Results 41 to 50 of about 8,052,715 (295)

Modeling and performance simulation of 100 MW PTC based solar thermal power plant in Udaipur India

Case Studies in Thermal Engineering, 2017
Solar energy is a key renewable energy source and the most abundant energy source on the globe. Solar energy can be converted into electric energy by using two different processes: by means of photovoltaic (PV) conversion and the thermodynamic cycles ...
Deepak Bishoyi, K. Sudhakar
doaj   +1 more source

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

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Feasibility analysis of GRIDSOL technology in Fuerteventura: A case study

The Journal of Engineering, 2019
The power sector is experiencing a considerable transformation, shifting primary sources of energy production towards more sustainable alternatives. Despite the benefits, the increasing penetration of renewable raised concerns in terms of intermittency ...
E. Fedato, M. Baldini, A. Dalla Riva, D. F. Mora Alvarez, A.K. Wiuff, J. Hethey, E. Cerrajero, J.M. Estebaranz   +7 more
doaj   +1 more source

Design, commissioning and operation of a mini hybrid parabolic trough solar thermal power plant for direct steam generation

Solar Energy Advances, 2023
Parabolic Trough Collectors (PTCs) are the most mature, reliable and widespread among Concentrated Solar Power (CSP) technologies for electricity generation.
Hamdi Kessentini, Souha Ferchichi, Chiheb Bouden   +2 more
doaj   +1 more source

Capital Cost Assessment of Concentrated Solar Power Plants Based on Supercritical Carbon Dioxide Power Cycles [PDF]

, 2019
Previous work by the authors has shown that broader analyses than those typically found in literature (in terms of operating pressures allowed) can yield interesting conclusions with respect to the best candidate cycles for certain applications. This has
Sánchez Lencero, Tomás Manuel, Crespi, Francesco Maria, Sánchez Martínez, Gonzalo, Sánchez Martínez, David Tomás   +3 more
core   +1 more source

Hybrid brayton multi-stage concentrated solar power plant energy and exergy performance study

, 2021
Hybrid Brayton concentrated solar power (CSP) plants have been gaining attention in the last decade upon many advantages regarding the use of traditional generation technologies combined with renewable energy sources. However, some technical and economic
Moreno Gamboa, Faustino, Nieto-Londoño, César   +1 more
core   +1 more source

X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites

Advanced Functional Materials, EarlyView.
We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim, Gayoung Seo, Seong Yeon Park, Juwon Jang, Yunho Ahn, Samiksha Mukesh Jain, Samrat Das Adhikari, Harumi Correa‐Leiva, Ignacio Utreras‐Asenjo, Oscar A. Douglas‐Gallardo, Carina Pareja‐Rivera, Kayoung Cho, Byeongsung Kim, Jhonatan Rodriguez‐Pereira, Eunseo Choi, JaeHong Park, Jin Ho Bang, Danilo H. Jara‐Quinteros, Sixto Giménez, Seog Joon Yoon, Andrés F. Gualdrón‐Reyes, Iván Mora‐Seró   +21 more
wiley   +1 more source

Materials-Related Aspects of Thermochemical Water and Carbon Dioxide Splitting: A Review [PDF]

, 2012
Thermochemical multistep water- and CO2-splitting processes are promising options to face future energy problems. Particularly, the possible incorporation of solar power makes these processes sustainable and environmentally attractive since only water ...
Roeb, Martin, Pitz-Paal, Robert, Monnerie, Nathalie, Friedemann Call, Call, Friedemann, Nathalie Monnerie, Neises, Martina, Sattler, Christian, Heike Simon, Martin Roeb, Robert Pitz-Paal, Christian Sattler, Simon, Heike, Martin Schmücker, Schmücker, Martin, Martina Neises   +15 more
core   +1 more source

Ambient‐Stable Transparent P‐Type CuI Transistors Via Room‐Temperature Pulsed Laser Deposition

Advanced Functional Materials, EarlyView.
An in situ PLD fabricated AlOx${\rm AlO}_x$/CuI/AlOx${\rm AlO}_x$ sandwich structure enables stable CuI TFTs with a field‐effect mobility of 2.3 ±$\pm$ 0.7 cm2${\rm cm}^{2}$ V−1${\rm V}^{-1}$ s−1${\rm s}^{-1}$ and excellent ambient stability. Complementary inverters based on CuI:Rb and ZnO:Al exhibit rail‐to‐rail voltage transfer characteristics and an
Yang Chen, Susanne Selle, Michael S. Bar, Michael Lorenz, Holger von Wenckstern, Marius Grundmann   +5 more
wiley   +1 more source