Calculation of forces in the induction machine rotor caused by time harmonics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F10%3A00503285" target="_blank" >RIV/49777513:23220/10:00503285 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Calculation of forces in the induction machine rotor caused by time harmonics
Original language description
Our department cooperates with the Škoda Electric Company on a squirrel cage asynchronous machine which is designed for traction purposes. The asynchronous machine will be powered by a frequency converter. Due to this fact the supply voltage frequency could be the same as a short circuit ring natural frequency. In this case the rotor bars can be broken away from the ring. In this paper the typical mode of operation of a locomotive is analysed. The aim is to calculate the forces acting on rotor due to time harmonic components in supplying voltage.
Czech name
—
Czech description
—
Classification
Type
O - Miscellaneous
CEP classification
JT - Propulsion, engines and fuels
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/2A-2TP1%2F139" target="_blank" >2A-2TP1/139: *Research of rotors strength and dynamic of new heavy asynchronous motor generation.</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů