Improving waveform quality in direct power control of DFIG using fuzzy controller

被引：8

作者：

Boroujeni, H. Z. ^{[1
]}

Othman, M. F. ^{[2
]}

Shirdel, A. H. ^{[3
]}

Rahmani, R. ^{[2
]}

Movahedi, P. ^{[4
]}

Toosi, E. S. ^{[5
]}

机构：

[1] Univ Teknol Malaysia, Dept Mechatron & Automat Control, Fac Elect Engn, Johor Baharu 81310, Malaysia

[2] Univ Teknol Malaysia, Ctr Artificial Intelligence & Robot, Kuala Lumpur 54100, Malaysia

[3] Abo Akad Univ, Dept Chem Engn, SF-20500 Turku, Finland

[4] Univ Turku, Dept Informat Technol, Turku 20014, Finland

[5] Islamic Azad Univ, Fac Basic Sci, Neka Branch, Neka, Iran

来源：

NEURAL COMPUTING & APPLICATIONS | 2015年 / 26卷 / 04期

关键词：

Direct power control; Double-fed induction generator; Power quality; Fuzzy logic control; FED INDUCTION MACHINE; DIRECT TORQUE CONTROL; SYSTEMS; OPTIMIZATION; PERFORMANCE; CONVERTERS; DRIVE; LOGIC;

D O I：

10.1007/s00521-014-1725-7

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper proposes a new direct power control (DPC) strategy of double-fed induction generator using fuzzy logic controller. The active and reactive power equations are expanded, and effects of voltage vectors on active and reactive power variations are investigated quantitatively. The selection of the voltage vectors is performed using fuzzy system which is used instead of optimal switching table. Four variables are used as inputs of the fuzzy system which are errors of active and reactive powers, real time value of the rotor speed and stator flux position. The defuzzified output is the optimal selected voltage vector. MATLAB/Simulink software is used for the purpose of simulation and the results reported show the effectiveness of the proposed method in improving the waveform quality. Compared with the conventional DPC, the proposed fuzzy technique can reduce the power out of band percentage by about 25 % which is very impressive.

引用

页码：949 / 955

页数：7

共 37 条

[1] Two-level VSC based predictive direct torque control of the doubly fed induction machine with reduced torque and flux ripples at low constant switching frequency [J].

Abad, Gonzalo ;

Rodriguez, Miguel Angel ;

Poza, Javier .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2008, 23 (03) :1050-1061

[2] Direct Power Control of Doubly-Fed-Induction-Generator-Based Wind Turbines Under Unbalanced Grid Voltage [J].

Abad, Gonzalo ;

Angel Rodriguez, Miguel ;

Iwanski, Grzegorz ;

Poza, Javier .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2010, 25 (02) :442-452

[3] Control and performance of a doubly-fed induction machine intended for a flywheel energy storage system [J].

Akagi, H ;

Sato, H .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2002, 17 (01) :109-116

[4]

[Anonymous], 2009, CHENN INT C INT AG M, DOI DOI 10.1109/IAMA.2009.5228080

[5]

BELABBAS B, 2013, INT J POWER ELECT DR, V3, P351

[6] Stability Analysis of a Wind Energy Conversion System Based on a Doubly Fed Induction Generator Fed by a Matrix Converter [J].

Cardenas, Roberto ;

Pena, Ruben ;

Tobar, German ;

Clare, Jon ;

Wheeler, Patrick ;

Asher, Greg .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (10) :4194-4206

[7] FUZZY-LOGIC CONTROLLERS ARE UNIVERSAL APPROXIMATORS [J].

CASTRO, JL .

IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1995, 25 (04) :629-635

[8]

Datta R., 1999, Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370), P2623, DOI 10.1109/IAS.1999.799208

[9] Direct power control of grid-connected wound rotor induction machine without rotor position sensors [J].

Datta, R ;

Ranganathan, VT .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2001, 16 (03) :390-399

[10]

Djahbar A, 2010, INT REV ELECTR ENG-I, V5, P1504

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