Generalized Minimum Variance Self-tuning Control of Offset Using Incremental Estimator

증분형 추정기를 사용한 오프세트의 일반화 최소분산형 자기동조제어

  • 박정일 (서울대학교 전자공학과) ;
  • 최계근 (서울대학교 전자공학과)
  • Published : 1988.04.01

Abstract

The elimination of offsets such as those induced by load disturbance is a principal requirement in the control of industrial processes. In this paper we propose a self-tuning minimum variance control in the two tuypes of k-incremental and integrating form. Since the objective of control design in this paper is a generalized minimum variance control, it can be applied to nonminimum phase system. And we compare the proposed algorithm wiht that of the positional self-tuning control and show that it can also be applied to nonminimum phase system by computer simulation.

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