Research on SVM Parameter Optimization Mechanism Based on Particle Swarm Optimization

Author(s):  
Ning Cao ◽  
Wenli Wang
2011 ◽  
Vol 130-134 ◽  
pp. 1938-1942
Author(s):  
Xia Bo Shi ◽  
Wei Xing Lin

This paper presents a new approach of PID parameter optimization for the induction motor speed system by using an improved particle swarm optimization (IPSO). The induction motor speed is changed by the stator voltage controlled with PID controller. The performance of PID controller based on IPSO is compared to Linearly Decreasing Inertia Weight (LIWPSO). Simulation results demonstrate that the IPSO algorithm has better dynamic performance, higher accuracy and faster convergence and good performance for the PID controller.


2016 ◽  
Vol 87 ◽  
pp. 687-695 ◽  
Author(s):  
Pengfei Wang ◽  
Jiashuang Wan ◽  
Run Luo ◽  
Fuyu Zhao ◽  
Xinyu Wei

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