Detail publikace

Estimátor stavu pro inteligentní řízení asynchronního motoru

VÁCLAVEK, P. BLAHA, P. LEPKA, J.

Český název

Estimátor stavu pro inteligentní řízení asynchronního motoru

Anglický název

State Observer for Intelligent AC Induction Machine Control

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

en

Originální abstrakt

Control of drives based on AC induction motors is a quite complex task. Provided the vector control algorithm is used we need to know not only the rotor speed but also the position of the magnetic flux inside the motor during the control process. Flux sensors are quite complicated and expensive, that is why it is good idea to use computed values of the flux instead of measured values. But there are also applications in which even speed sensors should be omitted. In such a situation, we have to solve the task of state reconstruction only from voltage and currents measurements. In the current paper, we present a method based on deterministic evaluation of measurement. The method has been proven in a simulation using Matlab Simulink and Motorola DSP56F805 chip.

Český abstrakt

Článek popisuje vektorové řízení asynchronního motoru s odhadem otáček. Je navržen algoritmus současného odhadu magnetického toku a rychlosti otáčení.

Anglický abstrakt

Control of drives based on AC induction motors is a quite complex task. Provided the vector control algorithm is used we need to know not only the rotor speed but also the position of the magnetic flux inside the motor during the control process. Flux sensors are quite complicated and expensive, that is why it is good idea to use computed values of the flux instead of measured values. But there are also applications in which even speed sensors should be omitted. In such a situation, we have to solve the task of state reconstruction only from voltage and currents measurements. In the current paper, we present a method based on deterministic evaluation of measurement. The method has been proven in a simulation using Matlab Simulink and Motorola DSP56F805 chip.

Klíčová slova anglicky

AC induction motor, sensorless control, state observer.

Rok RIV

2002

Vydáno

23.10.2002

Nakladatel

DAAAM International Vienna

Místo

Vídeň

ISBN

3-901509-29-1

Kniha

Annals of DAAAM for 2002 & Proceedings of the 13th International Symposium

Číslo edice

1

Strany od–do

581–582

Počet stran

2

BIBTEX


@inproceedings{BUT5082,
  author="Pavel {Václavek} and Petr {Blaha} and Jaroslav {Lepka},
  title="State Observer for Intelligent AC Induction Machine Control",
  booktitle="Annals of DAAAM for 2002 & Proceedings of the 13th International Symposium",
  year="2002",
  month="October",
  pages="581--582",
  publisher="DAAAM International Vienna",
  address="Vídeň",
  isbn="3-901509-29-1"
}