IMPLEMENTATION OF SEPIC IN SMALL SCALE WIND POWER GENERATION SYSTEM
DOI:
https://doi.org/10.20319/mijst.2017.32.153162Keywords:
MPPT, Sliding Mode, SEPIC, Wind Power Generation SystemAbstract
Wind power generation system in a small scale application considered as one of the cost effective solutions since the energy price increases. Also, it can be an alternative solution for people who live in rural areas, where they do not have access to the national grid. This research investigate the implementation of a Single-Ended Primary-Inductor Converter (SEPIC) in a Permanent Magnet Synchronous Generator (PMSG) based Wind Power Generation System (WPGS).Variable structure control has been employed to compensate the uncertainties in WPGS and to improve the energy conversion efficiency. This paper illustrates the dynamic model of the PMSG and the controller design. A simplified controller design based on an improved sliding surface has been presented. Maximum Power Point Tracking (MPPT) algorithm has been followed to harvest maximum energy from the wind. The results show satisfactory dynamic performance of the WPGS and maximum power coefficient has been achieved.
References
Alsumiri, M. A., Tang, W. H., & Wu, Q. H. (2013, December). Maximum Power Point Tracking for Wind Generator System Using Sliding Mode Control. In Power and Energy Engineering Conference (APPEEC), 2013 IEEE PES Asia-Pacific (pp. 1-6). IEEE. https://doi.org/10.1109/APPEEC.2013.6837183
Alsumiri, M. A., & Jiang, L. (2016). Sliding Mode Maximum Power Point Tracking Controller for Photovoltaic Energy Conversion System with a SEPIC Converter. In Proceedings of the Eighth Saudi Students Conference in the UK (pp. 463-475). https://doi.org/10.1142/9781783269150_0040
Bandyopadhyay, B., Deepak, F., & Kim, K. S. (2009). Sliding mode control using novel sliding surfaces (Vol. 392). Springer. https://doi.org/10.1007/978-3-642-03448-0
Burton, T., Jenkins, N., Sharpe, D. &Bossanyi, E. (2011), Wind energy handbook, John Wiley & Sons. https://doi.org/10.1002/9781119992714
Castanos, F. &Fridman, L. (2006), ‘Analysis and design of integral sliding manifolds for systems with unmatched perturbations’, Automatic Control, IEEE Transactions on 51(5), 853–858. https://doi.org/10.1109/TAC.2006.875008
Faranda, R. & Leva, S. (2008), ‘Energy comparison of mppt techniques for pv systems’, WSEAS transactions on power systems 3(6), 446–455.
Datta, R. &Ranganathan, V. (2003), ‘A method of tracking the peak power points for a variable speed wind energy conversion system’, Energy conversion, ieee transactions on 18(1), 163–168. https://doi.org/10.1109/TEC.2002.808346
El Shahat, A. (2012), ‘Stand-alone pv system simulation for dg applications’, Journal of Automation & Systems Engineering 6(1), 55–72.
Gonzalez, T., Moreno, J. A. &Fridman, L. (2012), ‘Variable gain super-twisting sliding mode control’, Automatic Control, IEEE Transactions on 57(8), 2100–2105. https://doi.org/10.1109/TAC.2011.2179878
Jiang, S., Liang, J., Liu, Y.-d., Yamazaki, K. &Fujishima, M. (2005), Modeling and cosimulation of fpgabasedsvpwm control for pmsm, in ‘Industrial Electronics Society, 2005. IECON 2005.31st Annual Conference of IEEE’, IEEE, pp. 6–pp.
Levant, A. (2007), ‘Principles of 2-sliding mode design’, Automatica 43(4), 576–586. https://doi.org/10.1016/j.automatica.2006.10.008
Mahdi, A., Tang, W. & Wu, Q. (2010), Improvement of a mppt algorithm for pv systems and its experimental validation, in ‘International Conference on Renewable Energies and Power Quality, Granada, Spain’. https://doi.org/10.24084/repqj08.419
Mohammad, N., Quamruzzaman, M., RubaiyatTanvir Hossain, M. &RafiqulAlam, M. (2013), ‘Parasitic effects on the performance of dc-dc sepic in photovoltaic maximum power point tracking applications.’, Smart Grid & Renewable Energy 4(1).
Vrdoljak, K., Peri´c, N. &Petrovi´c, I. (2010), ‘Sliding mode based load-frequency control in power systems’, Electric Power Systems Research 80(5), 514–527. https://doi.org/10.1016/j.epsr.2009.10.026
Downloads
Published
How to Cite
Issue
Section
License
Copyright of Published Articles
Author(s) retain the article copyright and publishing rights without any restrictions.
All published work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
