Results 101 to 110 of about 1,508,355 (222)

Analysis of shaft voltage in a doubly-fed induction generator [PDF]

, 2007
Fast switching transients and common mode voltage generated by pulse width modulated voltage in high frequency applications may cause many unwanted problems such as shaft voltage and resultant bearing currents. The main objective of this research work is
Adabi Firouzjaee, Jafar, Ghosh, Arindam, Zare, Firuz, Lorenz, Robert D.   +3 more
core  

Optimal Design of Fractional Order Vector Controller Using Hardware-in-Loop (HIL) and Opal RT for Wind Energy System

IEEE Access
In this paper, a fractional order active (P) and reactive (Q) power controller of doubly fed induction generator (DFIG) is developed and it performance is demonstrated using hardware in loop (HIL) testing with Opal RT OP4510 real-time platform.
Shivaji Ganpat Karad, Ritula Thakur, Majed A. Alotaibi, Mohammad Junaid Khan, Hasmat Malik, Fausto Pedro Garcia Marquez, Mohammad Asef Hossaini   +6 more
doaj   +1 more source

Analysis of a Wind Energy Conversion System with Doubly-Fed Induction Generator in healthy and Fault Condition via Simulation

, 2011
In this paper, a wind energy conversion system that uses the "Cascade technology" especially the structure of Doubly-Fed Induction Generator (DFIG) is presented and analyzed.
Giaourakis, Dimitrios G., Tsotoulidis, Savvas, Safacas, Athanasios N.   +2 more
core  

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  

Performance comparisons of doubly-fed machines [PDF]

This research project aims at evaluating a conversion system based on the emerging Brushless Doubly Fed Reluctance Machine (BDFRM) through a comparative experimental study with a traditional and well established slip-ring counterpart, the Doubly Fed ...
Wu, Hao
core  

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

Flexible power flow control for brushless doubly fed induction generator

, 2007
This thesis presents the brushless doubly fed induction generator (BDFIG) system for wind energy conversion. The system is proposed as an advanced solution to the traditional doubly fed induction generator (DFIG) to reduce the maintenance cost and ...
Kostyantyn Protsenko (10854345)
core   +1 more source

Comparison of doubly-fed induction generator and brushless doubly-fed reluctance generator for wind energy applications [PDF]

, 2014
Phd ThesisThe Doubly-fed Induction Generator (DFIG) is the dominant technology for variable-speed wind power generation due in part to its cost-effective partially-rated power converter.
Chen, Wenjun
core   +1 more source

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