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Mostrando ítems 81-90 de 1666
Análise computacional do vento sobre o topo de edifícios: variações de direção e velocidade
(Universidade Tecnológica Federal do ParanáCuritibaBrasilBacharelado em Engenharia MecânicaUTFPR, 2019-11-26)
The use of wind generators in built environment is hampered by the non-stationary condition of the airflow in these regions. It is difficult to predict the actual wind behavior near buildings, witch affects the installing ...
Smart Algorithms to Control a Variable Speed Wind Turbine
In this paper, a robust adaptive fuzzy neural network sliding mode (AFNNSM) control design is proposed to maximize the captured energy for a variable speed wind turbine and to minimize the efforts of the drive shaft. Fuzzy ...
Mechanical design of blades for a wind turbines of 250w powerDiseño mecánico de palas para un aerogenerador de 250w de potencia
(Instituto Tecnológico de Santo Domingo (INTEC), 2021)
Desenvolvimento de bancada didática para emulação de uma turbina eólica
(Universidade Tecnológica Federal do ParanáGuarapuavaBrasilEngenharia MecânicaUTFPR, 2017-06-27)
This paper presents a theoretical and experimental study of a system for obtaining electric energy through a wind turbine. The system in question was modeled by equations describing the dynamic behavior of a wind turbine. ...
Sistema remoto de medición de velocidad angular y vibración de un aerogeneradorRemote Monitoring System for a Wind Turbine
(Barranquilla, Universidad del Norte, 2017, 2017)
Estudo da viabilidade técnica de implantação de mini turbina eólica na Ilha do Mel - PR
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia ElétricaUTFPR, 2019-06-27)
The consumption of electric energy has been increasing considerably, and with it the constant search for energies coming from renewable sources. A renewable alternative energy that has been standing out in the current ...
Optimal Allocation of Wind Turbines by Considering Transmission Security Constraints and Power System Stability
(2013)
A novel optimization methodology consisting of finding the near optimal location of wind turbines (WTs) on a planned transmission network in a secure and cost-effective way is presented on this paper. While minimizing the ...
Improving the efficiency of a Savonius wind turbine by designing a set of deflector plates with a metamodel-based optimization approach
(Pergamon-Elsevier Science Ltd, 2019-07)
Savonius wind turbines are the most suitable devices used in urban areas to produce electrical power. This is due to their simplicity, ease of maintenance, and acceptable power output with a low speed and highly variable ...