Zero-Displacement-Error ITAE Standard Forms Based on Modified Particle Swarm Optimization

Abstract:

An optional method for calculating parameters of zero-displacement-error ITAE standard forms based on modified particle swarm algorithm is put forward. The modified PSO improved by random inertia weight and natural selection theory aim to overcome the disadvantage of algorithm such as easily trapping into local optimal solution and slow convergence in the late evolutionary. Experiments result shows that the modified algorithm can get a more accurate global optimal value and the performance of standard forms optimized by modified PSO is significantly improved.

• Periodical: Applied Mechanics and Materials (Volume 734)
• Pages: 539-542
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.734.539
• Online since: February 2015
• Authors: Ya Jian Xu*, Yi Qun Yang
• Keywords: Inertia Weight, ITAE, Particle Swarm Optimization, Zero-Displacement-Error

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