access icon free Minimum energy control of positive fractional descriptor continuous-time linear systems

Necessary and sufficient conditions for the positivity and reachability of fractional descriptor continuous-time linear systems are established. The minimum energy control problem for the fractional positive descriptor systems is formulated and solved. Procedure for computation of the optimal inputs and minim value of the performance index is proposed and illustrated by a numerical example.

Inspec keywords: reachability analysis; continuous time systems; linear systems; performance index

Other keywords: minimum energy control problem; positive fractional descriptor continuous-time linear systems; performance index; optimal inputs; reachability; necessary and sufficient conditions

Subjects: Combinatorial mathematics; Control system analysis and synthesis methods

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