PROPERTIES OF SOLUTIONS OF A CONTROL SYSTEM WITH HYSTERESIS

摘要

We consider a control system described by two nonlinear related equations. The first equation expresses connection between the input and output of the hysteresis operator, whereas the second one is the diffusion equation. The control constraint is expressed by a multivalued mapping of a phase variable with closed nonconvex values in a finite-dimensional space. We also consider a system with a convexified control constraint. We study the existence of a solution, topological properties of the set of admissible "trajectory-control" pairs with different control constraints and clarify relations between the sets of solutions. Bibliography: 28 titles.