Title :
On the stability of equilibrium positions for certain classes of nonlinear hybrid mechanical systems
Author :
Aleksandrov, Alexander Yu ; Lakrisenko, Polina A. ; Platonov, Alexei V.
Author_Institution :
St. Petersburg State Univ., St. Petersburg, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
Certain classes of nonlinear mechanical systems with switched force fields are studied. By the use of the Lyapunov direct method, sufficient conditions of asymptotic stability of equilibrium positions for considered systems are obtained. The results of a computer simulation in MATLAB are presented to illustrate the proposed approaches.
Keywords :
Lyapunov methods; asymptotic stability; digital simulation; mechanical engineering computing; nonlinear systems; Lyapunov direct method; MATLAB; computer simulation; equilibrium position asymptotic stability; nonlinear hybrid mechanical systems; sufficient conditions; switched force fields; Asymptotic stability; Educational institutions; Electronic mail; Mechanical systems; Stability analysis; Switched systems; Switches;
Conference_Titel :
Computer Technologies in Physical and Engineering Applications (ICCTPEA), 2014 International Conference on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-5315-8
DOI :
10.1109/ICCTPEA.2014.6893246
