Research on Double Closed-loop DC Speed-Regulation System Based on Improved Particle Swarm Optimization
Abstract：For the defects of the parameter tuning and optimization of the PID controller, uses an improved Particle Swarm Optimization （IPSO） algorithm to apply on the dual closed-loop DC speed tuning system and adjust PID controller parameters online. The optimization result of adopting step response of the improved PSO algorithm is analyzed. It shows that using the improved PSO algorithm will obtain better dynamic performance, follow faster and more robustness than the traditional engineering design method. It provides a good performance of practical method for PID parameters optimization.
Keywords：double closed-loop DC speed regulation systemparticle swarm optimizationPID parameter tuning
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 3-8 )