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 closedloop 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.

• Periodical: Advanced Materials Research (Volumes 846-847)
• Pages: 317-320
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.846-847.317
• Online since: November 2013
• Authors: Le Peng Song*, Han Qi
• Keywords: Double Closed-Loop DC Speed Regulation System, Particle Swarm Optimization (PSO), PID Parameter Tuning

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