Journal of the Institute of Electronics Engineers of Korea SC (전자공학회논문지SC)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Simple Stability Criterion for Interval Time-Delay Systems with Multiple Delays

다수의 시간지연을 갖는 구간 시간지연 시스템을 위한 간단한 안정 판별식

  • Park, Ju-Hyun (School of Electrical Engineering and Computer Science)
  • 박주현 (영남대학교 전자정보공학부)
  • Published : 2001.12.31
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Abstract

In this note, the asymptotic stability of interval time-delay systems with multiple delays is investigated. Sufficient conditions for the stability independent of delay and decaying rate for the system are derived in terms of the spectral radius. Numerical computations are performed to illustrate the result.

본 단편 논문에서는, 다수의 시간지연을 갖는 구간시간지연 시스템의 점근 안정성을 조사한다. 주어진 시스템의 시간지연에 독립적인 점근 안정 조건 식과 감쇄비를 보장하는 점근 안정 조건 식을 제시한다. 구해진 조건 식은 시스템 행렬들의 조합으로 구성된 행렬의 스펙트럼 반경으로 표시된다. 수치 예를 통하여 결과의 우수성을 보인다.

Keywords

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