Rotor flux estimation using voltage model of induction motor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F15%3A86095717" target="_blank" >RIV/61989100:27240/15:86095717 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/EPE.2015.7161090" target="_blank" >http://dx.doi.org/10.1109/EPE.2015.7161090</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/EPE.2015.7161090" target="_blank" >10.1109/EPE.2015.7161090</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Rotor flux estimation using voltage model of induction motor

Popis výsledku v původním jazyce

The paper deals with mathematical models of an induction motor which are used for control algorithms of AC drives with induction motors. The first part of the paper describes a current model of the induction motor which is used in the model reference adaptive system as a reference model for a stator resistance estimator. The next part deals with a voltage model, which uses for the determination of the individual rotor flux vector components integration without feedback, whose basic disadvantage is time dependent offset of output quantity. In the paper, there is described a solution of the integrator with the offset elimination. The voltage model of the induction motor works with the voltage drop on the stator resistance which is depending on temperature changes. Therefore there is described the stator resistance estimator which uses the model reference adaptive system. The correct activity of the described rotor flux estimator and stator resistance estimator is confirmed by simulations in Matlab-Simulink.

Název v anglickém jazyce

Rotor flux estimation using voltage model of induction motor

Popis výsledku anglicky

The paper deals with mathematical models of an induction motor which are used for control algorithms of AC drives with induction motors. The first part of the paper describes a current model of the induction motor which is used in the model reference adaptive system as a reference model for a stator resistance estimator. The next part deals with a voltage model, which uses for the determination of the individual rotor flux vector components integration without feedback, whose basic disadvantage is time dependent offset of output quantity. In the paper, there is described a solution of the integrator with the offset elimination. The voltage model of the induction motor works with the voltage drop on the stator resistance which is depending on temperature changes. Therefore there is described the stator resistance estimator which uses the model reference adaptive system. The correct activity of the described rotor flux estimator and stator resistance estimator is confirmed by simulations in Matlab-Simulink.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

EPE 2015 : 16th International Scientific Conference on Electric Power Engineering : May 20th to May 22nd, 2015, hotel Dlouhe Strane, Kouty nad Desnou

ISBN

978-1-4673-6787-5

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

246-250

Název nakladatele

IEEE

Místo vydání

Danvers

Místo konání akce

Kouty nad Desnou

Datum konání akce

20. 5. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000377548600047