The wind electric power generation systems are presented as an appropriate solution to meet the technical, economic, environmental, social and governmental requirements, therefore they have been largely used in several countries. Among the wind turbines technologies available, the speed-fixed with squirrel cage induction generator and variable-speed with doubly fed induction generator wind systems are the most popular. With increasing of the wind penetration levels in electrical grid and due the technologic drawbacks of the wind turbine with cage induction generator, a tend to replace this concept by wind turbine with doubly fed induction generator in the construction of new wind farms is seen. In the case of wind plant installed already, f...
The constant necessity for new sources of renewable energy is increasingly promoting the increase o...
A geração de energia elétrica com fontes renováveis está em aumento e uma das que tem maior crescime...
Wind energy can be considered as one of the most promising sources of energy for the future, as it i...
Esta Tese trata do controle e integração de centrais eólicas à rede elétrica interligada, utilizando...
This work proposes an analysis of the transitory stability impact on the power grid, with wind power...
The variable-speed wind turbine is widely used in new wind parks and became the dominant type of win...
O aumento da demanda energética mundial e a necessidade de obtenção de energia por fontes renováveis...
A geraÃÃo eÃlica vem se destacando entre as fontes alternativas e tem experimentado um elevado Ãndic...
This work presents a study of the dynamic behaviour of permanent magnet variable speed wind generato...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe growing global demand for electricity...
This paper presents a detailed comparative analysis between synchronous and induction machines for d...
Due to the increasing wind power participation in the electric power matrixes of various countries, ...
The purpose of this dissertation is to analyze the impact of a high wind power penetration on the fr...
Human development requires a broad balance between ecological, social and economic factors in order ...
The growing concern about the environment and sustainable energy production is characterized by the ...
The constant necessity for new sources of renewable energy is increasingly promoting the increase o...
A geração de energia elétrica com fontes renováveis está em aumento e uma das que tem maior crescime...
Wind energy can be considered as one of the most promising sources of energy for the future, as it i...
Esta Tese trata do controle e integração de centrais eólicas à rede elétrica interligada, utilizando...
This work proposes an analysis of the transitory stability impact on the power grid, with wind power...
The variable-speed wind turbine is widely used in new wind parks and became the dominant type of win...
O aumento da demanda energética mundial e a necessidade de obtenção de energia por fontes renováveis...
A geraÃÃo eÃlica vem se destacando entre as fontes alternativas e tem experimentado um elevado Ãndic...
This work presents a study of the dynamic behaviour of permanent magnet variable speed wind generato...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe growing global demand for electricity...
This paper presents a detailed comparative analysis between synchronous and induction machines for d...
Due to the increasing wind power participation in the electric power matrixes of various countries, ...
The purpose of this dissertation is to analyze the impact of a high wind power penetration on the fr...
Human development requires a broad balance between ecological, social and economic factors in order ...
The growing concern about the environment and sustainable energy production is characterized by the ...
The constant necessity for new sources of renewable energy is increasingly promoting the increase o...
A geração de energia elétrica com fontes renováveis está em aumento e uma das que tem maior crescime...
Wind energy can be considered as one of the most promising sources of energy for the future, as it i...