Active and reactive power ripple minimization in direct power control of matrix converter-fed DFIG

Yousefi-Talouki, Arzhang; Pouresmaeil, Edris; Jôrgensen, Bo Nørregaard

doi:10.1016/j.ijepes.2014.06.041

Cited by 29 publications

(15 citation statements)

References 20 publications

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“…As a sample, this strategy is applied in a direct nine-cells matrix converter [18], in a three-phase PWM rectifier; authors [19], compare the results of the voltage-oriented control (VCO) with direct power control (DPC) applied to a threelevel rectifier, On other hand, an application of the DPC control on a two-level rectifier in the presence of unbalanced threephase system is proposed in [20], and finally on various active power filter topologies [21]. This method, inspired from the famous direct torque control (DTC), applied in electrical machine control, is considered as a suitable alternative to the field oriented control technique [22].…”

Section: Introductionmentioning

confidence: 99%

Fuzzy-predictive direct power control implementation of a grid connected photovoltaic system, associated with an active power filter

Ouchen

Betka

Abdeddaim

et al. 2016

Energy Conversion and Management

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Section: Introductionmentioning

confidence: 99%

Fuzzy-predictive direct power control implementation of a grid connected photovoltaic system, associated with an active power filter

Ouchen

Betka

Abdeddaim

et al. 2016

Energy Conversion and Management

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“…If stator and rotor resistances are neglected indicate that, having a constant stator flux φ s and the rotor flux is obtained from equation (15), it is indicate that variation of rotor flux is dependent to applied rotor voltage [5], [20].…”

Section: Maximum Power Point Tracking With Speed Controlmentioning

confidence: 99%

“…Variable speed WECS have been many advantages: operation at maximized power capture over a wide range of wind speeds, reduced mechanical stresses imposed on the turbine, and improved power quality compared with fixed speed WECS [5], [6]. The variable speed WECS using the DFIGs are suitable and promising for application in wind energy.…”

Section: Introductionmentioning

confidence: 99%

“…Wind and solar electric power generation systems are popular renewable energy resources [2]. The wind energy conversion system (WECS) has been considered to be one of the main energy resources are growing rapidly among the other renewable generation power technologies due to its freely available, clean and renewable character [3][4][5]. Wind energy conversion systems are basically divided into two fixed and variable speed.…”

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confidence: 99%

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A Complete Modeling and Control for Wind Turbine Based of a Doubly Fed Induction Generator using Direct Power Control

Senani¹,

Rahab²,

Benalla³

2017

IJPEDS

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The paper presents the complete modeling and control strategy of variable speed wind turbine system (WTS) driven doubly fed induction generators (DFIG). A back-to-back converter is employed for the power conversion exchanged between DFIG and grid. The wind turbine is operated at the maximum power point tracking (MPPT) mode its maximum efficiency. Direct power control (DPC) based on selecting of the appropriate rotor voltage vectors and the errors of the active and reactive power, the control strategy of rotor side converter combines the technique of MPPT and direct power control. In the control system of the grid side converter the direct power control has been used to maintain a constant DC-Link voltage, and the reactive power is set to 0. Simulations results using MATLAB/SIMULINK are presented and discussed on a 1.5MW DFIG wind generation system demonstrate the effectiveness of the proposed control. Keyword:Back-to-back converter DFIG DPC MPPT WTS Copyright © 2017 Institute of Advanced Engineering and Science.All rights reserved. Corresponding Author:Senani Fawzi, Laboratoire de l'Electrotechnique de Constantine (LEC), Faculté des Sciences de la Technologie, Université des frères Mentouri de Constantine 1, Ain el-bey 25000 Constantine, Algerie. Email: senani.fouzi@gmail.com INTRODUCTIONActually, there are several sources of renewable energy, wind energy, hydropower, geothermal energy, biomass, biofuel and solar energy [1]. Wind and solar electric power generation systems are popular renewable energy resources [2]. The wind energy conversion system (WECS) has been considered to be one of the main energy resources are growing rapidly among the other renewable generation power technologies due to its freely available, clean and renewable character [3][4][5]. Wind energy conversion systems are basically divided into two fixed and variable speed.Variable speed WECS have been many advantages: operation at maximized power capture over a wide range of wind speeds, reduced mechanical stresses imposed on the turbine, and improved power quality compared with fixed speed WECS[5], [6]. The variable speed WECS using the DFIGs are suitable and promising for application in wind energy. The DFIG is particularly employed for high-power applications, due to the lower converters cost and lower power losses [7].The WECS based DFIGs control comprises both the rotor side converter (RSC) combines the technique of MPPT and grid side converter (GSC) controllers so that the RSC controls stator active and reactive powers and the GSC regulates dc-link voltage as well as generates an independent reactive power that is injected into the grid [7], [8], for RSC traditionally the vector control (VC) based on a stator flux orientation [7], [9] using proportional-integral (PI) controllers [10], However, it has some disadvantages, such as its dependence on the machine parameters variation, that its performance largely depends on the tuning of the PI parameters, must be optimally tuned to ensure the system stability within the whole operating range

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“…[5][6]. The use of matrix converters is recently being consolidated in commercial applications such as aerospace actuators, marine propulsion, wind energy conversion, and electrical motor drives [7][8][9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

Vector control of matrix converter-fed synchronous reluctance motor based on flux observer

Yousefi-Talouki

Pellegrino

2015

2015 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD)

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In this paper, a synchronous reluctance motor fed by a matrix converter (MC) is current and flux controlled. Despite the advantages of matrix converters compared to conventional back-to-back converters, the application of these converters for synchronous reluctance motors (SyRMs) is not reported in the literature. The flux linkage on d axis and the current on q axis are closed loop controlled for the sake of a good combination of dynamic response and efficiency. Realtime maximum torque per Ampere usefully minimizes losses at all speeds, in particular at partial load. The input and output vectors of the converter are modulated using indirect space vector modulation technique. A flux observer provides the feedback to the d regulator. The nonlinearities of the converter are identified and compensated, to the benefit of voltage estimation and then flux estimation accuracy. Simulation results show that the presented MC-SyRM drive is promising for compactness and efficiency in critical applications.

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Active and reactive power ripple minimization in direct power control of matrix converter-fed DFIG

Cited by 29 publications

References 20 publications

Fuzzy-predictive direct power control implementation of a grid connected photovoltaic system, associated with an active power filter

Fuzzy-predictive direct power control implementation of a grid connected photovoltaic system, associated with an active power filter

A Complete Modeling and Control for Wind Turbine Based of a Doubly Fed Induction Generator using Direct Power Control

Vector control of matrix converter-fed synchronous reluctance motor based on flux observer

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