Publication Type:

Journal Article

Source:

Research Journal of Applied Sciences, Engineering and Technology, Volume 5, Number 5, p.1769-1773 (2013)

URL:

http://www.scopus.com/inward/record.url?eid=2-s2.0-84874698193&partnerID=40&md5=3e96571576c95a5de9f445d41b7a163c

Abstract:

<p>Direct torque control of a 3 phase squirrel cage Induction motor though offers a good dynamic response and is free from dynamic coordinate transformation has a major disadvantage of producing rippled torque which degrades the performance of entire drive system. A scheme is proposed in this study which employs seven levels Neutral point clamped inverter which helps in alleviating the torque disturbances. The control scheme for the proposed method is described in this study and the simulation results are reported to demonstrate its effectiveness. © 2013 Maxwell Scientific Organization.</p>

Notes:

cited By (since 1996)0

Cite this Research Publication

Sa Priya, Rashmi, M. Rb, and Suresh, Ac, “A novel scheme for reduction of torque ripple in direct torque control of three phase squirrel cage induction motor using seven level neutral point clamped inverter”, Research Journal of Applied Sciences, Engineering and Technology, vol. 5, pp. 1769-1773, 2013.

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