Modeling and Control of the PMSG for the Wind Energy Conversion System with the CHB Inverter with the New Selective Harmonic Elimination Technique


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Abstract


Variable speed operation of the wind turbine with Permanent Magnet Synchronous Generator (PMSG) allows the wind energy system to capture the maximum power from the wind. Controlling the speed of the PMSG achieves the variable speed operation of the wind turbine. This paper presents the modeling control of the PMSG. The control is achieved by sensor-less field oriented control (FOC). The FOC allows the capture of the maximum power by controlling the speed and the torque of the PMSG.. The speed of the generator is estimated by the flux linkage estimation technique. This paper also presents the design of a buck-boost converter to step-up or step-down the voltage of the voltage source converter fed from the PMSG. A PI controller is designed to maintain the output voltage of the buck-boost converter at the desired voltage. The entire system is connected to the load through a seven-level cascaded H-bridge (CHB) multilevel inverter. A new selective harmonic elimination technique is developed for the multilevel inverter to reduce the total harmonic distortion. The system is simulated in MATLAB/ Simulink and the simulated waveforms are presented for varying wind speeds. The results are found to be satisfactory.
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Keywords


Wind Turbine; Permanent Magnet Synchronous Generator (PMSG), Field Oriented Control; Sensorless Control; Flux Linkage Estimation Technique; Buck-Boost Converter; Cascaded H Bridge Inverter; New Selective Harmonic Elimination Technique

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References


K. Huang, W. Li, S. Huang, L. Xiao, L.Z.Z. Xu, “Sensorless Control of Direct-driven Permanent Magnet Wind Power Generation System Based on Improved MRAS,” Proceedings of International Conference on Electrical Machines and Systems (ICEMS 2011), pp. 1-5, 2011, Beijing.

J. Sopanen, V. Ruuskanen, J. Nerg, and J. Pyrhonen, “Dynamic Torque Analysis of a Wind Turbine Drive Train including a Direct-Driven Permanent-Magnet Generator,” IEEE Transactions on Industrial Electronics, Vol. 58, No. 9, pp.3859-3867, Sept. 2011

H. Geng, D. Xu, B.Wu, and G. Yang, “Active Damping for PMSG Based WECS with DC-Link Current Estimation,” IEEE Transactions on Industrial Electronics, Vol. 58, No. 4, pp. 1110–1119, April 2011.

H. Polinder, F. F. A. van der Pijl, G. J. de Vilder, and P. J. Tavner, “Comparison of direct-drive and geared generator concepts for wind turbines,” IEEE Transactions on Energy Conversion, Vol. 21, No. 3, pp. 725–733, Sep. 2006.

T Porselvi, Ranganath Muthu, “Simulation of Surface Mounted Permanent Magnet Synchronous Generator,” Proceedings of the 1st International Conference on Electrical Energy Systems (ICEES 2011), pp. 1-4, 3-5 Jan. 2011, India.

A. Rolan, A. Luna, G. Vazquez, D. Aguilar, G. Azevedo, “Modeling of a Variable Speed Wind Turbine with a Permanent Magnet Synchronous Generator,” Proceedings of the IEEE International Symposium on Industrial Electronics, pp. 734-739, 2009.

T Porselvi, Ranganath Muthu, “Design of Buck-Boost Converter for Wind Energy Conversion System,” European Journal Scientific and Research, Vol. 83, No. 3, pp. 397-407, 2012.

N. T. Hai, S. H. Jang, H. G. Park, and D. C. Lee, “Sensorless Control of PM Synchronous generators for micro Wind Turbines,” Proceedings of the 2nd IEEE International Conference on Power and Energy (PECON08), pp.936-941, December 1-3, 2008, Johor Baharu, Malaysia.

S. Fan, P. Wang, C. Wen, “A New Sensorless Control Strategy used in Direct-drive PMSG Wind Power System,” Proceedings of IEEE The 2nd International Symposium on Power Electronics for Distributed Generation Systems, pp. 611-115, 2010.

C. Busca, A. I. Stan, T. Stanciu and D. I. Stroe, “Control of Permanent Magnet Synchronous Generator for Large Wind Turbines,” Proceedings of IEEE International Symposium on Industrial Electronics, pp. 3871-3876, 4-7 July, 2010.

A. M. Hemeida, W. A. Farag, and O. A. Mahgoub, “Modeling and Control of Direct Driven PMSG for Ultra Large Wind Turbines,” World Academy of Science, Engineering and Technology, Vol. 59, pp. 918-924, 2011.

Brandstetter, P., Sensorless control of induction motor using modified MRAS, (2012) International Review of Electrical Engineering (IREE), 7 (3), pp. 4404-4411.

A. Cimpoeru, K. Lu., “Encoderless Vector Control of PMSG for wind turbine applications.” Master Thesis, Institute of Energy Technology, AALBORG University, 2009.

M. H. Rashid, “Power Electronics Hand Book” Academic Press, 2007.

J. C. Basilio, S. R. Matos, “Design of PI and PID Controllers with Transient Performance Specification” IEEE Transactions on Education, Vol. 45, No. 4, pp-364-370, 2002.

S. G. Song, F. S. Kang, S. J. Park, “Cascaded Multilevel Inverter Employing Three-Phase Transformers and Single DC Input,” IEEE Transaction on Industrial Electronics, Vol. 56, No. 6, pp. 2005-2014, 2009.

Y. Suresh, A.K. Panda, “Performance of Cascade Multilevel H-Bridge Inverter with Single DC Source by Employing Low Frequency Three Phase Transformers”, IECON - 36th Annual Conference of IEEE Industrial Electronics Society. November 7-10, Phoenix, AZ, USA, pp. 1981-1986, 2010.

F. Z. Peng, J. S. Lai, J. McKeever and J. VanCoevering, “A Multilevel Voltage-Source Inverter with Separate DC Sources for Static Var Generation”, IEEE Transactions on Industry Applications, Vol. 32, No. 5, pp. 1130-1138, September/October 1996.

J. Rodriguez, J. S. Lai, and F. Z. Peng, “Multilevel Inverters: A Survey of Topologies, Controls, and Applications”, IEEE Transactions on Industrial Electronics, vol. 49, no. 4, pp. 724-738, August 2002.

C. Woodford and C. Phillips, “Numerical Methods with Worked Examples”, Chapman and Hall, pp. 45-57, First edition, 1997.

Oonsivilai, A., Janjamraj, N., Oonsivilai, R., Optimized harmonic for H-bridges connection converters using particle swarm optimization, (2013) International Review of Electrical Engineering (IREE), 8 (2), pp. 528-538.

J. Kumar and B. Das, “Selective Harmonic Elimination Technique for a Multilevel Inverter”, Fifteenth National Power Systems Conference (NPSC), IIT Bombay, pp. 608-61, December 2008.

C. U. Shankar, J. Thamizharasi, R. Thottungal, N. Nithyadevi, “Harmonic Reduction in Cascaded Multilevel Inverter with reduced number of switches with Genetic Algorithm”, International Journal of Advances in Engineering & Technology, Vol. 3, Issue 1, pp. 284-294, March 2012.

Damiano, A., Gatto, G., Marongiu, I., Meo, S., Perfetto, A., Serpi, A., A predictive direct torque control of induction machines, (2012) International Review of Electrical Engineering (IREE), 7 (4), pp. 4837-4844.


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