Results 61 to 70 of about 9,106,060 (301)

Análise termodinâmica de uma planta termoelétrica a biomassa assistida por energia solar [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2015.O comportamento térmico de uma planta termoelétrica a biomassa é analisado como um sistema híbrido ...
Galante, Renan Manozzo
core  

High-Temperature Thermal Storage System for Solar Tower Power Plants with Open-Volumetric Air Receiver Simulation and Energy Balancing of a Discretized Model [PDF]

, 2013
This paper describes the modeling of a high-temperature storage system for an existing solar tower power plant with open volumetric receiver technology, which uses air as heat transfer medium (HTF).
Alexopoulos, Spiros, Hänel, Matthias, Kronhardt, Valentina, Hoffschmidt, Bernhard, Sattler, Johannes, Reißel, Martin, Doerbeck, Till, Reißel, Martin (Prof. Dr. rer. nat.), Sattler, Johannes Christoph (Dipl.-Ing.), Kronhardt, Valentina (Dipl.-Math.), Alexopoulos, Spiros (Prof. Dr.-Ing.), Hoffschmidt, Bernhard (Prof. Dr.-Ing.)   +11 more
core   +1 more source

Neuromorphic Devices for Extreme Environments: State‐Variable Reliability and Stabilization Strategies

Advanced Functional Materials, EarlyView.
Neuromorphic devices for extreme environments are interpreted through the physical states that store and process information. Radiation, temperature extremes, and vacuum can perturb vacancies, filaments, trapped charges, polarization, interfaces, and readout signals.
Taehyun Park, Geon Park, Junhyung Cho, Jaechan Song, Wangmyung Choi, Jaehyun Hur, Nicola Gasparini, Hocheon Yoo   +7 more
wiley   +1 more source

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

Advanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao, Ilayda Namli, Joseph Christakiran Moses, Youdi Liu, Suihong Liu, Syed Hasan Askari Rizvi, Yasar Ozer Yilmaz, Ibrahim T. Ozbolat   +7 more
wiley   +1 more source

A Mathematical modeling and optimization of solar chimney power plant by SA and PSO algorithm [PDF]

مجله مدل سازی در مهندسی, 2018
In this paper, a mathematical model for balancing energy and power generation in a solar chimney power plant has been developed. Using this mathematical model, the amount of power produced by a solar chimney power plant, have been investigated.
Seyed Hossein Fallah, Mohammad Sadegh Valipour   +1 more
doaj   +1 more source

The solar power tower Jülich – a solar thermal power plant for test and demonstration of air receiver [PDF]

, 2007
The paper explains the fundamentals of the open volumetric receiver technology and shows the history of its development. It gives technical information about the system definition and the engineering of the Solar Power Tower Jülich.
Schwarzbözl, Peter, Hartz, Thomas, Hoffschmidt, Bernhard, Beuter, Matthias, Koll, Gerrit, Göttsche, Joachim, Hennecke, Klaus   +6 more
core  

Harnessing high altitude solar power [PDF]

, 2009
As an intermediate solution between Glaser's satellite solar power (SSP) and ground-based photovoltaic (PV) panels, this paper examines the collection of solar energy using a high-altitude aerostatic platform.
Markvart, T, Redi, S., Aglietti, GS, Markvart, T., Tatnall, A.R., Aglietti, G.S, Redi, S, Tatnall, AR   +7 more
core   +1 more source

APTES‐Mediated Ti‐Squarate MOF/n‐GaN Nanowire Photoanodes for Efficient Photoelectrochemical Water Splitting

Advanced Functional Materials, EarlyView.
The APTES linker establishes a permanent interfacial dipole, reducing the work function of n‐GaN from 3.55 to 3.29 eV. This strengthens the built‐in electric field, significantly accelerating hole extraction to drive the oxygen evolution reaction (OER). Ultimately, this tailored charge‐separation architecture achieves a remarkable 4.78‐fold enhancement
Jeong‐Kyun Oh, Sergio Carrasco, Sooyeon Ra, Seok‐Ho Seo, Chandran Bagavath, Sung‐Un Kim, Min‐Seok Lee, Jong‐Su Kim, Miriam Vos‐Gracia, Dan Na, Kyung‐Hwan Jin, Sangmin An, Dong Ick Son, Cheul‐Ro Lee, Patricia Horcajada, Yong‐Ho Ra   +15 more
wiley   +1 more source

Exergetic and Parametric Study of a Solar Aided Coal-Fired Power Plant

Entropy, 2013
A solar-aided coal-fired power plant realizes the integration of a fossil fuel (coal or gas) and clean energy (solar). In this paper, a conventional 600 MW coal-fired power plant and a 600 MW solar-aided coal-fired power plant have been taken as the ...
Eric Hu, Kaiyu Tan, Yongping Yang, Yong Zhu, Rongrong Zhai   +4 more
doaj   +1 more source

Development of Molten-Salt Heat Transfer Fluid Technology for Parabolic Trough Solar Power Plants - Public Final Technical Report [PDF]

, 2013
Executive Summary This Final Report for the "Development of Molten-Salt Heat Transfer Fluid (HTF) Technology for Parabolic Trough Solar Power Plants” describes the overall project accomplishments, results and conclusions. Phase 1 analyzed the feasibility,
Grogan, Dylan C. P.
core   +1 more source