State Feedback Designs for Output Tracking
In Chapter 2, we developed adaptive state tracking control schemes for linear time-invariant plants with actuator failures. For a controlled plant whose input u(t) may have failed components, to achieve desired plant-model state dynamics matching in the presence of actuator failures, it is necessary that there exist constant vectors k* s1i ∈ R m and nonzero constant scalars k* s2i ∈ R, i = 1, ... , m, such that A + b i k* s1i T = A M , b i k* s2i = b M , where b i , i = 1, ... , m, is the ith column of B, and A M and b M are a pair of reference model matrices independent of A and B.
KeywordsTracking Error Controller Parameter Failure Pattern Adaptive Control Scheme Reference Output
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