Results 51 to 60 of about 117,923 (302)
EnergiesSmall wind turbines (SWTs) face tremendous challenges in being developed into a more reliable and widespread energy solution, with a number of efficiency, reliability, and cost issues that are yet to be resolved.
Patricio A. Corbalán, Luciano E. Chiang
doaj +1 more source
Journal of Applied Science and Engineering, 2022 Renewable energy sources are critical to reduce the use of fossil fuels that cause atmospheric Carbon dioxide (CO2) emissions. Wind power can be used to generate electricity as a green energy source.
Mintra Trongtorkarn +3 more
doaj +1 more source
Three-dimensional Numerical Study of the Performance of a Small Combined Savonius-Darrieus Vertical Wind Turbine [PDF]
Iranica Journal of Energy and Environment, 2020 Energy crisis and global warming have encouraged the use of renewable energy resources such as wind power. Among different types of wind turbines, vertical axis wind turbines can be easily installed in residential areas.
A. Nemati
doaj +1 more source
On motion analysis and elastic response of floating offshore wind turbines [PDF]
, 2020 Wind energy industry is expanded to offshore and deep water sites, primarily due to the stronger and more consistent wind fields. Floating offshore wind turbine (FOWT) concepts involve new engineering and scientific challenges.
Hayatdavoodi, Masoud, Lamei, Azin
core +2 more sources
Advanced Functional Materials, EarlyView.Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley +1 more source
Efisiensi Prototipe Turbin Savonius pada Kecepatan Angin Rendah
Jurnal Rekayasa Elektrika, 2013 Wind energy can be transformed into electrical energy using wind turbine. Based on rotation axis, there are two types of wind turbine, namely turbine with horizontal axis and the one with vertical axis.
Melda Latif
doaj +1 more source
Small Wind Research Turbine: Final Report [PDF]
, 2005 The Small Wind Research Turbine (SWRT) project was initiated to provide reliable test data for model validation of furling wind turbines and to help understand small wind turbine loads. This report will familiarize the user with the scope of the SWRT test and support the use of these data.
Corbus, D., Meadors, M.
openaire +2 more sources
Advanced Functional Materials, EarlyView.Dicarboxylate‐modified anionic hairy cellulose nanocrystals exhibit a high selectivity for dysprosium(III) over neodymium(III). This selectivity arises from disordered dicarboxylate cellulose “hairs” that enable cooperative ionic coordination, hydrogen bonding, and strain‐induced conformational shrinkage.
Roya Koshani +6 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Waterborne polyurethane/graphene formulations are developed as piezoresistive coatings on glass fabric to enable flexible strain sensing. The graphene‐enabled conductive network provides a stable electromechanical response under cyclic compression. The coating demonstrates reliable pressure‐dependent resistance changes, highlighting its potential for ...
Vishnu Vijayan Pillai +8 more
wiley +1 more source
Experiences with small scale wind turbines [PDF]
2013 International Conference on Clean Electrical Power (ICCEP), 2013 In this paper we summarize our experiences related to 5 different types of small scale wind turbines in urban environment in power island mode. We made long term wind course measurements, wind climate mapping, energy production measurements, some transient investigation and generator characteristics checking too.
openaire +1 more source