Detail výsledku

Observability Theory Application to AC Induction Machine Sensorless Control

VÁCLAVEK, P.; BLAHA, P. Observability Theory Application to AC Induction Machine Sensorless Control. DAAAM International Scientific Book, 2008, vol. 2008, no. 1, p. 903-918. ISSN: 1726-9687.
Typ
článek v časopise
Jazyk
anglicky
Autoři
Václavek Pavel, prof. Ing., Ph.D., UAMT (FEKT)
Blaha Petr, doc. Ing., Ph.D., CAMAT (FEKT)
Abstrakt

AC induction motors become very popular for motion control applications due to their simple and reliable construction. There are applications in which speed sensors should be omitted, to achieve cost reduction. In such a situation, we have to solve the task of state reconstruction only from voltage and currents measurements - design so called sensorless control algorithm. In the current paper, we present a simplified AC induction machine model suitable for speed observer design together with its observability analysis. Conditions of speed and rotor resistance observability are defined.

Klíčová slova

induction machine, observability analysis, sensorless control, rotor resistance

Rok
2008
Strany
903–918
Časopis
DAAAM International Scientific Book, roč. 2008, č. 1, ISSN 1726-9687
Vydavatel
DAAAM International Vienna
Místo
Vienna 2008
BibTeX 
@article{BUT47479,
  author="Pavel {Václavek} and Petr {Blaha}",
  title="Observability Theory Application to AC Induction Machine Sensorless Control",
  journal="DAAAM International Scientific Book",
  year="2008",
  volume="2008",
  number="1",
  pages="903--918",
  issn="1726-9687"
}
Pracoviště
Ústav automatizace a měřicí techniky (UAMT)
Nahoru