Comparison of several improved versions of particle swarm optimizer algorithm for parameter estimation of squirrel-cage induction motors / Mohammad Yazdani-Asrami, Mehran Taghipour Gorjikolaie and S. Asghar Gholamian

Gorjikolaie, Mehran Taghipour and Gholamian, S. Asghar (2014) Comparison of several improved versions of particle swarm optimizer algorithm for parameter estimation of squirrel-cage induction motors / Mohammad Yazdani-Asrami, Mehran Taghipour Gorjikolaie and S. Asghar Gholamian. Jurnal Intelek, 8 (2). pp. 27-35. ISSN 2231-7716

Abstract

In this paper, three versions of Particle Swarm Optimization (PSO) are proposed to estimate the equivalent
circuit parameters of squirrel cage induction motor. It is believed that how inertia weight changes during iterations can impact on final results. Constricted coefficients, linear model and exponential version are used as inertia weight, each of them presents different variations for inertia weight and consequently for particle movements and speed of such movements. In the linear version, particles start searching process with high speed and their speed will decrease by constant ramp, this kind of variation let to search all solution space in a short time and local search at the final iterations with low speed, also exponential version presents same treatment as linear version with non-linear variations in inertia weight and speed of movement. But, mathematical analysis shows that they trap into local minima and scientists presents
constricted version to solve this problem. In order to evaluate proposed versions additional to make changing in PSO’s version, sensitivity of proposed methods is analyzed using three sets of data. Results confirm the ability of proposed method which can estimate parameters with a possible least error.

Metadata

Item Type: Article
Creators:
Creators
Email / ID Num.
Gorjikolaie, Mehran Taghipour
UNSPECIFIED
Gholamian, S. Asghar
UNSPECIFIED
Subjects: T Technology > TJ Mechanical engineering and machinery
Divisions: Universiti Teknologi MARA, Perlis
Journal or Publication Title: Jurnal Intelek
UiTM Journal Collections: UiTM Journal > Jurnal Intelek (JI)
ISSN: 2231-7716
Volume: 8
Number: 2
Page Range: pp. 27-35
Keywords: Equivalent circuit parameters, Induction motor, Parameter estimation, Particle Swarm Optimization
Date: 2014
URI: https://ir.uitm.edu.my/id/eprint/12394
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