Design and Analyses of a PWM based Seven Level CascadeCombination Inverter
الموضوعات : journal of Artificial Intelligence in Electrical EngineeringMortaza Sefidi 1 , Mehdi Jarahi 2
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الکلمات المفتاحية: : Inverter, Cascade hybrid, Pulse with Modulation, Seven LevelsB. Wu, (2006). High-Power Converters and AC Drives. New York: IEEE Press/Wiley Interscience. [2] H. Abu-Rub, J.Holtz, J.Rodriguez and G. Baoming (2010). Medium-Voltage Multilevel Converters- State of the Art, Challenges and Requirements in Industrial Application. IEEE Transactions on Industrial Electronics, Vol.57, No.8, pp.2581-2596,
ملخص المقالة :
Multilevel Inverters has big placement advantages in Power Electronics and its application can be mentioned to FACTS tools such as UPFC – D-STATCOM. Therefore, nowadays Multilevel Inverters have created vast field’s research and researchers are trying to present appropriate structures with fewer keys and greater advantages. The main advantages of Multilevel Inverters mentioned are low-key voltage stress and low harmonic content of the output voltage. Multilevel Inverters, having many advantages, can be referred to have low volume, low EMI, low losses and high efficiency. In this study, all equations dominating the circuit have been investigated and main and effective parameters have been identified in suggested Invertors and this method has been extended for use in n levels Invertors. Then it has investigated the changes possibility in the Invertors’ structure aiming to reduce dc voltage and to increase the number of output voltage levels. The results of simulations have emphasized the suggested structures.
[1]B. Wu, (2006). High-Power Converters and AC Drives. New York: IEEE Press/Wiley Interscience.
[2] H. Abu-Rub, J.Holtz, J.Rodriguez and G. Baoming (2010). Medium-Voltage Multilevel Converters- State of the Art, Challenges and Requirements in Industrial Application. IEEE Transactions on Industrial Electronics, Vol.57, No.8, pp.2581-2596.
[3] T. PodlesakD.Katsis, P.Wheeler, J.Clare, L.Empringham and M. Bland (2005). A 150- kVA vector controlled matrix converter induction motor drive. IEEE Transactions on Industrial Electronics, Vol.41, No.3, pp. 841- 847.
[4] A. Nabae, I.Takahashi, Hageki, (1981). A new Neutral-Point-Clamped PWM, Inverter. IEEE Transactions on Industrial Electronics, Vol.IA- 17,No.5,pp.518-523,Septeber / October 1981.
[5] M. Veenstra, and A. Rufer (2005). NonEquilibrium State Capacitor-Voltage Stabilization in a Hybrid Asymmetric NineLevel Inverter: Nonlinear Model-Predictive Control”, European Power Electronics and Drives Association (EPE) Jornal, Vol.15, No.1, pp.28-35.
[6] A. Rufer, M.Veenstra, and K. Gopakuumar 1999). Resolution Voltage Phasor Generation. in Proceedings of the European Power electronics and Applications Conference (EPE 1999).
[7] M. Manjekar and T. Lipo (1998). A Hybrid Multilevel Inverter Topology for Drive Applications. in Proceedings of the IEEE Applied Power electronics Conference (APEC) , Vol.2 , pp.523-529.
[8] M. Manjekar, P. Steimer and T. Lipo (2000). Hybrid Multilevel Power Conversion System: A Competitive Solution for High-Power Applications. IEEE Transactions on Industrial Applications, Vol.36, No.3, pp.834-841.
[9] J. Lai and F. Peng (1996). Multilevel Converters a New Breed of Power Converter. IEEE Transactions on Industrial Applications, Vol. 32, No.3, pp.509-517.
[10] P. Hammand (1997). A New Approach to Enhance Power Quality for Medium Voltage AC-Drives. IEEE Transactions on Industrial Applications, Vol.33, No.1, pp.202-208.
[11] P. Hammand (1997). Medium Voltage PWM Drive and Method. U.S. Patent 5, 625,545.
[12] R. Teodorescu, F. blaabjerg, J. K.Pedersen , E. Cengelci, S. U. Sulistijo, B. O. Woo and P. Enjeti (1999). Multilevel Converters-A Survey. European Conference on Power Electronics and Applications.
[13] R. Menzies, P. Steimer, and J. Steinke (1994). Five-level GTO Inverters for Large Induction Motor Drives. IEEE Transactions on Industry Applications, Vol.30, No.4, pp.938-944.
[14] M. G. Hosseini Agdam, S. H. Fathi and G. B. Gharehpetion (2008). Analysis of Multi-Carrier PWM Methods for Asymmetric Multi-Level Inverter. The third IEEE Conference on Industry Electronics and Applications (ICIEA 2008), Vol.3, pp.2057-2062, 3-5, Holiday Inn, Singapore.
[15] J. Rodriguez, J. s. Lai and F. Z. Peng (2002). Multilevel Inverters: A Survey of Topologies, Control, and Applications. IEEE Transactions on Industry Electronics, Vol.49, No.4, pp.724- 738.
[16] M. Manjrekar, P. Steimer, and T. Lipo (2000). Hybrid Multilevel Power Conversion System: A Competitive Solution for High-Power Applications. IEEE Transactions on Industry Applications, Vol.36, No.3, pp.834-841.
[17] M.E.Akbari, et al. "Nonlinear H∞ controller for flexible joint robots with using feedback linearization." International Journal on Computer Science and Engineering (IJCSE), ISSN (2011): 0975-3397.
[18] M.E.Akbari, , M. A. Badamchizadeh, and M. A. Poor. "Implementation of a fuzzy TSK controller for a flexible joint robot." Discrete Dynamics in Nature and Society 2012 (2012).
