Results 51 to 60 of about 381,650 (248)

Mathematical Simulation and Technical Feasibility of Floating Solar Systems Installation in Hydroelectric Power Reservoirs in Brazil

Journal of Sustainable Development of Energy, Water and Environment Systems
The paper presents a feasibility study for the hybrid system operation of a hydroelectric power plant and a floating photovoltaic plant. Using the database of government agencies, the daily production of electrical energy and the corresponding water flow
Rubens Passos, José Antonio Seneda, Nilce Ortiz   +2 more
doaj   +1 more source

Lightning Protection Design of Offshore Floating Photovoltaic Power Station

南方能源建设
[Introduction] This paper mainly discusses the principles, methods and measures of lightning protection design of offshore floating photovoltaic power station to meet the safe operation of offshore floating photovoltaic power station in harsh climate ...
Chengsheng ZHOU
doaj   +1 more source

High‐Performance, Air‐Stable and Eco‐Friendly Terpene‐Processed Organic Solar Cells via Solvent‐Composition‐Controlled Film Formation Kinetics

Advanced Functional Materials, EarlyView.
Solvent‐composition‐controlled film formation enables high‐performance (efficiency = 18.66%) and air‐stable terpene‐processed organic solar cells. An optimized eucalyptol/tetralin ratio of 50:50 (v/v) balances molecular solvation and aggregation kinetics, producing favorable nanoscale phase separation and vertical composition gradients.
Hyerin Jeon, Seungho Lee, Jinseck Kim, Jin‐Woo Lee, Bumjoon J. Kim   +4 more
wiley   +1 more source

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

Advanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou, Viktor Rehm, Zijian Peng, Tomáš Hrbek, Anastasia Barabash, Christoph J. Brabec, Berke Özyalin, Yufei Han, Johannes Böhmer, Johannes Will, Erdmann Spiecker, Klaus Götz, Tobias Unruh, Jędrzej Korczak, Tomasz Story, Felix Hilpert, Olaf Brummel, Jörg Libuda, Iva Matolínová, Wolfgang Heiss   +19 more
wiley   +1 more source

Assessment of floating solar photovoltaic potential and water conservation in Morocco: Case studies of four hydroelectric dams

Cleaner Engineering and Technology
This paper investigates the integration of floating photovoltaic systems (FPVS) into four hydroelectric dams located in Morocco's Sebou basin. The research evaluates the technical and economic feasibility of installing solar panels on reservoir surfaces,
Abdelilah Mouhaya, Aboubakr El Hammoumi, Abdelaziz El Ghzizal, Saad Motahhir   +3 more
doaj   +1 more source

Reaction‐Time pH Stabilization by Poly(acrylic acid) with Ethanol‐Mediated Growth Control for Efficient Hydrothermal Sb2(S,Se)3 Solar Cells

Advanced Functional Materials, EarlyView.
Poly(acrylic acid) acts as a reaction‐time pH buffer during hydrothermal Sb2(S,Se)3 growth through its COOH/COO‐ equilibrium. When combined with ethanol‐regulated growth, this buffering strategy reduces Sb‐O related surface disorder, improves local electronic uniformity and carrier collection, and increases the champion solar‐cell efficiency to 10.25%,
Juhee Lee, Geumha Lim, Wookyung Jeon, Seongju Park, Jinwoo Chu, Yohan Yoon, William Jo, Byungha Shin   +7 more
wiley   +1 more source

Analysis of Voltage Performance and Temperature Effects in a Tracking Floating Photovoltaic System

NTU Journal of Engineering and Technology
This study examines a one axis sun tracking floating photovoltaic system located in Northern Iraq (35.407533°N, 44.413411°E). While fixed floating PV systems have been studied extensively, the integration of tracking mechanisms with floating ...
Musa Anwar Omar, Rana H. A. Zubo, Hussein Fadhel   +2 more
doaj   +1 more source

Techno Economic Analysis of Hybrid Sea Floating Photovoltaic and Wind Turbine for Fish Cold Storage At Remote Island In Indonesia (Case Study: Small Kei Island, Maluku, Indonesia)

MATEC Web of Conferences, 2018
Most of fisherman in Small Kei Island, Indonesia, are difficult to keep the good quality of fish for several days because unavailability of Fish Cold Storage. Due to the area is also far from grid, this paper is aimed to analyse the most optimized sizing
Rezki Fajry Fidel, Garniwa Iwa, Fajar Tofani Achmad   +2 more
doaj   +1 more source

Investigation on floating photovoltaic covering system in rural Indian reservoir to minimize evaporation loss

International Journal of Sustainable Energy, 2021
The emerging floating photovoltaic (FPV) technology is the recent global attention in solar power production due to its high efficiency. Apart from the standalone FPV systems, hybridising the FPV system with the hydroelectric power plants (HEPP) will aid
R. Nagananthini, R. Nagavinothini
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source