Analysis of a variable structure system with the non-ideal switching device
A. V. Lebedev and V. F. Filaretov
Vladivostok
Pages: 18-24
Abstract
The second-order variable structure system with the non-ideal switching device is analyzed during its motion in the switching mode. A definition of this mode is given. Conditions of its existence and stability, and also conditions of falling the representative point into the switching area are obtained. The property of variable structure system robustness in the switching mode is formulated and proved. The maximum estimate of the system working accuracy compared with the ideal sliding mode is obtained. A method for reducing the auto-oscillation amplitude is developed.
