Fully actuated system approaches for continuous-time delay systems: part 1. Systems with state delays only

In this paper, the fully actuated system (FAS) approaches for continuous-time systems with time-varying state delays are proposed. Two types of high-order FAS models time delays: single-order time-delay and multi-order FASs, Particularly, type sub-FASs that do not completely but partially satisfy full actuation is investigated, sets feasible points defined. When states constrained to set, a controller can be easily constructed sub-FAS such closed-loop constant linear an arbitrarily assignable eigenstructure. addition, it demonstrated feasibility constraint transformed into on initial values system, which vanishes when (global) FAS. Based unique control characteristic models, concepts controllability stabilizability general dynamical also The effect proposed theories illustrated examples.