Results 41 to 50 of about 176,580 (297)

Efficiency of Photovoltaic Systems in Mountainous Areas

open access: yes, 2018
Photovoltaic (PV) systems have received much attention in recent years due to their ability of efficiently converting solar power into electricity, which offers important benefits to the environment.
Chitturi, Sri Rama Phanindra   +2 more
core   +1 more source

Development of a Rooftop Collaborative Experimental Space through Experiential Learning Projects [PDF]

open access: yes, 2019
The Solar, Water, Energy, and Thermal Laboratory (SWEAT Lab) is a rooftop experimental space at the University of Texas at Austin built by graduate and undergraduate students in the Cockrell School of Engineering.
Edrey, Yuval   +4 more
core   +1 more source

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

open access: yesAdvanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum   +5 more
wiley   +1 more source

Maximization of Solar Radiation for Fixed and Tracking Surfaces in Antalya Province of Türkiye

open access: yesTehnički Glasnik, 2023
Solar energy has gained increasing importance in today's world and become a viable primary energy source in the recent decade. Solar radiation obtained by the solar surface is highly affected by its orientation, azimuth, and tilt angles.
Batur Alp Akgül   +3 more
doaj   +1 more source

Desıgn of a control and data acquısıtıon system for a multı-mode solar trackıng farm [PDF]

open access: yes, 2012
This paper presents a combination network design for a solar tracking farm consisting of n-solar tracking systems. Serial communication protocol has been adopted for this network with developed strategy to make the farm expandable for possible future ...
Abid, Ahmed, Al-Naima, Fawzi, Ali, Ramzy
core  

Control of a Solar Energy Systems [PDF]

open access: yes, 2012
8th IFAC Symposium on Advanced Control of Chemical ProcessesThe International Federation of Automatic Control Singapore, July 10-13This work deals with the main control problems found in solar power systems and the solutions proposed in literature.
Berenguel Soria, Manuel   +1 more
core   +1 more source

In‐Situ Solution Complexation for n‐Type Surface‐Energetics Reconstruction in 2.0 eV Ultra‐Wide‐Bandgap Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
A reactive in situ solution complexation strategy reconstructs the surface of 2.0 eV ultra‐wide‐bandgap perovskites via proton transfer. This chemical modulation eliminates metallic defects and induces a degenerate‐like n‐type surface, establishing an Ohmic tunneling contact.
Saemon Yoon   +11 more
wiley   +1 more source

Solar Tracking System

open access: yesInternational Journal for Research in Applied Science and Engineering Technology
Abstract: The usage of solar panels to convert solar energy into electrical energy has gr own in recent years. The solar panel can be utilized as a huge solar system that is connected to the electrical grids or as a standalone system. The daily energy consumption of our planet is approximately 12 Terawatts, whereas the earth receives 84 Terawatts of ...
openaire   +2 more sources

Evaluation of the Performance and Economics of Solar Tracking System for Bifacial Solar Panel

open access: yesRMUTL Engineering Journal
This research assessed the performance and economic viability of a bifacial solar tracking system for a 430 Wp solar panel. The system was designed and tested using an iterative process to adjust the panel tilt angle based on specified conditions.
Jirayu Baengthit, Sarawut Polvongsri
doaj   +1 more source

PID Controller Simulation on Single Axis Solar Tracking System

open access: yesJurnal Elkomika, 2023
ABSTRAK Efisiensi yang rendah pada solar cell dipengaruhi oleh beberapa factor yaitu tingkat radiasi, suhu, dan sudut instalasi. Penelitian ini membahas upaya meningkatkan performa solar panel yaitu dengan menggunakan sistem pelacak surya sumbu tunggal.
MUHAMMAD FAIZ SIGIT   +2 more
doaj   +1 more source

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