i-manager Publications

Performance of Continuous and Discontinuous Space Vector Pwm Technique for Open End Winding Induction Motor Drive

Syed Munvar Ali*, Arlene**, Laura***

* Research Scholar, JNTUH College of Engineering, Andhra Pradesh, India.

** Director, NBKR Institute of Science and Technology, Nellore, Andhra Pradesh, India.

*** Professor, Department of Electrical and Electronics Engineering, JNTUH College of Engineering, Andhra Pradesh, India.

Periodicity:March - May'2018
DOI : https://doi.org/10.26634/jcir.6.2.14558

Abstract

In this paper, a decoupled Space Vector Pulse Width Modulation (SVPWM) technique for indirect vector controlled induction motor drive in open end winding configuration is presented. The decoupled space vector PWM technique provides independent control of each inverter in an Open End Winding Induction Motor (OEWIM) drive. With this advantage, failure of any one inverter in the drive can be operated with reduced output voltage. With the freedom in selecting different voltage vectors for each inverter, this decoupled PWM technique also reduces the Common Mode Voltage (CMV), when compared with other coupled PWM techniques. Within a sample time T , in conventional s continuous decoupled space vector PWM technique, each inverter is operated with zero voltage vectors and active voltage vectors. In this paper to reduce the CMV with good quality of output voltage inverters with different continuous and discontinuous PWM (DPWM) techniques were presented. Within a sample time T , these PWM techniques use active s vectors, but zero voltage vectors may be replaced by new active vectors or zero vectors which are unequally shared. The performance of these PWM techniques were analyzed in MatLab/Simulink and the results were presented.

Keywords

Active Voltage Vectors, Continuous PWM, Discontinuous PWM, Decoupled PWM, Zero Voltage Vectors.

How to Cite this Article?

Ali, S. M., Reddy, V. V. K., and Kalavathi, M. S. (2018). Performance of Continuous and Discontinuous Space Vector PWM Technique for Open End Winding Induction Motor Drive. i-manager’s Journal on Circuits and Systems, 6(2), 13-21. https://doi.org/10.26634/jcir.6.2.14558

References

[1]. Adam, G. P., Finney, S. J., Massoud, A. M., & Williams, B. W. (2008). Capacitor balance issues of the diodeclamped multilevel inverter operated in a quasi two-state mode. IEEE Transactions on Industrial Electronics, 55(8), 3088-3099.

[2]. Blaschke, F. (1972). The principle of field orientation as applied to the new transvector closed-loop system for rotating-field machines. Siemens Review, 34(3), 217-220.

[3]. Chung, D. W., Kim, J. S., & Sul, S. K. (1998). Unified voltage modulation technique for real time three-phase power conversion. In Industry Applications Conference, 1996. Thirty-First IAS Annual Meeting, IAS'96., Conference Record of the 1996 IEEE (Vol. 2, pp. 921-926). IEEE.

[4]. Hava, A. M., & Cetin, N. O. (2011). A generalized scalar PWM approach with easy implementation features for three-phase, three-wire voltage-source inverters. IEEE Transactions on Power Electronics, 26(5), 1385-1395.

[5]. Hava, A. M., & Ün, E. (2009). Performance analysis of reduced common-mode voltage PWM methods and comparison with standard PWM methods for three-phase voltage-source inverters. IEEE Transactions on Power Electronics, 24(1), 241-252.

[6]. Hava, A. M., & Ün, E. (2011). A high-performance PWM algorithm for common-mode voltage reduction in threephase voltage source inverters. IEEE Transactions on Power Electronics, 26(7), 1998-2008.

[7]. Holtz, J. (1992). Pulse width modulation-a survey. In Power Electronics Specialists Conference, 1992. PESC'92 rd Record., 23 Annual IEEE (pp. 11-18). IEEE.

[8]. Hou, C. C., Shih, C. C., Cheng, P. T., & Hava, A. M. (2013). Common-mode voltage reduction pulsewidth modulation techniques for three-phase grid-connected converters. IEEE Transactions on Power Electronics, 28(4), 1971-1979.

[9]. Kouro, S., Malinowski, M., Gopakumar, K., Pou, J., Franquelo, L. G., Wu, B., ... & Leon, J. I. (2010). Recent advances and industrial applications of multilevel converters. IEEE Transactions on Industrial Electronics, 57(8), 2553-2580.

[10]. Kumar, A., Fernandes, B. G., & Chatterjee, K. (2004). DTC of open-end winding induction motor drive using space vector modulation with reduced switching frequency. In Power Electronics Specialists Conference, th 2004. PESC 04. 2004 IEEE 35 Annual (Vol. 2, pp. 1214- 1219). IEEE.

[11]. Kumar, A., Fernandes, B. G., & Chatterjee, K. (2005). Direct torque control of open-end winding induction motor drive using the concept of imaginary switching times for marine propulsion systems. In Industrial st Electronics Society, 2005. IECON 2005. 31 Annual Conference of IEEE, 1504-1509.

[12]. Leonhard, W. (1991a). 30 years space vectors, 20 years field orientation, 10 years digital signal processing with controlled AC-Drives, a Review (Part 1). EPE Journal, 1(1), 13-19.

[13]. Leonhard, W. (1991b). 30 years space vectors, 20 yeras field orientation, 10 year digital signal processing with controlled AC-Drives, a Review (Part 2). EPE Journal, 1(2), 89-101.

[14]. Mohan, P. R., Reddy, T. B., & Kumar, M. V. (2011). Simple and efficient high-performance PWM algorithm for induction motor drives. Journal of Electrical Engineering, 11, 23-30.

[15]. Nabae, A., Takahashi, I., & Akagi, H. (1981). A new neutral-point-clamped PWM inverter. IEEE Transactions on Industry Applications, 5, 518-523.

[16]. Reddy, B. V., Somasekhar, V. T., & Kalyan, Y. (2011). Decoupled space-vector PWM strategies for a four-level asymmetrical open-end winding induction motor drive with waveform symmetries. IEEE Transactions on Industrial Electronics, 58(11), 5130-5141.

[17]. Reddy, M. H. V., Reddy, T. B., Reddy, B. R., & Suryakalavathi, M. (2015). Reduction of common mode voltage in asymmetrical dual inverter configuration using discontinuous modulating signal based PWM technique. Journal of Power Electronics, 15(6), 1524-1532.

[18]. Rodriguez, J., Lai, J. S., & Peng, F. Z. (2002). Multilevel inverters: A survey of topologies, controls, and applications. IEEE Transactions on Industrial Electronics, 49(4), 724-738.

[19]. Shivakumar, E. G., Gopakumar, K., Sinha, S. K., Pittet, A., & Ranganathan, V. T. (2001). Space vector PWM control of dual inverter fed open-end winding induction motor drive. EPE Journal, 12(1), 9-18.

[20]. Somasekhar, V. T., Srinivas, S., & Kumar, K. K. (2008). Effect of zero-vector placement in a dual-inverter fed open-end winding induction motor drive with alternate sub-hexagonal center PWM switching scheme. IEEE Transactions on Power Electronics, 23(3), 1584-1591.

[21]. Stemmler, H., & Guggenbach, P. (1993). Configurations of high-power voltage source inverter drives. In Power Electronics and Applications, 1993., Fifth European Conference on (pp. 7-14). IET.

[22]. Teodorescu, R., Blaabjerg, F., Pedersen, J. K., Cengelci, E., Sulistijo, S. U., Woo, B. O., & Enjeti, P. (1999). Multilevel converters-A survey. NiN, 71(55), 53-53.

[23]. Un, E., & Hava, A. M. (2007). Performance characteristics of the reduced common mode voltage near state PWM method. In Power Electronics and Applications, 2007 European Conference on (pp. 1-10). IEEE.

[24]. Un, E., & Hava, A. M. (2009). A near-state PWM method with reduced switching losses and reduced common-mode voltage for three-phase voltage source inverters. IEEE Transactions on Industry Applications, 45(2), 782-793.

[25]. van der Broeck, H. W., Skudelny, H. C., & Stanke, G. V. (1988). Analysis and realization of a pulsewidth modulator based on voltage space vectors. IEEE Transactions on Industry Applications, 24(1), 142-150.

[26]. Zhang, Y., Zhao, Z., & Zhu, J. (2011). A hybrid PWM applied to high-power three-level inverter-fed inductionmotor drives. IEEE Transactions on Industrial Electronics, 58(8), 3409-3420.

If you have access to this article please login to view the article or kindly login to purchase the article

Single Article

	North Americas,UK, Middle East,Europe		India	Rest of world
	USD	EUR	INR	USD-ROW
Online	15	15

ADD TO CART

Options for accessing this content:

If you would like institutional access to this content, please recommend the title to your librarian.
If you already have i-manager's user account: Login above and proceed to purchase the article.
New Users: Please register, then proceed to purchase the article.