Results 21 to 30 of about 355,955 (343)

Small-scale wind turbines: An appraisal [PDF]

open access: yes2013 48th International Universities' Power Engineering Conference (UPEC), 2013
This research seeks to evaluate the economic benefits to be gained by installing a small-scale wind turbine for a customer with a three-phase electrical supply requirement. The evidence for the claims made in this paper is obtained by using actual data obtained from the installed equipment over a three year period.
openaire   +3 more sources

Technological and Operational Aspects That Limit Small Wind Turbines Performance

open access: yesEnergies, 2020
Small Wind Turbines (SWTs) are promissory for distributed generation using renewable energy sources; however, their deployment in a broad sense requires to address topics related to their cost-efficiency.
J. Torres-Madroñero   +5 more
semanticscholar   +1 more source

How Much Can Small-Scale Wind Energy Production Contribute to Energy Supply in Cities? A Case Study of Berlin

open access: yesEnergies, 2021
In light of the global effort to limit the temperature rise, many cities have undertaken initiatives to become climate-neutral, making decentralized urban energy production more relevant. This paper addresses the potential of urban wind energy production
Alina Wilke   +2 more
doaj   +1 more source

High Frequency Radar Wind Turbine Interference Community Working Group Report [PDF]

open access: yes, 2019
Land-based High Frequency (HF) Radars provide critically important observations of the coastal ocean that will be adversely affected by the spinning blades of utility-scale wind turbines.
Cahl, Douglas   +7 more
core   +1 more source

Health Monitoring and Diagnosis System for a Small H-Type Darrieus Vertical-Axis Wind Turbine

open access: yesEnergies, 2021
As the wind power market grows rapidly, the importance of technology for real-time monitoring and diagnosis of wind turbines is increasing. However, most of the developed technologies and research mainly focus on large horizontal-axis wind turbines, and ...
Sungmok Hwang, Cheol Yoo
doaj   +1 more source

Three-dimensional Numerical Study of the Performance of a Small Combined Savonius-Darrieus Vertical Wind Turbine [PDF]

open access: yesIranica 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

Small wind turbines for on grid and off grid applications

open access: yesIOP Conference Series: Earth and Environment, 2020
Electricity production must shift towards carbon neutral sources such as wind power to mitigate the impacts of climate change. Wind energy today accounts 18.8% of total installed power generation capacity in Europe, with a total installed capacity of 189
E. Tzen
semanticscholar   +1 more source

Enhancing consumers’ voluntary use of small-scale wind turbines to generate their own electricity in South Africa

open access: yesJournal of Energy in Southern Africa, 2017
This paper investigates whether households and small businesses can voluntarily take advantage of the South Africa’s substantial wind resources to produce their own power from small-scale wind turbines in a viable way.
Brendan Whelan, Edwin Muchapondwa
doaj   +1 more source

A Model-Agnostic Meta-Baseline Method for Few-Shot Fault Diagnosis of Wind Turbines

open access: yesSensors, 2022
The technology of fault diagnosis is helpful to improve the reliability of wind turbines, and further reduce the operation and maintenance cost at wind farms. However, in reality, wind turbines are not allowed to operate with faults, so few fault samples
Xiaobo Liu, Wei Teng, Yibing Liu
doaj   +1 more source

Siting small wind turbines [PDF]

open access: yes, 1979
A recent survey has indicated that improper siting has been a common cause of dissatisfaction among users of small wind turbines. That is, the user has not received the power output or machine life he expected. Most potential purchasers will need to be reasonably certain of the cost of wind power for their particular application before they decide to ...
Pennell, W. T., Wegley, H. L.
openaire   +2 more sources

Home - About - Disclaimer - Privacy