Universiti Teknologi Malaysia Institutional Repository

Sliding mode variable structure control design principles and application to DC drives

Jidin, Auzani and Nik Idris, Nik Rumzi and Muhamad, Nik Din (2004) Sliding mode variable structure control design principles and application to DC drives. In: Proceedings National Power and Energy Conference, PECon 2004. IEEE, USA, pp. 78-82. ISBN 0780387244

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Abstract

In this paper, a control system of DC motor for speed and torque control based on variable structure systems with sliding mode control approach is presented. The comparisons between classical and sliding mode techniques are investigated and their advantages and disadvantages are identified. The current limiter mechanism to limit the current during start-up, acceleration and deceleration for speed control loop is proposed and presented. The simulation results of the proposed controller show that the variable structure system with sliding mode control approach is superior in rejecting disturbance, has faster response and is less sensitive to parameter variations compared to the conventional PI controller.

Item Type:Book Section
Additional Information:ISBN: 0780387244 ; National Power and Energy Conference, PECon 2004; 29-30 Nov. 2004; Kuala Lumpur.
Uncontrolled Keywords:DC motor drives, sliding mode control, variable structure system
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:7396
Deposited By: Norhafizah Hussin
Deposited On:02 Jan 2009 08:02
Last Modified:15 Mar 2011 01:57

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