Zjednodušení komplexního modelu asynchronního stroje pro výpočet v ANSYSu

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F08%3A00500056" target="_blank" >RIV/49777513:23220/08:00500056 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

The simplification of a 3D entire squirrel-cage induction machine model for solving by means of ANSYS

Popis výsledku v původním jazyce

Our department cooperates with the ŠKODA ELECTRIC a.s. on a squirrel cage asynchronous machine which is designed for traction purposes. The rotor squirrel cage winding shorting rings of this induction machine are manufactured from copper alloy and they are connected together out of rotor stack. As known, due to this conception the connections between rotor bars and shorting rings are not fixed into the rotor stack. In this case the rotor bars can be broken away from the ring in a very short time. In this paper the simplification of a 3D entire squirrel cage induction machine model is presented. The aim is to create the model, which would be suitable for research of magnetic field distribution (in case of the induction machine has rotor faults the FEM analysis has to be performed over the whole machine ? because of its asymmetry).

Název v anglickém jazyce

The simplification of a 3D entire squirrel-cage induction machine model for solving by means of ANSYS

Popis výsledku anglicky

Our department cooperates with the ŠKODA ELECTRIC a.s. on a squirrel cage asynchronous machine which is designed for traction purposes. The rotor squirrel cage winding shorting rings of this induction machine are manufactured from copper alloy and they are connected together out of rotor stack. As known, due to this conception the connections between rotor bars and shorting rings are not fixed into the rotor stack. In this case the rotor bars can be broken away from the ring in a very short time. In this paper the simplification of a 3D entire squirrel cage induction machine model is presented. The aim is to create the model, which would be suitable for research of magnetic field distribution (in case of the induction machine has rotor faults the FEM analysis has to be performed over the whole machine ? because of its asymmetry).

Druh

D - Stať ve sborníku

CEP obor

JT - Pohon, motory a paliva

OECD FORD obor

—

Projekt

<a href="/cs/project/2A-2TP1%2F139" target="_blank" >2A-2TP1/139: *Výzkum pevnosti a dynamiky rotorů nové generace velkých asynchronních motorů.</a><br>

Návaznosti

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

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název statě ve sborníku

ISEM 2008

ISBN

978-80-01-04172-7

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

—

Název nakladatele

Czech Technical University

Místo vydání

Prague

Místo konání akce

—

Datum konání akce

—

Typ akce podle státní příslušnosti

—

Kód UT WoS článku

—