Discrete-Time Sliding Mode Control System Design with Frequency Shaping

Hyperplane Design in Observer-based Discrete-time Sliding Mode Control Hyperplane Design in Observer-based Discrete-time Sliding Mode Control

A new result that allows the selection of sliding hyperplane coeecients in Observer-Based Discrete-Time Sliding Mode Control (OBDSMC) is presented. Selection of co-eecients is done by analyzing the tracking error dynamics inside the boundary layer-where the closed-loop system has a linear state feedback connguration-rather than assuming that the sliding function has already converged to zero. T...

Discrete Time Sliding-Mode Control Design with Grey Predictor

combined residual modification with artificial neural network sign estimation to improve the prediction accuracy. Yao, et al [3] added an adaptive value in the grey differential equation to improve system performance. Su, Lin, and Hsu [4] proposed a Markov-Fourier grey model, in which Fourier series is used to fit residuals and Markov matrices is employed to encode possible global information g...

On Chattering-free Discrete-time Sliding Mode Control Design

A sliding mode control method is presented for linear multi-variable discrete-time systems, without introducing a discontinuous term to eliminate control chattering. Instead of a strong nonlinear function like switching introducing chattering problem in discrete-time, a linear control is designed around the sliding surface. Although not producing a strong acting control around the sliding surfa...

Discrete-time sliding mode control for MR vehicle suspension system

Design Nonlinear System with Sliding Mode Control

This paper presents result of a research and development of nonlinear system synthesis using sliding mode method to perfect the current sliding mode technique. Actually, the problem is the adjustment certain input control of nonlinear plant so the variable state system reaches the equilibrium point. It was done by choosing a manifol or certain area that once state system enter this area or mani...