Describes the mathematical model uncertainties of the most common in systems of automatic control. The methods of research of automatic control systems in the presence of uncertainties, allowing to reach the target of control.
Keywords: mathematical models, uncertainty management systems, methods of research, robust stability, interval methods
Examines the historical stages in the development of the theory of systems research management of the uncertainties, the reasons for they arise in the mathematical model, this is reflected in an interval values in the transfer function of the object of control. It is proposed algorithm for obtaining experimentally the interval of values.
Keywords: interval values, robust stability, the transfer function, parametric uncertainty, a mathematical model of the management system