Integral Sliding Mode Control for PMSM with Uncertain ties and Disturbances via Nonlinear Disturbance Observer

被引：0

作者：

Li, Jianxiong ^{[1
,2
]}

Ren, Hongmei ^{[2
]}

Wang, Songhua ^{[2
]}

Fang, Yiming ^{[1
,2
]}

机构：

[1] Yanshan Univ, Minist Educ Intelligent Control Syst & Intelligen, Res Ctr, Qinhuangdao 066004, Hebei, Peoples R China

[2] Yanshan Univ, Key Lab Ind Comp Control Engn, Qinhuangdao 066004, Hebei, Peoples R China

来源：

PROCEEDINGS OF THE 39TH CHINESE CONTROL CONFERENCE | 2020年

基金：

中国国家自然科学基金;

关键词：

PMSM; sliding mode control; nonlinear disturbance observer; uncertain parameters; time varying load torque; SYSTEMS; DESIGN;

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：

In this paper, a nonlinear disturbance observer-based (NDOB) integral sliding mode control (SMC) algorithm is proposed for speed control of permanent magnet synchronous motor (PMSM) in the presence of uncertain parameters and external time-varying load toque. Firstly, three nonlinear disturbance observers (NDOs) are constructed to estimate the lumped disturbances comprising of uncertain parameters and/or disturbances in speed loop and two current loops, respectively. Secondly, an integral sliding mode controller is developed based on the NDOs. It can be proved that the resulting closed loop system is asymptotically stable and the speed tracking error converges to zero asymptotically in theory. Finally, experiment results are given to validate the proposed control method.

引用

页码：2055 / 2060

页数：6

共 14 条

[1] Disturbance-Observer-Based Control and Related Methods-An Overview [J].

Chen, Wen-Hua ;

Yang, Jun ;

Guo, Lei ;

Li, Shihua .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2016, 63 (02) :1083-1095

[2] LMI-based sliding surface design for integral sliding mode control of mismatched uncertain systems [J].

Choi, Han Ho .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2007, 52 (04) :736-742

[3] High-order sliding mode control for sensorless trajectory tracking of a PMSM [J].

Delpoux, R. ;

Floquet, T. .

INTERNATIONAL JOURNAL OF CONTROL, 2014, 87 (10) :2140-2155

[4] High-Order Terminal Sliding-Mode Observer for Parameter Estimation of a Permanent-Magnet Synchronous Motor [J].

Feng, Yong ;

Yu, Xinghuo ;

Han, Fengling .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (10) :4272-4280

[5] Microstepping Using a Disturbance Observer and a Variable Structure Controller for Permanent-Magnet Stepper Motors [J].

Kim, Wonhee ;

Shin, Donghoon ;

Chung, Chung Choo .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (07) :2689-2699

[6] Continuous Finite-Time Output Regulation for Disturbed Systems Under Mismatching Condition [J].

Li, Shihua ;

Sun, Haibin ;

Yang, Jun ;

Yu, Xinghuo .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2015, 60 (01) :277-282

[7] Integral Sliding Mode Control for Nonlinear Systems With Matched and Unmatched Perturbations [J].

Rubagotti, Matteo ;

Estrada, Antonio ;

Castanos, Fernando ;

Ferrara, Antonella ;

Fridman, Leonid .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2011, 56 (11) :2699-2704

[8] Extended-State-Observer-Based Chattering Free Sliding Mode Control for Nonlinear Systems With Mismatched Disturbance [J].

Shi, Sheng-Li ;

Li, Jian-Xiong ;

Fang, Yi-Ming .

IEEE ACCESS, 2018, 6 :22952-22957

[9] Sliding Mode Control for Continuous Casting Mold Oscillatory System Driven by Servo Motor [J].

Shi, Sheng-Li ;

Kang, Ke-Song ;

Li, Jian-Xiong ;

Fang, Yi-Ming .

INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS, 2017, 15 (04) :1669-1674

[10] SLIDING MODE CONTROL DESIGN PRINCIPLES AND APPLICATIONS TO ELECTRIC DRIVES [J].

UTKIN, VI .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1993, 40 (01) :23-36

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