Commenced in January 2007
Paper Count: 30382
Modeling and Analysis of DFIG Based Wind Power System Using Instantaneous Power Components
Abstract:As per the statistical data, the Doubly-fed Induction Generator (DFIG) based wind turbine with variable speed and variable pitch control is the most common wind turbine in the growing wind market. This machine is usually used on the grid connected wind energy conversion system to satisfy grid code requirements such as grid stability, Fault Ride Through (FRT), power quality improvement, grid synchronization and power control etc. Though the requirements are not fulfilled directly by the machine, the control strategy is used in both the stator as well as rotor side along with power electronic converters to fulfil the requirements stated above. To satisfy the grid code requirements of wind turbine, usually grid side converter is playing a major role. So in order to improve the operation capacity of wind turbine under critical situation, the intensive study of both machine side converter control and grid side converter control is necessary In this paper DFIG is modeled using power components as variables and the performance of the DFIG system is analysed under grid voltage fluctuations. The voltage fluctuations are made by lowering and raising the voltage values in the utility grid intentionally for the purpose of simulation keeping in view of different grid disturbances.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1108847Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1868
 R. Pena, J. C. Clare, G. M. Asher, “DFIG using back-to-back converters and its application to variable- speed wind-energy generation,” IEE Proc. Elect. Power Appl., vol. 143, no. 3, pp. 231-241, 1996
 S. Soter, R. Wegener, “Development of induction machines in wind power technology,” Proc. IEEE Int. Electric Mach. Drives Conf., vol. 2, pp. 1490-1495, 2007.
 W. Leonard, “Control of Electrical Drives,” Springer, New York, 2001.
 N. Mohan, T. M. Undeland, W. P. Robbins, “Power Electronics: Converters, Applications and Design,” Clarendon Press, Oxford, UK, 1989.
 S. R. Jones, R. Jones, “Control strategy for sinusoidal supply side convertors,” IEE Colloq. Developments in real time control for induction motor drives, vol. 24, 1993.
 G. A. Smith, K. Nigim, A. Smith, “Wind-energy recovery by a static Scherbius induction generator,” IEE Proc. C, vol. 128, no.6, pp. 317- 324, 1981.
 M. Mochmoum, R. Ledoeuff, F. M. Sargos, and M. Cherkaoui, “Steady state analysis of a doubly fed asynchronous machine supplied by a current controlled cyclo converter in the rotor,” IEE Proc. B, vol. 139, no. 2, pp. 114-122 , 1992.
 F. Blaabjerg, R. Teodorescu, M. Liserre, A.V. Timbus, “Overview of Control and Grid Synchronization for Distributed Power Generation Systems,” IEEE Trans. Ind. Elect., vol. 53, no. 5, pp.1398-1409, 2006.
 T. Noguchi, H. Tomiki, S. Kondo, and I. Takahashi, “Direct power control of PWM converter without power-source voltage sensors,” IEEE Trans. Ind. Appl., vol.34, no.3, pp.473–479,May/Jun.1998.
 Lie Xu and Yi Wang, “Dynamic Modeling and Control of DFIG-Based Wind Turbines under Unbalanced Network Conditions,” IEEE Trans. On Power Systems, vol. 22, no. 1, pp. 314-322, February 2007.
 G. Escobar, A. M. Stankovic, J. M. Carrasco, E. Galvan, and R. Ortega, “Analysis and design of direct power control (DPC) for a three phase synchronous rectifier via output regulation subspaces,” IEEE Trans. Power Electron., vol.18, no.3, pp.823–830, May 2003.
 M. Malinowski, M. P. Kazmierkowski, S. Hansen, F. Blaabjerg, and G. D. Marques, “Virtual-flux-based direct power control of three-phase PWM rectifiers,” IEEE Trans. Ind. Appl., vol.37, no.4, pp.1019–1027, Jul./Aug.2001.
 T. Noguchi, H. Tomiki, S. Kondo, and I. Takahashi, “Direct power control of PWM converter without power-source voltage sensors,” IEEE Trans. Ind. Appl., vol.34, no.3, pp.473–479, May/Jun.1998.
 G. Escobar, A. M. Stankovic, J. M. Carrasco, E. Galvan, and R. Ortega, “Analysis and design of direct power control (DPC) for a three phase synchronous rectifier via output regulation subspaces,” IEEE Trans. Power Electron., vol.18, no.3, pp.823–830, May2003.
 M. Malinowski, M. P. Kazmierkowski, S. Hansen, F. Blaabjerg, and GD. Marques, “Virtual-flux-based direct power control of three-phase PWM rectifiers,” IEEE Trans. Ind. Appl., vol 37, no.4, pp.1019–1027, Jul./ Aug. 2001.
 K. P. Gokhale, D. W. Karraker, and S. J. Heikkila, “Controller for a wound rotor slip ring induction machine,” U. S. Patent 6448735 B1, Sep.2002.
 L. Xu and P. Cart wright, “Direct active and reactive power control of DFIG for wind energy generation,” IEEE Trans. Energy Convers., vol.21, no.3, pp.750–758, Sep.2006.
 H. Akagi, Y. Kanazawa, and A. Nabae, “Generalized theory of the instantaneous reactive power in three-phase circuits,” in Proc. Int. Power Electron. Conf., 1983, pp. 1375–1386.