The Electro-hydraulic Synchronization Position Servo System Based on Self-adapting Fuzzy Decoupling Controller

被引：0
|
作者：
Liu, Fei [1 ]
Lai, Linghong [1 ]
机构：
[1] Xian Engn Coll Armed Police Force, Xian, Peoples R China
来源：
ADVANCES IN MECHATRONICS AND CONTROL ENGINEERING II, PTS 1-3 | 2013年 / 433-435卷
关键词：
Decoupling; Electro-hydraulic; Synchronization; Self-adapting;
D O I：
10.4028/www.scientific.net/AMM.433-435.1099
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
For improving the control precision of electro-hydraulic synchronization position servo system, a new self-adapting fuzzy decoupling controller is designed by means of traditional decoupling controller, and this decoupling controller is used in electro-hydraulic synchronization position servo system. In this decoupling controller, PI parameters can be independently online adapted by two fuzzy controller, the influence from coupling by-pass to main-pass can be decreased by return circuit control structure, and the complex calculation process of synthesis algorithm rule can be avoided. Finally, this method was demonstrated and validated by a sample. It has shown the proposed method can improve the benefit of control precision in electro-hydraulic synchronization position servo system, and provide a support for adapting to solving dynamic error problem.
引用
收藏
页码：1099 / 1102
页数：4
相关论文
共 50 条
  • [21] Research on structure decoupling of passive electro-hydraulic force servo system
    Li, Geqiang
    Liu, Wei
    Han, Weifeng
    Guo, Bingjing
    Li, Yuesong
    [J]. ADVANCES IN MECHANICAL ENGINEERING, 2018, 10 (05)
  • [22] Tracking control of electro-hydraulic position servo system with uncertainty
    Li, Wenlei
    Liu, Shirong
    Hu, Chao
    [J]. DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES B-APPLICATIONS & ALGORITHMS, 2006, 13E : 769 - 773
  • [23] INTELLIGENT CONTROL FOR ELECTRO-HYDRAULIC PROPORTIONAL POSITION SERVO SYSTEM
    Luo An
    Gui Weihua (Department of Automatic Control Engineering
    [J]. Transactions of Nonferrous Metals Society of China, 1996, (02) : 132 - 137
  • [24] Model Identification and Control of Electro-hydraulic Position servo system
    Shao, Junpeng
    Wang, Zhongwen
    Lin, Jianying
    Han, Guihua
    [J]. 2009 INTERNATIONAL CONFERENCE ON INTELLIGENT HUMAN-MACHINE SYSTEMS AND CYBERNETICS, VOL 1, PROCEEDINGS, 2009, : 210 - 213
  • [25] Adaptive control research for electro-hydraulic position servo system
    Anhui University of Technology and Science, Wuhu 241000, China
    [J]. Nongye Jixie Xuebao, 2006, 12 (160-163):
  • [26] Angular Position Controller and Its Design Model Verification for the Electro-Hydraulic Servo Control System
    KARAM M. Elbayomy
    [J]. CADDM, 2007, (01) : 60 - 65
  • [27] Angular Position Controller and Its Design Model Verification for the Electro-Hydraulic Servo Control System
    KARAM M. Elbayomy
    [J]. Computer Aided Drafting,Design and Manufacturing, 2007, Design and Manufacturing.2007 (01) : 60 - 65
  • [28] Optimized PID Controller Based on Beetle Antennae Search Algorithm for Electro-Hydraulic Position Servo Control System
    Fan, Yuqi
    Shao, Junpeng
    Sun, Guitao
    [J]. SENSORS, 2019, 19 (12)
  • [29] Position Control of Electro-hydraulic Servo System Based on Repetitive Control Strategy
    Zhang, Bing
    Enyan, Michael
    Junsen, Rao
    Xinxing, Zhang
    Hongyu, Liu
    [J]. Recent Patents on Mechanical Engineering, 2024, 17 (04) : 260 - 280
  • [30] The application of fuzzy control strategy in electro-hydraulic servo system
    Shao, JP
    Chen, LH
    Ji, YJ
    Sun, ZB
    [J]. INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES 2005, VOLS 1 AND 2, PROCEEDINGS, 2005, : 159 - 164
12345