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 language | English |
|---|---|
| Pages (from-to) | 297-302 |
| Number of pages | 6 |
| Journal | Optoelectronics, Instrumentation and Data Processing |
| Volume | 47 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1 Jun 2011 |
Fingerprint
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
Cite this
Determining direct measures of performance based on the location of zeros and pole of the transfer function. / Efimov, S. V.; Pushkarev, M. I.
In: Optoelectronics, Instrumentation and Data Processing, Vol. 47, No. 3, 01.06.2011, p. 297-302.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Determining direct measures of performance based on the location of zeros and pole of the transfer function
AU - Efimov, S. V.
AU - Pushkarev, M. I.
PY - 2011/6/1
Y1 - 2011/6/1
N2 - 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.
AB - 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.
KW - automatic control system
KW - control time
KW - direct measures of performance
KW - dominant pole
KW - overcontrol
KW - root-locus plane
UR - http://www.scopus.com/inward/record.url?scp=82055193347&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=82055193347&partnerID=8YFLogxK
U2 - 10.3103/S8756699011030137
DO - 10.3103/S8756699011030137
M3 - Article
VL - 47
SP - 297
EP - 302
JO - Optoelectronics, Instrumentation and Data Processing
JF - Optoelectronics, Instrumentation and Data Processing
SN - 8756-6990
IS - 3
ER -