Explicit model predictive control of electromechanical coupling system

被引：0
|
作者：
Cheng, Qi [1 ]
Ke, Ji [1 ]
Wang, Biao [1 ]
Ju, Yongfeng [1 ]
Hu, Doudou [1 ]
机构：
[1] Chang An Univ, Coll Elect & Control Engn, Xian, Shaanxi, Peoples R China
来源：
2018 CHINESE AUTOMATION CONGRESS (CAC) | 2018年
关键词：
Electromechanical coupling system; Three-phase asynchronous motor; Explicit model predictive control; Multi-parameter quadratic programming; ALGORITHM;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Aiming at the control problem of electromech-anical systems with nonlinear, high sampling frequency and strong coupling characteristics, a control method based on explicit model prediction is proposed. Firstly, the mathematical model is established based on the three-phase asynchronous electromechanical coupling system. Then, the multi-parameter quadratic programming method is used to calculate the explicit optimal control rate of the AC motor system offline, and the control quantity corresponding to the current state is searched online. The experimental simulation results show that this strategy not only improves the running speed of the system but also solves the problem of excessive coupling of complex systems under the condition of ensuring stable and safe operation of the system.
引用
收藏
页码：4141 / 4145
页数：5
相关论文
共 50 条
  • [31] Model Predictive Control of Positional Tracking Electromechanical Systems
    Kazantsev V.P.
    Bochkarev S.V.
    Bilous O.A.
    Mogilnikov A.V.
    Kazantsev, V.P. (journal-elektrotechnika@mail.ru), 1600, Pleiades journals (91): : 653 - 658
  • [32] Speed Synchronization Control Strategy of Dual-Motor System With Explicit Model Predictive Control
    Zhou, Zhanqing
    Wang, Junjie
    Zhang, Senkai
    IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2024, 12 (03) : 2787 - 2798
  • [33] Spacecraft attitude control using explicit model predictive control
    Hegrenæs, O
    Gravdahl, JT
    Tondel, P
    AUTOMATICA, 2005, 41 (12) : 2107 - 2114
  • [34] Application of explicit model predictive control to a vehicle semi-active suspension system
    Houzhong, Zhang
    Jiasheng, Liang
    Chaochun, Yuan
    Xiaoqiang, Sun
    Yingfeng, Cai
    JOURNAL OF LOW FREQUENCY NOISE VIBRATION AND ACTIVE CONTROL, 2020, 39 (03) : 772 - 786
  • [35] Constrained Explicit Model Predictive Control with Load State Observer for PMSM Drive System
    Guo, Qian
    Pan, Tianhong
    6TH IEEE INTERNATIONAL CONFERENCE ON PREDICTIVE CONTROL OF ELECTRICAL DRIVES AND POWER ELECTRONICS (PRECEDE 2021), 2021, : 291 - 295
  • [36] Explicit Model Predictive Control of a Magnetic Flexible Endoscope
    Scaglioni, Bruno
    Previtera, Luca
    Martin, James
    Norton, Joseph
    Obstein, Keith L.
    Valdastri, Pietro
    IEEE ROBOTICS AND AUTOMATION LETTERS, 2019, 4 (02): : 716 - 723
  • [37] On Region-Free Explicit Model Predictive Control
    Kvasnica, Michal
    Takacs, Balint
    Holaza, Juraj
    Di Cairano, Stefano
    2015 54TH IEEE CONFERENCE ON DECISION AND CONTROL (CDC), 2015, : 3669 - 3674
  • [38] Explicit approaches to constrained model predictive control: A survey
    Grancharova, A
    Johansen, TA
    MODELING IDENTIFICATION AND CONTROL, 2004, 25 (03) : 131 - 157
  • [39] Approximate explicit model predictive control incorporating heuristics
    Grancharova, A
    Johansen, TA
    2002 IEEE INTERNATIONAL SYMPOSIUM ON COMPUTER AIDED CONTROL SYSTEM DESIGN PROCEEDINGS, 2002, : 92 - 97
  • [40] Perspectives in Multiparametric Programming and Explicit Model Predictive Control
    Pistikopoulos, E. N.
    AICHE JOURNAL, 2009, 55 (08) : 1918 - 1925
12345