Conselho Nacional de Desenvolvimento Científico e TecnológicoThis dissertation addresses the main problems related to doubly-fed induction generators (DFIG) connection to grids with unbalanced voltages. Series compensation is used to achieve balanced voltage on the stator of the machine, avoiding torque oscillations and high currents due to the grid voltage unbalance. The DC-link voltage control proposed reduces the complexity of the converter when compared to the alternatives considered in the literature. The close to no-load operation of the DFIG is also depicted. Simulation results for a commercial large scale generator are presented to demonstrate the performance of the system with the proposed controller.Esta dissertação trata d...
This paper presents a new control strategy for a doubly fed induction generator (DFIG) under unbalan...
This paper investigates the control and operation of doubly-fed induction generator (DFIG) and fixed...
A doubly-fed induction generator grid side converter is studied under voltage disturbances. During v...
The supply of energy plays a key role in today’s world for the development of nations. Adequate pro...
This paper presents an enhanced control method for a doubly fed induction generator (DFIG)-based win...
O aumento da demanda energética mundial e a necessidade de obtenção de energia por fontes renováveis...
Currently, power quality is a major issue for all sorts of customers. End users of the electricity s...
Uno de los generadores eólicos de velocidad variable más utilizados en la actualidad es el generador...
This paper investigates an improved control strategy for a doubly-fed induction generator (DFIG) bas...
Among all the wind systems topologies, the DFIG is the one with the largest market share, in the win...
Propõe-se uma estratégia de controle para o melhoramento do comportamento dinâmico da máquina de ind...
This article investigates a new current control strategy for grid connected doubly fed induction gen...
This thesis proposes the development of an analytical method for stability analysis of the Doubly Fe...
This paper investigates the control of doubly-fed induction generator (DFIG) based wind farms for co...
The use of the Doubly-Fed Induction Generator (DFIG) for wind power generation has been consolidated...
This paper presents a new control strategy for a doubly fed induction generator (DFIG) under unbalan...
This paper investigates the control and operation of doubly-fed induction generator (DFIG) and fixed...
A doubly-fed induction generator grid side converter is studied under voltage disturbances. During v...
The supply of energy plays a key role in today’s world for the development of nations. Adequate pro...
This paper presents an enhanced control method for a doubly fed induction generator (DFIG)-based win...
O aumento da demanda energética mundial e a necessidade de obtenção de energia por fontes renováveis...
Currently, power quality is a major issue for all sorts of customers. End users of the electricity s...
Uno de los generadores eólicos de velocidad variable más utilizados en la actualidad es el generador...
This paper investigates an improved control strategy for a doubly-fed induction generator (DFIG) bas...
Among all the wind systems topologies, the DFIG is the one with the largest market share, in the win...
Propõe-se uma estratégia de controle para o melhoramento do comportamento dinâmico da máquina de ind...
This article investigates a new current control strategy for grid connected doubly fed induction gen...
This thesis proposes the development of an analytical method for stability analysis of the Doubly Fe...
This paper investigates the control of doubly-fed induction generator (DFIG) based wind farms for co...
The use of the Doubly-Fed Induction Generator (DFIG) for wind power generation has been consolidated...
This paper presents a new control strategy for a doubly fed induction generator (DFIG) under unbalan...
This paper investigates the control and operation of doubly-fed induction generator (DFIG) and fixed...
A doubly-fed induction generator grid side converter is studied under voltage disturbances. During v...