PID sliding mode control based on disturbance observer

Huibo Liu; Yun Jie Wu; Jipeng Zhang

doi:10.1109/CCDC.2011.5968386

PID sliding mode control based on disturbance observer

Huibo Liu^*
, Yun Jie Wu
, Jipeng Zhang

^*Corresponding author for this work

School of Automation Science and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

Because of time and space delay switch, system inertia, system delay, measurement error and other factors in practical application, which leads to the high-frequency chattering of variable structure control under dynamical sliding mode. This paper analyzes the chattering effect on system performance and cause. To disturbances and uncertainty of servo system, this paper proposed sliding mode control algorithm of PID-type switching function and using disturbance observer to observe disturbance and uncertainty to select the appropriate approach speed. This algorithm is well weaken the chattering. Simulation results show that the algorithm can not only suppress the vibration but also improve the dynamic and static quality of servo system.

Original language	English
Title of host publication	Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011
Pages	1278-1281
Number of pages	4
DOIs	https://doi.org/10.1109/CCDC.2011.5968386
State	Published - 2011
Event	2011 Chinese Control and Decision Conference, CCDC 2011 - Mianyang, China Duration: 23 May 2011 → 25 May 2011

Publication series

Name	Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011

Conference

Conference	2011 Chinese Control and Decision Conference, CCDC 2011
Country/Territory	China
City	Mianyang
Period	23/05/11 → 25/05/11

Keywords

chattering
disturbance observer
sliding mode control

Access to Document

10.1109/CCDC.2011.5968386

Cite this

@inproceedings{131d6a85730642118768d3a4e6636056,

title = "PID sliding mode control based on disturbance observer",

abstract = "Because of time and space delay switch, system inertia, system delay, measurement error and other factors in practical application, which leads to the high-frequency chattering of variable structure control under dynamical sliding mode. This paper analyzes the chattering effect on system performance and cause. To disturbances and uncertainty of servo system, this paper proposed sliding mode control algorithm of PID-type switching function and using disturbance observer to observe disturbance and uncertainty to select the appropriate approach speed. This algorithm is well weaken the chattering. Simulation results show that the algorithm can not only suppress the vibration but also improve the dynamic and static quality of servo system.",

keywords = "chattering, disturbance observer, sliding mode control",

author = "Huibo Liu and Wu, \{Yun Jie\} and Jipeng Zhang",

year = "2011",

doi = "10.1109/CCDC.2011.5968386",

language = "英语",

isbn = "9781424487363",

series = "Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011",

pages = "1278--1281",

booktitle = "Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011",

note = "2011 Chinese Control and Decision Conference, CCDC 2011 ; Conference date: 23-05-2011 Through 25-05-2011",

}

Liu, H, Wu, YJ & Zhang, J 2011, PID sliding mode control based on disturbance observer. in Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011., 5968386, Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011, pp. 1278-1281, 2011 Chinese Control and Decision Conference, CCDC 2011, Mianyang, China, 23/05/11. https://doi.org/10.1109/CCDC.2011.5968386

PID sliding mode control based on disturbance observer. / Liu, Huibo; Wu, Yun Jie; Zhang, Jipeng.
Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011. 2011. p. 1278-1281 5968386 (Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - PID sliding mode control based on disturbance observer

AU - Liu, Huibo

AU - Wu, Yun Jie

AU - Zhang, Jipeng

PY - 2011

Y1 - 2011

N2 - Because of time and space delay switch, system inertia, system delay, measurement error and other factors in practical application, which leads to the high-frequency chattering of variable structure control under dynamical sliding mode. This paper analyzes the chattering effect on system performance and cause. To disturbances and uncertainty of servo system, this paper proposed sliding mode control algorithm of PID-type switching function and using disturbance observer to observe disturbance and uncertainty to select the appropriate approach speed. This algorithm is well weaken the chattering. Simulation results show that the algorithm can not only suppress the vibration but also improve the dynamic and static quality of servo system.

AB - Because of time and space delay switch, system inertia, system delay, measurement error and other factors in practical application, which leads to the high-frequency chattering of variable structure control under dynamical sliding mode. This paper analyzes the chattering effect on system performance and cause. To disturbances and uncertainty of servo system, this paper proposed sliding mode control algorithm of PID-type switching function and using disturbance observer to observe disturbance and uncertainty to select the appropriate approach speed. This algorithm is well weaken the chattering. Simulation results show that the algorithm can not only suppress the vibration but also improve the dynamic and static quality of servo system.

KW - chattering

KW - disturbance observer

KW - sliding mode control

UR - https://www.scopus.com/pages/publications/80052207516

U2 - 10.1109/CCDC.2011.5968386

DO - 10.1109/CCDC.2011.5968386

M3 - 会议稿件

AN - SCOPUS:80052207516

SN - 9781424487363

T3 - Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011

SP - 1278

EP - 1281

BT - Proceedings of the 2011 Chinese Control and Decision Conference, CCDC 2011

T2 - 2011 Chinese Control and Decision Conference, CCDC 2011

Y2 - 23 May 2011 through 25 May 2011

ER -

PID sliding mode control based on disturbance observer

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Keywords

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