Date of Award
2015
Document Type
Thesis
Degree Name
Master of Science in Engineering (MSE)
Department
Electrical and Computer Engineering
Committee Chair
Yuri Shtessel
Committee Member
Mark Tillman
Committee Member
Junpeng Guo
Subject(s)
Feedback control systems, Control theory, Automatic control, Digital control systems
Abstract
This paper proposed impulsive control algorithm for dynamic systems in the presence of unknown bounded disturbance. The impulsive control functions instantaneously (or in a short time) drive the system’s states to the origin (or to its small vicinity). The proposed sequential impulsive algorithm is comprised of the series of impulses described by Dirac delta function and its derivative. In order to apply these solutions to physical systems, the approximations of delta-type impulses are described in terms of physically realizable functions given by a piecewise-constant approximation. The efficacy of proposed control technique is confirmed via simulation of a case study, specifically, impulsive control of a DC motor, and is compared with hybrid twisting-impulsive control.
Recommended Citation
Green, Svetlana, "Impulsive control for the short time convergence of the second order system" (2015). Theses. 132.
https://louis.uah.edu/uah-theses/132