Results 21 to 30 of about 17,485,030 (293)
Influences of Optical Factors on the Performance of the Solar Furnace
Energies, 2019 In this paper, an optical structure design for a solar furnace is described. Based on this configuration, Monte Carlo ray tracing simulations are carried out to analyze the influences of four optical factors on the concentrated solar heat flux ...
Zhiying Cui +3 more
doaj +1 more source
Cadmium stannate conductive layer with high optical transmittance and tunable work function
Materials Research Express, 2021 200 nm cadmium stannate (Cd _2 SnO _4 ) transparent conductive layer films with a sheet resistance of 6.35 Ω/sq and resistivity of 1.27 × 10 ^−4 Ω · cm are deposited by magnetron sputtering coupling with adjustable target bias voltage followed by 620 °C ...
Ziyao Zhu +5 more
doaj +1 more source
Design and Economic Analysis of a Photovoltaic System-A Case Study [PDF]
, 2012 This paper presents the design analysis of a photovoltaic (PV) system to power the CAD/CAM Laboratory at the Department of Mechanical Engineering, University of Port Harcourt.
E.O , Diemuodeke, +3 more
core +1 more source
A review of international and local developments in photovoltaic technology and economics for developing areas [PDF]
, 1989 Bibliography: leaves 251-258.The experiences with photovoltaic systems in developing areas in the Third World, generally, and in South Africa, in particular, are assessed with respect to technical and economic performance.
Sinclair, David John
core +1 more source
Dynamically Coupled Operation of Two-Tank Indirect TES and Steam Generation System
Energies, 2019 A thermal energy storage system is a critical component in concentrating solar power plants (CSPP), owing to which concentrating solar power (CSP) has superiorities over photovoltaic and wind power. Currently, the sole thermal energy storage (TES) system
Xiaolei Li +5 more
doaj +1 more source
Electricity-Heat-Hydrogen Modeling of Hydrogen Storage System Considering Off-Design Characteristics
IEEE Access, 2021 With the advantages of zero carbon emission and multi-energy comprehensive utilization, hydrogen storage is the pivotal technology to help realize the goal of net-zero carbon and establish a new energy system.
Yufeng Xiong +4 more
doaj +1 more source
Effect of Subgrains on the Performance of Mono-Like Crystalline Silicon Solar Cells
International Journal of Photoenergy, 2013 The application of Czochralski (Cz) monocrystalline silicon material in solar cells is limited by its high cost and serious light-induced degradation. The use of cast multicrystalline silicon is also hindered by its high dislocation densities and high ...
Su Zhou +6 more
doaj +1 more source
International Journal of Electrical Power & Energy SystemsIn hybrid microgrids (HMGs), reduced deviations and global power sharing can be expected by utilizing the interlinking converters (ILCs). However, the HMGs struggle to manage an optimal inertial response by interconnecting multiple AC/DC microgrids with ...
Yan Du +4 more
doaj +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
International Journal of Electrochemical Science, 2013 Macroporous silicon with large aperture size was fabricated on p-type c-Si substrate with the resistivity of about 0.1-3 ohm.cm by metal-catalyzed electrochemical etching (MCECE).
Zhaochen Li +5 more
doaj +1 more source