Modal Synthesis of Interval Systems with Aperiodic Transients

The system of automatic control of an object with interval parameters is considered. Its model is represented by a characteristic polynomial with interval coefficients, which linearly include adjustable controller parameters. The problem of determining their values for which the system has an aperiodic transient process is solved. The decision is based on the desired location of the segment of the dominant real pole of the system in accordance with the principle of dominant poles.