Universiti Teknologi Malaysia Institutional Repository

Speed estimation of faulty three-phase induction motor using model reference adaptive system

Monadi, A. and Jannati, M. and Idris, N. R. N. and Alavi, S. E. (2016) Speed estimation of faulty three-phase induction motor using model reference adaptive system. In: 2nd IEEE Conference on Energy Conversion, CENCON 2015, 19 - 20 Okt 2015, Johor Bahru, Malaysia.

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Abstract

In this paper, a method for speed estimation of faulty three-phase induction motor (three-phase induction motor under stator winding open-phase fault) based on Model Reference Adaptive System (MRAS) is presented. The proposed method can be used for both healthy and faulty induction motors. In this method during normal condition the conventional MRAS is used to estimate motor speed. However, during the fault condition the conventional MRAS is switched to the novel algorithm based MRAS. This novel algorithm is designed based on the model of three-phase induction motor under open-phase fault. Simulation results are presented to show the effectiveness of the proposed technique. This paper also compares the performance of conventional and proposed MRAS during open-phase fault.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:MRAS, open-phase fault, speed estimation, three-phase induction motor
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:73412
Deposited By: Mohd Zulaihi Zainudin
Deposited On:23 Nov 2017 01:37
Last Modified:23 Nov 2017 01:37

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