Open AccessA Novel Second-order Recursive Reaching Law based Discrete-time Sliding Mode Control
Author(s) -
Nalin Kumar Sharma,
S. Janardhanan
Publication year - 2016
Publication title -
ifac-papersonline
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.308
H-Index - 72
eISSN - 2405-8971
pISSN - 2405-8963
DOI - 10.1016/j.ifacol.2016.03.057
Subject(s) - sliding mode control , discrete time and continuous time , control theory (sociology) , mode (computer interface) , control (management) , function (biology) , variable structure control , order (exchange) , computer science , mathematics , law , nonlinear system , physics , artificial intelligence , political science , economics , statistics , finance , quantum mechanics , evolutionary biology , biology , operating system
In this paper, a novel technique of second order recursive reaching law based sliding mode control for a discrete-time system is presented. The proposed second order recurrence dictates the dynamics of sliding function using its two past terms. The synthesized control input utilises two past control inputs and results in better continuity in discrete-time, known as (p,q)-continuity.
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