Results 61 to 70 of about 3,812 (230)

Studi Eksperimen Pengaruh Sudut Plat Pengganggu Di Depan Returning Blade Turbin Angin Tipe Savonius Terhadap Performa Turbin “ Studi Kasus Untuk Rasio Lebar Plat Pengganggu Terhadap Diameter Turbin (L/D) = 1,4144”

Jurnal Teknik ITS, 2017
Energi Angin merupakan salah satu energi alternatif yang sangat menjanjikan jika dapat dimanfaatkan dengan baik. Pemanfaatan energi angin untuk diubah menjadi energi listrik dapat menggunakan turbin angin dan generator.
Yoga Erry Priandika, Triyogi Yuwono
doaj  

MODIFIKASI ASPEK RASIO SUDU KINCIR ANGIN DAN GEAR RASIO PADA AERATOR BEBASIS TEKNOLOGI POMPA SPIRAL BERTENAGA AIR

Jurnal Ilmiah Rekayasa Pertanian dan Biosistem, 2019
Peningkatan produktivitas tambak udang di Indonesia dilakukan dengan tetap menjaga kualitas air tambak menggunakan aerator. Penelitian ini bertujuan untuk meningkatkan kecepatan putar dengan modifikasi aerator yang memanfaatkan teknologi pompa spiral ...
wenny andriyani, Gunomo Djoyowasito, Rifaldi Aprilianto, Ary Mustofa Ahmad, Musthofa Lutfi   +4 more
doaj   +1 more source

Effect of Free‐Stream Turbulence on the Power Performance and Wake Characteristics of Paired Counter‐Rotating Vertical‐Axis Wind Turbines

Wind Energy, Volume 28, Issue 2, February 2025.
ABSTRACT Vertical‐axis wind turbines (VAWTs) operate in the atmospheric boundary layer and are frequently subjected to turbulent flow. The objective of this study is to investigate the effect of free‐stream turbulence on the power performance and wake characteristics of a pair of counter‐rotating VAWTs.
Ayoub Talamalek, Mark C. Runacres, Tim De Troyer   +2 more
wiley   +1 more source

An Energy Potential Estimation Methodology and Novel Prototype Design for Building-Integrated Wind Turbines

Energies, 2019
ROSEO-BIWT is a new Building-Integrated Wind Turbine (BIWT) intended for installation on the edge of buildings. It consists of a Savonius wind turbine and guiding vanes to accelerate the usual horizontal wind, together with the vertical upward air stream
Oscar Garcia, Alain Ulazia, Mario del Rio, Sheila Carreno-Madinabeitia, Andoni Gonzalez-Arceo   +4 more
doaj   +1 more source

Surrogate modelling for ice accretion prediction on wind turbine blades based on support vector regression

IET Renewable Power Generation, Volume 19, Issue 1, January/December 2025.
Proposing a solution to the threat of ice accretion on wind turbine blades in extreme cold weather, this study introduces surrogate modelling using support vector regression for accurate prediction. The surrogate model, rigorously evaluated for reliability, demonstrates that real‐time pitch angle adjustments, informed by both the model and ...
Shouyuan Mao, Yangyang Wu, Liheng Zhao, Weike Mo   +3 more
wiley   +1 more source

Diseño experimental de Aerogenerador tipo Savonius

Revista de Sistemas Experimentales, 2019
This project applies renewable energy technology, the calculation and design of an experimental Savonius vertical axis wind turbine is described. The objective is to acquire the necessary information for the construction and modeling of an experimental wind turbine.
Jose Alfonso Sanchez-Cortez, José Giovann Chavez-Castillo, Carlos Ernesto Sanchez-Gutierrez, Ingrid Aranxa Trinidad-Sulvaran   +3 more
openaire   +1 more source

Experimental Assessment of Suitability of Darrieus and Savonius Turbines for Obtaining Wind Energy from Passing Vehicles

Energies
The article deals with the results of a comparative analysis carried out on the construction of wind turbines applied in energy generation systems using the wind of passing vehicles.
W. Łyskawiński, Krzysztof Kowalski, Rafał M. Wojciechowski   +2 more
semanticscholar   +1 more source

Optimizing a Novel Wind Turbine for Sub‐Saharan Africa: A Techno‐Economic and Multicriteria Evaluation

International Journal of Energy Research, Volume 2025, Issue 1, 2025.
Wind energy has emerged as a key contributor to the global renewable energy mix, yet much of sub‐Saharan Africa (SSA) remains underutilized due to predominantly low wind speeds and the limitations of conventional horizontal‐axis wind turbines (HAWTs).
Kehinde A. Adeyeye, Nelson Ijumba, Jonathan S. Colton, Amir Afzal   +3 more
wiley   +1 more source

Comprehensive analysis of blade geometry effects on Savonius hydrokinetic turbine efficiency: Pathways to clean energy

Energy Conversion and Management: X
The rising global demand for clean and renewable energy has intensified interest in hydrokinetic energy harvesting, with Savonius turbines gaining attention due to their simplicity and low cost.
Shanegowda T.G., C.M. Shashikumar, Veershetty Gumtapure, Vasudeva Madav   +3 more
doaj   +1 more source

Influence of Water Flow Speed on the Torque Behaviour of the Hybrid HKT Having Straight and Helical Bladed Savonius Rotor

CFD Letters
Flow streams in rivers, canals, and the tail race of a hydropower plant can be transformed into usable kinetic energy with the help of a hydrokinetic turbine.
Md. Mustafa Kamal, Ali Abbas, Tabish Alam, Rohit Khargotra, Tej Singh   +4 more
semanticscholar   +1 more source