$H{\infty}$제어와 양실 제어의 일반형태인 구간영역제어기의 설계

Synthesis of Sector-Bounded Control : General Approach of $H{\infty}$ Control and Positive Real Control

  • 심덕선 (중앙대학교 전자전기공학부)
  • 발행 : 1999.01.01

초록

We consider the problem of synthesizing an internally stabilizing linear time-invariant controller for a linear tune-Invariant plant such that a given closed loop transfer function is strictly sector bounded. We show that the standard $H{\infty}$ control problem and the $\tau$ -positive real control problem are special cases of sector bounded control problem. Necessary and sufficient conditions for the existence of a controller are obtained. The state-space representation for strictly proper controllers are given in terms of solutions to ARIs or AREs.

키워드

참고문헌

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