Determining direct measures of performance based on the location of zeros and pole of the transfer function

S. V. Efimov, M. I. Pushkarev

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

An analysis is made of the effect of zeros and poles of a closed-loop automatic control system on its direct measures of performance: overcontrol and control time. The necessity of determining the dominant poles in the root-locus plane is shown. A criterion for the e{open}-dominance of the components of the transient function of automatic control system is presented. A method for calculating direct measures of performance based on the location of zeros and poles of the system is developed. Numerical examples are considered.

Original languageEnglish
Pages (from-to)297-302
Number of pages6
JournalOptoelectronics, Instrumentation and Data Processing
Volume47
Issue number3
DOIs
Publication statusPublished - 1 Jun 2011

Keywords

  • automatic control system
  • control time
  • direct measures of performance
  • dominant pole
  • overcontrol
  • root-locus plane

ASJC Scopus subject areas

  • Instrumentation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Determining direct measures of performance based on the location of zeros and pole of the transfer function'. Together they form a unique fingerprint.

  • Cite this