Results 111 to 120 of about 7,720 (229)

FAULT RIDE-THROUGH CAPABILITY AND DAMPING IMPROVEMENT IN DFIG [PDF]

, 2016
Doubly-fed induction generator wind turbine is susceptible to faults and requires crowbar protection. When the crowbar is triggered, the rotor is short circuited over the crowbar impedance.
Dolara, Alberto, G., Sava, Grimaccia, Francesco, Leva, Sonia, M. Q., Duong, Mussetta, Marco   +5 more
core  

A Predictive power control of Doubly Fed Induction Generator for Wave Energy Converter in Irregular Waves

, 2014
International audienceIn last decades, renewable energy resources are considered as an alternative energy resource to the world's excessive energy demand. An extremely abundant and promising source of energy exists in oceans. Currently, there are several
Benalia, Atallah, Benbouzid, Mohamed, Lagoun, Mouna   +2 more
core   +2 more sources

Minimization of current stress on the grid synchronization of doubly-fed induction generators for wind power generation [PDF]

, 2014
Author name used in this publication: S. L. HoAuthor name used in this publication: K. W. E.
Cheng, KWE, Ho, SL, Wong, KC
core  

Coordinated Control of DFIG , s Converter Under Unbalanced Grid Voltage Conditions Based on Predictive Current Control

Kongzhi Yu Xinxi Jishu, 2013
Predictive current control(PCC) scheme of doubly-fed induction generator(DFIG) system under unbalanced power grid is obtained by discretizing the mathematical model of rotor side converter(RSC) and grid side converter(GSC) of DFIG in the two-phase ...
SHENG Jianke, NIAN Heng, YU Nisa, SHE Yue, HU Youqun, WANG Xinze   +5 more
doaj  

Lyapunov-Based Robust Power Controllers for a Doubly Fed Induction Generator

Iranian Journal of Electrical and Electronic Engineering, 2020
In this work, a robust nonlinear control technique of a doubly fed induction generator (DFIG) intended for wind energy systems has been proposed. The principal idea in this article is to decouple the active and reactive power of the DFIG with high ...
Y. Djeriri
doaj  

Optimization of doubly-fed induction generator (DFIG)based wind turbine to achieve maximum power generation with imperialist competitive algorithm (ICA).

Sci Prog, 2022
Abdalkareem Jasim S, Mireya Romero Parra R, Salam Karim Y, Mahdi AB, Jade Catalan Opulencia M, Fakhriddinovich Uktamov K, Thaeer Hammid A.   +6 more
europepmc   +1 more source

Direct Torque Control of a Doubly Fed Induction Generator

International Journal of Energetica, 2017
In this paper a direct torque control system is proposed and is applied to doubly fed induction generator (DFIG) based wind power generation systems. In this control system the rotor flux and the electromagnetic torque are estimated based on the rotor ...
Asma Ben Amar
doaj  

Керування машиною подвійного живлення з матричним перетворювачем в колі ротора при несиметрії напруг мережі живлення [PDF]

, 2013
Control algorithms of doubly-fed induction generator with matrix converter under unbalanced grid voltages have been considered. Comparison of the strategies to improve the performance of DFIGs under unbalanced network conditions suggests that some ...
Дорошенко, Андрій Леонідович, Михальський, Валерій Михайлович, Соболєв, Володимир Миколайович, Чопик, Василь Васильович, Шаповал, Іван Андрійович   +4 more
core  

Study of Doubly Fed Induction Generator (DFIG) Performance by Modeling & Simulation

Abstract Recently, there is a growing interest in wind turbine-generated electrical energy as a promising renewable energy source.Due to their outstanding performance quality, induction or asynchronous generators are currently regarded as one of the best electrical machine types that can work with wind turbines.
Omran Alabed Alkhamıs, İbrahim İdiz, Baran Karahan, Nur Hasan Adıgüzel, Hüseyin Alptekin, Enver Ediz Erol   +5 more
openaire   +1 more source

Commanding Doubly-Fed Induction Generator (DFIG) to Decouple Active and Reactive Power for wind energy

IOSR Journal of Electrical and Electronics Engineering, 2013
Different electric wind power conversion systems structures can be used based on the converters topologies. A Wind Energy Conversion System (WECS) differs from a conventional power system. The power output of a conventional power plant can be controlled whereas the power output of a WECS depends on the wind.
openaire   +1 more source