ANFIS Controller Design of DFIG under Distorted Grid Voltage Situations

Author(s): Hossein Komijani*

Journal Name: Recent Advances in Electrical & Electronic Engineering
(Formerly Recent Patents on Electrical & Electronic Engineering)

Volume 12 , Issue 5 , 2019

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Graphical Abstract:


Background: Modeling and controlling of Doubly Fed Induction Generator (DFIG) are presented in this paper. The DFIG is considered in the positive synchronous reference framework under Distorted Grid Voltage Situations (DGVS). The DFIG electromagnetic torque, active and reactive powers of the instantaneous stator are discussed under the condition of harmonically DGVS.

Methods: Four alternative control strategies are implemented on DFIG system to enhance the responses under DGVS. A novel rotor current controller based on adaptive neuro-fuzzy interface system (ANFIS) is developed. The main, fifth and seventh order harmonic components of rotor current are straightly adjusted by ANFIS controller without using any sequential component decomposition techniques at six times the grid frequency. The simulation results of implementing the presented control strategies on a two megawatt wind turbine driven DFIG system validate the feasibility and the robustness of the control scheme.

Results: The results are compared with the compound controller consisting of a proportional integral (PI) regulator and a harmonic resonant (R) compensator.

Conclusion: This comparison indicates the notable removal of torque and DFIG power oscillations either under DGVS.

Keywords: Doubly Fed Induction Generator (DFIG), Adaptive Neuro-fuzzy Interface System (ANFIS), Finite Impulse Responds (FIR), Distorted Grid Voltage Situations (DGVS), harmonics.

M.H. Variani, and K. Tomsovic, "Two-level control of doubly Fed induction generator using flatness-based approach", IEEE Trans. Power Syst., vol. 31, no. 1, pp. 518-525, 2016.
S. Ghosh, S. Kamalasadan, N. Senroy, and J. Enslin, "Doubly Fed Induction Generator (DFIG)-based wind farm control framework for primary frequency and inertial response application", IEEE Trans. Power Syst., vol. 31, no. 3, pp. 1861-1871, 2016.
H. Nian, and Y. Song, "Direct power control of doubly fed induction generator under distorted grid voltage", IEEE Trans. Power Syst., vol. 29, no. 2, pp. 894-905, 2014.
J. Zhang, X. Xiao, P. Zhang, J. Lu, and T. Orekan, "Subsynchronous control interaction analysis and trigger-based damping control for doubly Fed induction generator-based wind turbines", Electr. Power Compon. Syst., vol. 44, no. 7, pp. 713-725, 2016.
J. Hu, Y. He, L. Xu, and B.W. Williams, "Improved control of DFIG systems during network unbalance using PI-R current regulators", IEEE Trans. Ind. Electron., vol. 56, no. 2, pp. 439-459, 2009.
J. Hu, and Y. He, "Modeling and enhanced control of DFIG under unbalanced grid voltage conditions", Electr. Power Syst. Res., vol. 79, no. 2, pp. 273-281, 2009.
H. Jiabing, N. Heng, X. Hailiang, and H. Yikang, "Dynamic modeling and improved control of DFIG under distorted grid voltage conditions", Energy Convers. IEEE Transact., vol. 26, no. 1, pp. 163-175, 2011.
A.D. Martin, R.S. Herrera, J.R. Vazquez, P. Crolla, and G.M. Burt, "Unbalance and harmonic distortion assessment in an experimental distribution network", Electr. Power Syst. Res., vol. 127, pp. 271-279, 2015.
M.M. Baggu, B.H. Chowdhury, and J.W. Kimball, "Comparison of advanced control techniques for grid side converter of doubly-Fed induction generator back-to-back converters to improve power quality performance during unbalanced voltage dips", IEEE J. Emerg. Sel. Top. Power Electron., vol. 3, no. 2, pp. 516-524, 2015.
G.K. Singh, "Power system harmonics research: A survey", Eur. Trans. Electr. Power, vol. 19, no. 2, pp. 151-172, 2007.
M.M. Mansouri, M. Nayeripour, and M. Negnevitsky, "Internal electrical protection of wind turbine with doubly Fed induction generator", Renew. Sustain. Energy Rev., vol. 55, pp. 840-855, 2016.
C.J. Ramos, A.P. Martins, and A.S. Carvalho, "Rotor current controller with voltage harmonics compensation for a DFIG operating under unbalanced and distorted stator voltage In:", IECON 2007 - 33rd Annual Conference of the IEEE Industrial Electronics Society. Taipei, Taiwan, China, 2007.
A.H.M.A. Rahim, and M.A. Abido, "An Adaptive Intelligent control of doubly Fed wind generator for fast transient recovery In:", 2012 IEEE International Conference on Power and Energy (PECon). Kota Kinabalu, Malaysia, 2012, pp. 77 - 82.
F.J. Lin, K.H. Tan, Z.H. Lu, and Y.R. Chang, "Control of doubly fed induction generator system using PFNN In ", 2011 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2011), 2011pp. 2614-2621
C.E. Capovilla, I.R.S. Casella, A.J.S. Filho, J.L. Azcue-Puma, R.V. Jacomini, and E. Ruppert, "A wind energy generator for smart grid application using wireless coded neuro-fuzzy power control", Comput. Math. Appl., vol. 68, no. 12, pp. 2112-2123, 2014.
J.S.R. Jang, "ANFIS: Adaptive-network-based fuzzy inference system", IEEE Trans. Syst. Man Cybern., vol. 23, no. 3, pp. 665-685, 1993.
J.S.R. Jang, "Self-learning fuzzy controllers based on temporal backpropagation", IEEE Trans. Neural Netw., vol. 3, no. 5, pp. 714-723, 1992.
X. Guo, W. Wu, and Z. Chen, "Multiple complex-coefficient-filter based phase-locked loop and synchronization technique for three phase grid-interfaced converters in distributed utility networks", IEEE Trans. Ind. Electron., vol. 58, no. 4, pp. 1194-1204, 2011.
J.B. Hu, W. Zhang, H.S. Wang, Y.K. He, and L. Xu, "Proportional integral plus multi-frequency resonant current controller for grid-connected voltage source converter under imbalanced and distorted supply voltage conditions", J. Zhejiang Univ. Sci. A, vol. 10, no. 10, pp. 1532-1540, 2009.

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Article Details

Year: 2019
Published on: 28 October, 2019
Page: [445 - 452]
Pages: 8
DOI: 10.2174/2352096511666180719095657
Price: $25

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