AN Feng-shua, . Optimization of PID Controller Parameters Based on Modified Particle Swarm Optimization Algorithm[J]. Journal of Mine Automation, 2010, 36(5): 54-57.
Citation: AN Feng-shua, . Optimization of PID Controller Parameters Based on Modified Particle Swarm Optimization Algorithm[J]. Journal of Mine Automation, 2010, 36(5): 54-57.

Optimization of PID Controller Parameters Based on Modified Particle Swarm Optimization Algorithm

More Information
  • An optimization method based on modified particle swarm optimization(PSO) algorithm was proposed for tuning PID controller parameters.On the basis of real coding and setting search space of parameters,the method uses idea of decreasing inertia weight of an exponential curve to greatly improve algorithm’s convergence speed and accuracy,and embeds local search strategy based on mutation operator of differential evolution algorithm to raise flexibility of individual particle and diversity of population,improve solution quality,and enhance the balance between the algorithm’s global space exploration and local area improved capacity.The simulation results showed that the controller parameters from the new solution can make control system have better dynamic response characteristics and satisfactory control effect than traditional and intelligent algorithm.
  • Related Articles

    [1]GUI Gaihua, YUAN Zhanjiang. Speed control method for belt conveyor based on improved BP-PID[J]. Journal of Mine Automation, 2023, 49(5): 104-111. DOI: 10.13272/j.issn.1671-251x.2022080058
    [2]HU Yelin, DENG Xiang, ZHENG Xiaoliang. Design of fuzzy PID controller for mine local ventilator optimized by improved genetic algorithm[J]. Journal of Mine Automation, 2021, 47(9): 38-44.. DOI: 10.13272/j.issn.1671-251x.2021030086
    [3]LIU Xianfeng, WANG Mingqian, WANG Jingsheng. Research on application of ZigBee technology in PID controller parameter tuning[J]. Journal of Mine Automation, 2016, 42(12): 88-92. DOI: 10.13272/j.issn.1671-251x.2016.12.019
    [4]LV Ting-ting, MA Xiao-ping, CHEN Li. Simulation of PID control of jig discharging system optimized by genetic algorithm[J]. Journal of Mine Automation, 2013, 39(1): 67-70.
    [5]WANG Jian-jun, WANG Shi-ying, LEI Meng. Application of Particle Swarm Optimization Algorithm in Prediction of Coal Calorific Value[J]. Journal of Mine Automation, 2012, 38(5): 50-53.
    [6]ZHANG Lin-hai, ZHAO Yu-jun, LV Wen-ge. Research of PID Setting of Kinds of Performances Index Based on Competitive Algorithm[J]. Journal of Mine Automation, 2009, 35(11): 62-65.
    [7]PENG Juan, CHENG Jian, HAN Fang-fang, QUE Sheng-li, SONG Wan-bao. Multi-target Optimization for Automatic Blending Coal System Based on PSO Algorithm[J]. Journal of Mine Automation, 2009, 35(10): 25-28.
    [8]ZHANG Chuang-zhi, ZHANG Xiao-guang, LIU Li-jun, DUAN Song-jie, LI Mi. Application of Fuzzy PID Controller in Temperature Control System of Thermal Power Plant[J]. Journal of Mine Automation, 2009, 35(5): 108-111.
    [9]ZHAO Shao-gang, GAO Sheng. Study on Nonlinear PID Control for Three-level Rectifier[J]. Journal of Mine Automation, 2004, 30(3): 7-9.
    [10]WU Yan-hua, MENG Jiao-ru. DC Speed Regulating System Based on Optimum PID Control Algorithm[J]. Journal of Mine Automation, 2002, 28(4): 11-12.

Catalog

    Article Metrics

    Article views (52) PDF downloads (5) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return