceedings
A concept for the automated installation of heliostats for solar tower power plants was developed with the primary objective of reducing installation costs. Following a discussion on the various types of foundations available for installation, the pile foundation was selected on account of its favourable cost per heliostat.
Lars Grobelny, Andreas Pfahl
openaire   +1 more source

4-E analysis and multiple objective optimizations of a novel solar-powered cogeneration energy system for the simultaneous production of electrical power and heating. [PDF]

Sci Rep, 2023
Ahamad T, Parvez M, Lal S, Khan O, Idrisi MJ.   +4 more
europepmc   +1 more source

Heliostat Design

, 2014
En heliostat är en motordriven spegel som används i tornsolkraftverk, kända som Solar Power Tower, även kallade Central Receiver system. Tekniken har funnits sedan 1970-talet och går ut på att hundratals eller tusentals heliostater speglar solstrålarna till toppen av ett högt torn, där stålningsenergin omvandlas till värmeenergi, som t.ex. kan användas
openaire   +1 more source