A Novel Space Vector PWM Based Direct Torque Control Algorithm for Open End Winding Induction Motor Drive

G. Satheesh(1*), T. Bramhananda Reddy(2), Ch. Sai Babu(3)

(1) G. Pulla Reddy Engineering College, Kurnool, India
(2) G. Pulla Reddy Engineering College, Kurnool, India
(3) JNTUCEK, Kakinada, India
(*) Corresponding author


DOI's assignment:
the author of the article can submit here a request for assignment of a DOI number to this resource!
Cost of the service: euros 10,00 (for a DOI)

Abstract


In this paper a Novel Direct Torque Control (DTC) algorithm for Open End Winding Induction Motor (OEWIM) drive is proposed and simulated. This algorithm gives simple generation of the reference vector for the stator voltage with constant inverter switching frequency. Compared to the other SVPWM algorithm based DTC methods, this algorithm is very simple and has very less mathematical operations, and can be implemented on most existing digital drive controllers. In this new controller technique, torque and stator flux errors are used together with the stator flux angular frequency to generate a reference voltage vector. Simulated results of the novel system are presented and discussed, which shows the simplicity of the algorithm.
Copyright © 2013 Praise Worthy Prize - All rights reserved.

Keywords


DTC; Dual Inverter; Decoupled; OEWIM; SVPWM

Full Text:

PDF


References


Nabae, I. Takahashi, H. Akagi, A New Neutral-Point-Clamped PWM Inverter. IEEE Transactions on Industrial Applications, Vol. IA-17, no. 5, pages 518–523, Sept./Oct. 1981.

EG Shivakumar, K Gopakumar, SK Sinha, VT Rangnathan, “Space Vector PWM Control of Dual Inverter Fed Open-End Winding Induction Motor Drive,” IEEE-APEC, Vol.1, 2001, pp 399-405.

J. S. Kim and S. K. Sul, “A novel voltage modulation technique of the space vector PWM,” in Conf. Rec. IPEC’95, Yokohama, Japan, 1995, pp. 742–747.

S.Srinivas and V.T.Somasekhar, “Space Vector Based PWM switching strategies for a 3 level dual inverter fed open end winding induction motor drive and their comparative evaluation” IET-Electr. Power Appl., Vol 2, No.1, January 2008, PP19-31.

Takahashi, T. Noguchi, A New Quick-response and High-efficiency Control Strategy of an Induction Motor. IEEE Transactions on Industrial Applications, Vol. IA-22, no. 5, pp. 820–827, 1986.

M. Depenbrock, Direct Self Control of Inverter-fed Induction Machines. IEEE Transactions in Power Electronics, Vol. PE-3, no. 4, pp. 420–429, Oct. 1988.

T. G. Habetler, F. Profumo, M. Pastorelli, L. Tolbert, Direct Torque Control of Induction Machines Using Space Vector Modulation. IEEE Transactions on Industry Applications, Vol. 28, no. 5, pp. 1045–1053, September/October 1992.

V. Perelmuter, Three-Level Inverters with Direct Torque Control. Industry Applications Conference, pp. 1368–1374,Rome, October 2000.

Arbind Kumar, BG Fernandes, K Chatterjee, “DTC of Open-End Winding Induction Motor Drive Using Space Vector Modulation With Reduced Switching Frequency,” IEEE-PESC, 2004, pp 1214-1219.

Arbind Kumar, BG Fernandes, K Chatterjee, “Direct Torque Control of Three Phase Induction Motor Using SVPWM With-out Sector and Angle Determination”, EPE-PEMC 2004, Paper No. A-71121.

Arbind Kumar, BG Fernandes, K Chatterjee, “Direct Torque Control of Open-end Winding Induction Motor Drive Using the Concept of Imaginary Switching Times for Marine Propulsion Systems”, IEEE-Trans, 2005, PP:1504-1509.

G.Satheesh, T. Bramhananda Reddy and Ch. Sai Babu, “Novel SVPWM Algorithm for Open end Winding Induction Motor Drive Using the Concept of Imaginary switching Times” IJAST, Vol. 2, No.4, 2011, pp 44- 55.

G.Satheesh, T. Bramhananda Reddy and Ch. Sai Babu, “DTC of Open End Winding Induction Motor fed by Two Space-Vector-Modulated Inverters”, IEEE-INDICON, 2011.

K. Satyanarayana, J. Amarnath, A. Kailasa Rao, T. Bramhananda Reddy, Simplified Vector Control Algorithm for Induction Motor Drives Based on Sophisticated Look-up Tables, (2010) International Review on Modelling and Simulations (IREMOS), 3 (5), pp. 817-826.

M. Banuchandar, V. Adwaith, M. Senthilkumaran, Dr.Ranganath Muthu , Twelve Sector Methodology for Direct Torque Control of Induction Motor with Fuzzy Logic, (2012) International Review of Automatic Control (IREACO) 5 (4), pp. 516-523.


Refbacks

  • There are currently no refbacks.



Please send any question about this web site to info@praiseworthyprize.com
Copyright © 2005-2021 Praise Worthy Prize