On a Class of Matrix Differential Equations with Polynomial Coefficients

2010 ◽  
pp. 385-390
Author(s):  
Boro M. Piperevski
Keyword(s):  
Differential Equations ◽  
Polynomial Coefficients ◽  
Matrix Differential Equations ◽  
Matrix Differential

scholarly journals On Chebyshev matrix polynomials, matrix differential equations and their properties

2014 ◽  
Vol 26 (5-6) ◽  
pp. 1037-1047
Author(s):  
M. S. Metwally ◽  
M. T. Mohamed ◽  
A. Shehata
Keyword(s):  
Differential Equations ◽  
Matrix Polynomials ◽  
Matrix Differential Equations ◽  
Matrix Differential

scholarly journals Design of Terminal Sliding Mode Controllers for Disturbed Non-Linear Systems Described by Matrix Differential Equations of the Second and First Orders

2019 ◽  
Vol 9 (11) ◽  
pp. 2325 ◽  
Author(s):  
Paweł Skruch ◽  
Marek Długosz
Keyword(s):  
Differential Equations ◽  
Sliding Mode ◽  
Sliding Surface ◽  
Terminal Sliding Mode ◽  
Sliding Mode Controllers ◽  
System Trajectory ◽  
Non Linear ◽  
Matrix Differential Equations ◽  
Non Linear Systems ◽  
Matrix Differential

This paper describes a design scheme for terminal sliding mode controllers of certain types of non-linear dynamical systems. Two classes of such systems are considered: the dynamic behavior of the first class of systems is described by non-linear second-order matrix differential equations, and the other class is described by non-linear first-order matrix differential equations. These two classes of non-linear systems are not completely disjointed, and are, therefore, investigated together; however, they are certainly not equivalent. In both cases, the systems experience unknown disturbances which are considered bounded. Sliding surfaces are defined by equations combining the state of the system and the expected trajectory. The control laws are drawn to force the system trajectory from an initial condition to the defined sliding surface in finite time. After reaching the sliding surface, the system trajectory remains on it. The effectiveness of the approaches proposed is verified by a few computer simulation examples.

Sign in / Sign up

Export Citation Format

Share Document