Winding Function Based Analytical Model of Squirrel Cage Induction Motor for Fault Diagnostics

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussavertaisarvioitu

Tutkijat

Organisaatiot

  • Tallinn University of Technology

Kuvaus

In this paper, a detailed analytical model of a three-phase squirrel cage induction motor is derived. The geometrical parameters of the motor are considered and couple magnetic circuit theory is used for the calculation of inductances, resistances and other performance parameters. Although analytical models are not as accurate as numerical models, their lower calculation time makes them important in the field of performance analysis and fault diagnostics, particularly in hardware-in-the-loop environment and inverse problem theory implementation. The model is made general for any number of rotor bars even if they are not integral number per pole and stator geometry considering the end ring parameters, leakage inductances, slotting and end winding effects.

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoProceedings of the 2019 26th International Workshop on Electric Drives, IWED 2019
AlaotsikkoImprovement in Efficiency of Electric Drives
TilaJulkaistu - 8 maaliskuuta 2019
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisuussa
TapahtumaInternational Workshop on Electric Drives - Moscow, Venäjä
Kesto: 30 tammikuuta 20192 helmikuuta 2019
Konferenssinumero: 26

Workshop

WorkshopInternational Workshop on Electric Drives
LyhennettäIWED
MaaVenäjä
KaupunkiMoscow
Ajanjakso30/01/201902/02/2019

Lataa tilasto

Ei tietoja saatavilla

ID: 33353476