An improved chaos optimization algorithm-based parameter identification of synchronous generator

This paper proposes an improved chaos optimization algorithm (ICOA)-based parameter identification approach of synchronous generator. The proposed ICOA is the combination of mutative-scale parallel chaos optimization algorithm and simplex search method. The parameter identification of synchronous generator is considered as an optimization process with a fitness function minimizing the errors between the estimated values and measured values, and the proposed ICOA will search the optimal parameters values of the plant. Simulation results have show the effective performance of the proposed parameter identification approach.

[1]  John A. Nelder,et al.  A Simplex Method for Function Minimization , 1965, Comput. J..

[2]  A. Keyhani,et al.  Iteratively reweighted least squares for maximum likelihood identification of synchronous machine parameters from on-line tests , 1999 .

[3]  Om P. Malik,et al.  Identification of synchronous generators using adaptive wavelet networks , 2005 .

[4]  O.P. Malik,et al.  Synchronous generator model identification for control application using volterra series , 2005, IEEE Transactions on Energy Conversion.

[5]  Françoise Lamnabhi-Lagarrigue,et al.  Nonlinear systems parameters estimation using radial basis function network , 2006 .

[6]  M. Velez-Reyes,et al.  Dealing with Ill Conditioning in Recursive Parameter Estimation for a Synchronous Generator , 2006, IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics.

[7]  Ping Ju,et al.  Parameter Identification of Synchronous Generator by Using Ant Colony Optimization Algorithm , 2007, 2007 2nd IEEE Conference on Industrial Electronics and Applications.

[8]  Yuan Xiaofang,et al.  Parameter selection of support vector machine for function approximation based on chaos optimization , 2008 .

[9]  Yaonan Wang,et al.  A new adaptive mutative scale chaos optimization algorithm and its application , 2008 .

[10]  M. Dehghani,et al.  Nonlinear state space model identification of synchronous generators , 2008 .

[11]  Gerardo Espinosa-Pérez,et al.  Validity testing of third-order nonlinear models for synchronous generators , 2009 .

[12]  Parimal Acharjee,et al.  Chaotic particle swarm optimization based robust load flow , 2010 .

[13]  Lixiang Li,et al.  A multi-objective chaotic ant swarm optimization for environmental/economic dispatch , 2010 .

[14]  Bilal Alatas,et al.  Chaotic harmony search algorithms , 2010, Appl. Math. Comput..

[15]  Amin Safari,et al.  Multi-machine power system stabilizers design using chaotic optimization algorithm , 2010 .