Results 21 to 30 of about 1,367,632 (340)

Laboratory Experiment and Numerical Analysis of a New Type of Solar Tower Efficiently Generating a Thermal Updraft

open access: yesEnergies, 2016
A new type of solar tower was developed through laboratory experiments and numerical analyses. The solar tower mainly consists of three components. The transparent collector area is an aboveground glass roof, with increasing height toward the center ...
Yuji Ohya   +3 more
doaj   +1 more source

A novel mathematical approach for the optical efficiency optimization of solar tower power plant technology

open access: yesInternational Journal of Energy Research, 2021
Solar tower power plant technology is based on the principle of concentrating incident solar irradiation on a receiving surface located at the top of the tower via a mirror field. The heliostat field consists of a significant number of reflective mirrors;
F. Eddhibi   +4 more
semanticscholar   +1 more source

Solar physics at the Einstein Tower [PDF]

open access: yesAstronomische Nachrichten, 2016
AbstractThe solar observatory Einstein Tower (Einsteinturm) at the Telegrafenberg in Potsdam is both a landmark of modern architecture and an important place for solar physics. Originally built for high‐resolution spectroscopy and measuring the gravitational redshift, research shifted over the years to understanding the active Sun and its magnetic ...
Denker, Carsten (Prof. Dr.)   +12 more
openaire   +3 more sources

Solar tower enhanced natural draft dry cooling tower [PDF]

open access: yesAIP Conference Proceedings, 2017
Concentrating Solar Power (CSP) plants are located in desert areas where the Direct Normal Irradiance (DNI) value is very high. Since water resource is scarcely available, mechanical draft cooing technology is commonly used, with power consumption of mechanical fans being approximately 2% of the total power generated.
Huiqiang Yang   +3 more
openaire   +1 more source

Techno-Economic Analysis of Solar Tower Aided Coal-Fired Power Generation System

open access: yesEnergies, 2017
In this paper, we conduct a techno-economic analysis of a 1000 MWe solar tower aided coal-fired power generation system for the whole life cycle. Firstly, the power output (from coal and solar thermal energy) under variable direct normal irradiance and ...
Yong Zhu   +3 more
doaj   +1 more source

Design and Development of Simulator for Molten Salt Tower Solar Thermal Power Station

open access: yes南方能源建设, 2021
[Introduction] In order to solve the problem that the control logic is difficult to verify and the operating personnel lack experience during the construction and daily operation of the molten salt tower solar thermal power station.
QIU Tao, WU Feng, MENG Xiaowei, WANG Wei
doaj   +1 more source

Dynamic simulation of steam generation system in solar tower power plant [PDF]

open access: yes, 2019
Concentrated solar power (CSP) plant with thermal energy storage can be operated as a peak load regulation plant. The steam generation system (SGS) is the central hub between the heat transfer fluid and the working fluid, of which the dynamic ...
Du, Xiaoze   +4 more
core   +2 more sources

Solar power towers [PDF]

open access: yes, 1998
The high desert near Barstow, California, has witnessed the development of this country`s first two solar power towers. Solar One operated successfully from 1982 to 1988 and proved that power towers work efficiently to produce utility-scale power from sunlight. Solar Two was connected to the utility grid in 1996 and is operating today.
openaire   +5 more sources

Evaluating the potential energy of a heliostat field and solar receiver of solar tower power plants in the southern region of Turkey

open access: yesInternational Journal of Renewable Energy Development, 2016
A prior study on the performance of high-efficient models for a heliostat field and solar receiver at various candidate locations (e.g., certain regions in the south of Turkey) helped determine suitable locations for installing solar tower power plant ...
Raad Kadhim Al-Dualimi   +1 more
doaj   +1 more source

Layout optimization of heliostat field based on genetic algorithm [PDF]

open access: yesE3S Web of Conferences
In order to improve the annual average optical efficiency of a tower solar power plant, a simulated heliostat field layout optimization model is constructed using ray tracing method to calculate the shadow shading efficiency.
LIu Yuan, Tang Yi, Cong Weijie
doaj   +1 more source

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