A NOVEL DESIGN AND IMPLEMENTATION OF THREE-PHASE RECTIFIER-INVERTER FOR DFIG IN WIND POWER APPLICATIONS

Yıl 2014, Cilt: 14 Sayı: 1, 1771 - 1777, 29.09.2014

P. Suganya , N. Rengarajan

Öz

Abstract- The three-phase grid connected converter is most widely used in renewable and wind power applications. A study of the literature shows that there are some limitations in the conventional standard vector control method. The other researchers have found out some of these limitations. It is found in many research papers that still there exist a limitation in the conventional vector control technique.
This paper proposes a new enhanced fuzzy control method for rectifier –inverter model. The merits of both the conventional and the proposed control methods are compared and evaluated in a laboratory hardware experiment environments. The results shows that fuzzy control approach is effective for grid connected power converter control in a wide range of system conditions.

Anahtar Kelimeler

Power converter; fuzzy logic; rectifier –inverter; Direct current vector control

Kaynakça

• Kim.E., Kim.J and Lee. G.,“Power factor con- trol of a doubly fed induction machine using fuzzy logic”, Proc.5th Int.Conf. Electrical Machines and Systems,vol. 2, pp.747–750, 2001.
• Jabr.H.M and.Kar,N.C,,“Fuzzy gain tuner for vector control of doubly-fed wind driven in- duction generator,” in Proc.IEEE Canadian Conf. Elect. and Computer Engineering, pp. 2266 – 2269, 2006.
• H.M. Jabr and N.C. Kar,“ Fuzzy logic based vector control of a doubly-fed induction generator in wind power application,”J. Wind Eng.,vol. 30, no. 3, pp. 201–224, 2006.
• Xiaojie Su, Peng Shi, Ligang Wu,and Yong-Duan Song, “A Novel Approach to Filter Design for T-S fuzzy Discrete-Time Systems with Time-Varying Delay”, IEEE ransactions on Fuzzy Systems, vol.20, no. 6, pp. 1114--1129, 2012.
• Oscar Barambones, Jose Maria Gonzalez de Durana, and Manuel De la Sen, “Robust Speed Control for a Variable Speed Wind Turbine”, Int.J. Innov. Comput., Inf. Control l, vol.8,no.11, pp. 7627-7640,2012.
• Jeongje Park, Taegon Oh, Kyeonghee Cho, Jaeseok Choi Sang-Seung Lee, Junzo Wat- ada and A.El-Keib,“Reliability Evaluation of Interconnected Power Systems Including Wind Turbine Generators”, Int. J. Innov. Comput., Inf.Control, vol.8, no.8, pp.5797- 5808, 2012.
• A. Tapia, G. Tapia, J. X. Ostolaza, and J. R. Sáenz, “Modeling and control of a wind tur- bine driven doubly fed induction generator,” IEEE Trans. Energy Convers., vol. 18, no. 2, pp. 94–204, 2003.
• N. C. Kar and H. M. Jabr, “A novel PI gain scheduler for a vector controlled doubly-fed wind driven induction generator,” in Proc. 8th IEEE Int. Conf. Electrical Machines and Systems , vol. 2, pp. 948–953, 2005.
• H. M. Jabr and N. C. Kar, “Adaptive vec- tor control for slip energy recovery in dou- bly-fed wind driven induction generator,” in Proc.IEEE Canadian Conf. Electrical and Computer Engineering, pp.759–762, 2005.
• Shuhui Li, Timothy A. Haskew, Keith A.Wil- liams and Richard P. Swatloski “Control of DFIG Wind Turbine with Direct-Current vector Control Configuration” IEEE Trans- actions On Sustainable Energy, Vol. 3, No 1, pp. 1–10 ,2012.
• Dannehl.J,Wessels.C,and Fuchs F. W, Limi- tations of voltage-oriented PI current control of grid-connected PWM rectifiers with LCL filters, IEEE Trans. Ind. Electron., vol. 56, no. 2, pp. 380–388, Oct.2009.
• S. Muller, M. Deicke, and R.W. De Doncker, “Doubly fed induction generator systems for wind turbines,” IEEE Ind. Appl. Mag., vol. 8, no.3, pp. 26– 33, 2002.
• R. Pena, J. C. Clare, and G. M. Asher, “Dou- bly fed induction generator using back-to- back PWM converters and its application to variable speed wind-energy generation,” in Proc. Inst. Elect. Eng., Elect. PowerAppl., vol. 143, no. 3,1996.
• A.D.Hansen, P. Sİrensen, F. Iov, and F. Blaabjerg, “Control of variable speed wind turbines with doubly-fed induction genera- tors,” Wind Eng., vol. 28, no. 4, pp. 411–432, 2004.
• J. Dannehl, C. Wessels, and F. W. Fuchs, Limitations of voltage-oriented PI current Control of grid-connected PWM rectifiers with LCLfilters,” IEEE Trans. Ind. Electron., vol. 56, no.2, pp. 380–388, 2009.
• D. W. Zhi and L. Xu, “Direct power control of DFIG with, constant switching frequen- cy and improved transient performance,” IEEE Trans. Energy Convers., vol. 22, no. 1, pp.110–118, 2007.
• L. Xu and P. Cartwright, “Direct active and reactive power control of DFIG for wind en- ergy generation,” IEEE Trans. Energy Con- vers., vol.21,,no.3, pp. 750–758, 2006.
• L. Xu and Y. Wang,“Dynamic modeling and control of DFIG based wind turbines un- der unbalanced network conditions,”IEEE Trans.Power Syst., vol. 20, no. 1, pp. 314– 323, 2007.
• A. Luo, C. Tang, Z. Shuai, J. Tang, X. Xu, and D. Chen, “Fuzzy-PI based direct-out- put-voltage control strategy for the STAT- COM used inutility distribution systems,” IEEE Trans. Ind. Electron., vol. 56, no. 7,pp. 2401– 2411, Jul. 2009.
• J. C. Vasquez, J. M. Guerrero, A. Luna, P. Rodríguez, and R. Teodorescu,“Adaptive droop control applied to voltage-source in- verters operating in grid-connected and islanded modes,” IEEE Trans. Ind. Elec- tron.,vol. 56, no.10, pp. 4088–4096, 2009.
• A. Mullane, G. Light body, and R. Yacamini, Wind-turbine fault ride through enhance- ment,” IEEE Trans. Power Syst., vol.20, no. 4, pp, 1929– 1937, 2005.
• Mrs. P. Suganya received
• B.E., M.Tech., and pursuing
• Ph.D. Her areas of interest
• are power electronics, Fuzzy
• and Control Systems. She
• is continuing the teaching
• services since sixteen years.
• She published journal papers
• under her specialization.
• Dr. N. Rengarajan received
• B.Sc., B.Tech., M.E.,Ph.D.
• His areas of specialization
• are Power System Control,
• Power Electronics, ANN,
• Fuzzy and Control Systems.
• He is continuing the teaching
• services for more than two
• decade. He also holds industrial experiences for 5
• years as in Tata Consultant System. He published
• several journal papers under his Specialization.