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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Youxin Luo Lingfang Li |
| Copyright Year | 2010 |
| Description | Author affiliation: College of Mechanical Engineering, Hunan University of Arts and Science, Changde, 415000, China (Youxin Luo; Lingfang Li) |
| Abstract | The PID control parameters are very important to performance of hydraulic servo control system and how to find rapidly the optimum values of PID control parameters is very difficult problem. To overcome the problem of low convergence speed and sensitivity to local convergence with the traditional quantum-behaved particle swarm optimization (QPSO) to handle optimum problem, a novel method of judging the local convergence by the variance of the population's fitness was proposed, and the chaos quantum-behaved particle swarm optimization algorithm (CQPSO) was proposed. The program CQPSO1.0 was developed. Based on Matlab/simulink software and taking the IATE standards of optimization design as objective function, the proposed method was applied for the optimization of the three parameters of PID controller of electric-hydraulic servo system of 6-DOF parallel platform. Simulation results show that the proposed parameter optimum method is an effective tuning strategy and has good performance. |
| Starting Page | 1861 |
| Ending Page | 1864 |
| File Size | 305358 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424473311 |
| e-ISBN | 9781424473304 |
| DOI | 10.1109/ICLSIM.2010.5461316 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-01-09 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Chaos Chaos searching Electric-hydraulic servo system Three-term control Control systems Educational institutions PID parameters tuning Servosystems Particle swarm optimization Mechanical engineering Convergence Design optimization Matlab/Simulink Servomechanisms QPSO |
| Content Type | Text |
| Resource Type | Article |
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