Vinod Kumar, Raghuveer raj Joshi, R. R. JOSHİ, Ramesh C. Bansal

Experimental Evaluation of Matrix Converter for Wind Energy Conversion System Under Various Abnormal Conditions

This paper presents the experimental evaluation of matrix converter (MC) for wind energy conversion system, where space vector pulse width modulation is used to enhance the performance of the system under various abnormal conditions like abrupt change in wind speed, disconnection from grid, misfire in the converter etc. The control system is implemented on a dSPACE DS1104 real time board. Selective experimental results are presented using a laboratory 1.2 kW prototype of WECS to demonstrate the resulting improvements of the developed system under abnormal conditions.

Keywords:

Wind emulator, wind energy conversion system (WECS), Matrix converter, space vector pulse width modulation(SVPWM),

PDF

___

R. C. Portillo , M. M. Prats and J. I. Leon "Modelling strategy for back-to-back three-level converters applied to high-power wind turbines", IEEE Transaction Ind. Electron., vol. 53, no. 5, pp.1483 -1491 2006
R. Pena, J.C. Clare, and G.M. Asher, “A doubly fed induction generator using back-to- back PWM converters supplying an isolated load from a variable speed wind turbine”, IEE Proc.- Electric Power Applications, vol. 143, no. 5, Sep. 1996 pp.:380 – 387.
P. Rodriguez, A.V.Timbus, R.Teodorescu, M.Liserre and F. Blaabjerg "Flexible active power control of distributed power generation systems during grid faults", IEEE Transaction Ind. Electron., vol. 54, no. 5, pp. 2583 - 2592, 2007.
R. Teodorescu and F. Blaabjerg, “Flexible control of small wind turbines with grid failure detection operating in stand-alone and grid- connected mode”, IEEE Transaction Power Electronics, vol. 19, no. 5, Sep. 2004, pp. 1323, 1332.
S. Muller , M. Deicke and R. W. De Doncker "Doubly fed induction generator systems for wind turbine", IEEE Ind. Appl. Mag., vol. 8, no. 3, pp.26 -33 2002
A. Garc s, M. Molinas, A Study of fficiency in a Reduced Matrix Converter for Offshore Wind Farms", IEEE Transactions on Industrial Electronics, vol. 59, no. 1, pp. 184 – 193, Jan. 2012.
R. Cardenas, R. Pena, P. Wheeler, J. Clare, and G. Asher, “Control of the reactive power supplied by a WECS based on an induction generator fed by a matrix converter,” I Transaction Ind. Electron., vol. 56, no. 2, pp. 429–438,Feb. 2009.
H. Nikkhajoei and M. Iravani, “A matrix converter based micro-turbine distributed generation system,” I Transaction Power Del., vol. 20, no. 3, pp. 2182– 2192,Jul. 2005.
R. Cárdenas, R. Pen¸a, J. Clare, and P. Wheeler, “Analytical and experimental evaluation of a W CS based on a cage induction generator fed by a matrix converter,” I Transaction Energy Convers., vol. 26, no. 1, pp. 204–215, Mar. 2011.
V. Kumar, R. R. Joshi, and R. C. Bansal, “Optimal control performance enhancement and efficiency optimization,” IEEE Transaction Energy Conversion, vol. 24, no. 1, pp. 264–273, Mar. 2009. WECS for
S. M. Barakati, M. Kazerani, and J. D. Aplevich, “Maximum power tracking control for a wind turbine system including a matrix converter,” I Transaction Energy Conversion,vol.24,no.3,pp.705–713,Sep. 2009.
Fang Gao, and M. Reza Iravani, “Dynamic model of a space vector modulated matrix converter”, IEEE Transaction Power Delivery, vol. 22, no. 3, Jul..2007, pp. 1696-1705.
M. Chinchilla, S. Arnaltes, and Burgos, “Control of permanent-magnet generators applied to variable-speed wind-energy systems connected to the grid”, IEEE Transaction of Energy Conversion, vol. 21, no.1, Mar. 2006, pp. 130-135.
K. H. Kim, Y. C. Jeung, D. C. Lee, and H. G. Kim, “LVRT scheme of PMSG wind power systems based on feed- back linearization,” I Transaction Power Electron., vol. 27,no.5, pp.2376–2384,May 2012.
J. G. Slootweg, S. W. H. de Haan, H. Polinder, and W. L. Kling, “General model for representing variable speed wind turbines in power system dynamics simulations”, IEEE Transaction Power Systems, vol. 18, no. 1, Feb.2003, pp. 144-151.
J. Chang, T. Sun, and A. Wang, “Highly compact AC- AC converter achieving a high voltage transfer ratio,” IEEE Transaction Ind. Electron., vol. 49, pp. 345–352, Apr. 2002.
P. W. Wheeler, IEEE, J. Rodríguez, J. Clare, L. Empringham, and A. Weinstein, “Matrix converters: a technology Electronics, vol. 49, no. 2, Apr. 2002, pp. 276-289. IEEE Transaction Power
X.Liu, P. C. Loh, P. Wang, F.Blaabjerg, Y. Tang, and E. A. Al-Ammar, “Distributed generation using indirect matrix converter in reverse power mode”, I Transaction on Power Electron., vol.28,no.3,pp.1072– 1082, Mar. 2013.
D.S. Oliveira, M.M.Reis, C.E.A. Silva, L.H.S. Colado Barreto, F. L.M. Antunes, and B. L. Soares, “A three- phase high frequency semi-controlled rectifier for PM W CS”, I Transaction on Power Electronics, vol.25,no.3,pp.677–685, Mar. 2010.