Analysis of Open Loop V/F Control of Three Level Cascaded H- Bridge Inverter Fed Induction Motor Drive

Authors

  • Patel CT Electrical Engineering Department, R.C. Technical Institute, Ahmedabad, Gujarat, India
  • Bhati JB Electrical Engineering Department, R.C. Technical Institute, Ahmedabad, Gujarat, India

DOI:

https://doi.org/10.26438/ijcse/v6i12.9598

Keywords:

Cascaded H-Bridge Multilevel Inverter, Multicarrier PWM technique, THD

Abstract

Open loop V/f control of cascaded H-Bridge inverter fed induction motor drive is simulated in PSIM environment. Cascaded H-Bridge three level inverter is used to obtain good quality of output voltage. This method can be implemented by change in the supply voltage and frequency applied to the three phase induction motor at constant ratio. . The proposed system is an effective replacement for the conventional method which produces high switching losses. Phase shifted SPWM control scheme has been used for Cascaded H-Bridge multilevel inverter. Simulation results are presented in this paper to validate the effectiveness of the proposed scheme.

References

[1] G.R.Slemon, “Electrical machines for variable frequency drives”, IEEE Proceeding, vol.82, no. 8,pp. 1123-1138, August 1994

[2] J. Rodriguez, J.S.Lai and F.Z.Peng, “Multilevel inverters: A survey of topologies, controls and applications,” IEEE Trans. Ind. Electron., vol. 49, pp. 724-738, Aug. 2002.

[3] Dr.Rama Reddy and G.Pandian, “Implementation of Multilevel inverter fed Induction motor Drive,” Journal of Industrial Technology, vol 24, no. 1, April 2008.

[4] M. Malinowski, K. Gopakumar, J. Rodriguez and M. A. Perez, “A Survey on Cascaded Multilevel Inverters”, IEEE Trans. Ind. Electron., vol. 57, NO. 7, pp. 2197-2206, July-2010.

[5] S. Kouro, M. Malinowski, K. Gopakumar and J. Pou, L. G. Franquelo, Bin Wu, J. Rodriguez “ Recent Advances and Industrial Applications of Multilevel Converters”, IEEE Trans. Ind. Electron., vol. 57, NO. 8, pp. 2553-2580, August-2010.

[6] Ahmad Radan and Zahra Daneshi Far, “Optimized Opportunities in Carrier-Based Multilevel PWM Using Degrees of Freedom of Modulation

[7] Mr. C.S. Kamble, Prof. J.G.Chaudhari, Dr. M.V.Aware, “Digital Signal Processor Based V/f Controlled Induction motor Drive” 3 rd ICET in Engg. and Tech. pp. 345-349

[8] Mineo Tsuji, Shuo chen, Shin-ichi Hamasaki,X. Zaho and E.Yamada, “A Novel V/f control of Induction Motors for wide and precise speed operation”, ISPE,SPEEDAM 2008

[9] B. Wu, “High-Power Converters and AC Drives”, New York: Willey-IEEE Press, Mar. 2006.

[10] R. Krishnan, “Electric Motor Drives Modelling, Analysis and Control” Prentice Hall, 2001.

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Published

2018-12-31
CITATION
DOI: 10.26438/ijcse/v6i12.9598
Published: 2018-12-31

How to Cite

[1]
C. T. Patel and J. B. Bhati, “Analysis of Open Loop V/F Control of Three Level Cascaded H- Bridge Inverter Fed Induction Motor Drive”, Int. J. Comp. Sci. Eng., vol. 6, no. 12, pp. 95–98, Dec. 2018.

Issue

Vol. 6 No. 12 (2018): IJCSE December Editor

Section

Research Article

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