The synthesis of a linear controller of the interval control system on the basis of robust D-partition

Abstract

The work is devoted to development of a combined method of regulator synthesis, which provides maximal operating speed of a control system with interval parameters. The synthesis procedure includes several steps based on vertex D-partition, algorithm of plotting an edge route for a polyhedron of interval parameters and sufficient conditions of desired robust control quality of an interval system. With the help of the method proposed, values of PI-regulator adjustments providing maximal degree of robust stability for a power unloading system.