Investigation of Grid Supply Harmonic Effects in Wound Rotor Induction Machines
Yükleniyor...
Dosyalar
Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Ieee
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper presents an in-depth investigation of the effects of several grid supply harmonic voltages on the stator currents of an example wound rotor induction machine. The observed effects of higher order grid supply harmonics are identified using a finite element time stepping transient model, as well as a time-stepping electromagnetic model. In addition, a number of analytical equations to calculate the spectral content of the stator currents are presented in the paper. The presented equations are validated through comparison with the obtained spectra predicted using the finite element and electromagnetic models. The presented study provides a better understanding of the origin of supply harmonic effects identified in the stator currents of the example wound rotor induction machine. Furthermore, the study helps to understand the effects of higher order supply harmonics on the harmonic emissions of an example wound rotor induction machine.
Açıklama
5th International Conference on Electrical and Electronics Engineering (ICEEE) -- MAY 03-05, 2018 -- Istanbul, TURKEY
WOS: 000454450100090
WOS: 000454450100090
Anahtar Kelimeler
current spectrum, finite element analysis, harmonic emmisions, power quality, power spectrum, supply harmonics, wound rotor induction machine
Kaynak
2018 5Th International Conference On Electrical And Electronic Engineering (Iceee)
WoS Q DeÄŸeri
N/A
