NDLI: Study of reaching law approach for discrete-time variable structure control system

Content Provider	IEEE Xplore Digital Library
Author	Song, Lizhong Gong, Shuchao Tian, Yingjun
Copyright Year	2012
Description	Author affiliation: College of Electrical and Information Engineering, Naval University of Engineering, Wuhan, CO 430033 China (Song, Lizhong; Gong, Shuchao; Tian, Yingjun)
Abstract	The reaching law approach, which is widely used in discrete-time variable structure controller design, is thoroughly studied in a new point of view. Based on the new concept “Ideal reaching law” and “Robust reaching law” proposed here, the reaching laws can be classified as two types. The mechanisms of robust controller design based on these two types of reaching laws are different. These similarities and differences are analyzed so that the confusions and misapprehends of reaching law approach can be clarified. Ideal reaching law is a type of desired ideal sliding mode motion dynamics without taking system uncertainties into account, so an additional term, such as bound value of uncertainties or disturbance estimator, is necessary to ensure the closed-loop system to be robust stable. However, robust reaching law is a type of desired robust sliding mode motion dynamics with taking robustness property into account by reaching law itself. This means that an additional term will induce seriously chattering due to over compensation, as conventional discrete reaching law approach does.
Starting Page	206
Ending Page	210
File Size	914628
Page Count	5
File Format	PDF
ISBN	9781467315241
e-ISBN	9780956715715
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-06-24
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Huazhong Univ of Sci & Tec
Subject Keyword	Discrete-time systems Uncertainty Variable structure control Reaching law Dynamics Switches Robustness Closed loop systems Oscillators
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Non-switching reaching law for sliding mode control of discrete time systems

Variable structure control for discrete-time singular system based on reaching law with dynamic disturbance compensator

Inverse tangent based switching type reaching law for discrete time sliding mode control systems

Variable structure control method for discrete-time system

Some improving approach in discrete variable structure control

Output feedback variable structure control for discrete-time linear systems with unmatched uncertainties

Piecewise-reaching-law based discrete variable structure repetitive control

Approach angle-based reaching law for discrete-time variable structure control systems

A new reaching law for discrete-time variable structure systems

Study of reaching law approach for discrete-time variable structure control system

Similar Documents

Non-switching reaching law for sliding mode control of discrete time systems

Variable structure control for discrete-time singular system based on reaching law with dynamic disturbance compensator

Inverse tangent based switching type reaching law for discrete time sliding mode control systems

Variable structure control method for discrete-time system

Some improving approach in discrete variable structure control

Output feedback variable structure control for discrete-time linear systems with unmatched uncertainties

Piecewise-reaching-law based discrete variable structure repetitive control

Approach angle-based reaching law for discrete-time variable structure control systems

A new reaching law for discrete-time variable structure systems

Study of reaching law approach for discrete-time variable structure control system