SMC and FOC: Comparative Investigation of Sliding Mode and Field Oriented Control of Induction Motor
Abhilasha Parthan1, L. Padma Suresh2, Anoop Raj3

1Abhilasha Parthan, Department of Electrical & Electronics, Sree Buddha College of Engineering, (Kerala), India.
2Dr. L. Padma Suresh, Department of Electrical & Electronics, Baselious Mathews II College of Engineering, (Kerala), India.
3Dr. Anoop Raj, BT & BCE, Sree Buddha College of Engineering, (Kerala), India.
Manuscript received on 26 May 2019 | Revised Manuscript received on 13 June 2019 | Manuscript Published on 26 June 2019 | PP: 316-321 | Volume-8 Issue-1S5 June 2019 | Retrieval Number: A00550681S519/2019©BEIESP
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Abstract: The generalized model of Indirect Field Oriented control of Induction motor is described in this manuscript. The speed regulator of the closed loop system is simulated by Sliding Mode Controller (SMC) and the performance is equated with thatt of field-oriented control. The performance parameters of both the controllers are tabulated. The simulation of Sliding Mode Control shows superior characteristics in the variations of parameter and load changes.
Keywords: Induction Motor (IM), Field-oriented Control (FOC), Sliding Mode Controller (SMC), Speed Control.
Scope of the Article: Control and Automation