Results 141 to 150 of about 4,443 (258)

Synchronization of state-feedback-controlled doubly fed induction generator with the grid

open access: yes, 2018
This paper presents state feedback control with a linear-quadratic regulator of a doubly fed induction generator. Resonant terms are added to the plant model in order to provide disturbance rejection and reference tracking.
Szypulski, M., Iwański, G.
core   +1 more source

Implementação de controle vetorial em gerador assíncrono [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.Esta Dissertação aborda a implementação do Controle Vetorial de um Gerador de Indução Duplamente Alimentado (DFIG) com ...
Bazzo, Thiago de Paula Machado
core  

Avaliação do comportamento de aerogeradores de velocidde fixa e variável integrados em redes elétricas fracas [PDF]

open access: yes, 2003
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.Esta tese apresenta propostas para o aumento da margem de estabilidade transitória pós-falta de sistemas elétricos com grande ...
Nunes, Marcus Vinicius Alves
core  

Wind Driven Doubly Fed Induction Generator [electronic resource] : Grid Synchronization and Control /

open access: yes
This book presents a modified model reference adaptive system (MRAS) observer for sensorless vector control of a wind driven doubly fed induction generator (DFIG).
Ahmed, Alaa Eldin Hussein Abozeid.author.authttp://id.loc.gov/vocabulary/relators/aut   +4 more
core   +1 more source

Three-level NPC voltage source converter based direct power control of the doubly fed induction generator at low constant switching frequency

open access: yesRevue des Énergies Renouvelables, 2013
This paper deals with an improvement of the direct power control ‘DPC’ for three-level voltage source inverter NPC-VSI feeds the rotor of the doubly fed induction generator ‘DFIG’ based wind power generation system.
Y. Djeriri   +3 more
doaj  

Control Method of Doubly-fed Induction Generator with Grid Synchronization unaffected by encoder position

open access: yes, 2006
In order to transmit energy generated through the stator winding of a doubly-fed induction generator (DFIG), we need to synchronize the generated voltage vector with the grid voltage vector.
박진순   +4 more
core  

Control System for a Doubly Fed Induction Generator

open access: yes, 2013
Doubly Fed Induction Generators (DFIGs) are typically used in large scale (three to five Megawatt) wind turbines because they can be operated over a wide range of wind speeds, have flexible control systems, power electronics need only pass about 30% of ...
Haines, Nathan
core  

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