Title :
Induction motor high frequency model
Author :
Boglietti, A. ; Carpaneto, E.
Author_Institution :
Dipt. di Ingegneria Elettrica Ind., Politecnico di Torino, Italy
Abstract :
In this paper, an accurate high frequency model of an induction motor is presented. The proposed model allows analysis, at the same time, of both high frequency phenomena up to some MHz due to the static supply, and low frequency phenomena usually analyzed by means of the dq motor model. The high frequency model has been obtained by means of a frequency and time domain analysis and has been verified on a wide spread of induction motors starting from 4 up to 55 kW. The proposed model can be used to evaluate the high frequency leakage currents, which are the cause of electromagnetic interference to electronic and electric equipment
Keywords :
electromagnetic interference; frequency-domain analysis; induction motors; leakage currents; machine theory; time-domain analysis; 4 to 55 kW; electromagnetic interference; frequency domain analysis; high frequency leakage currents; high frequency phenomena; induction motor high frequency model; low frequency phenomena; time domain analysis; Capacitance; Circuits; Electromagnetic interference; Frequency; Induction motors; Leakage current; Pulse width modulation; Pulse width modulation converters; Stator windings; Time domain analysis;
Conference_Titel :
Industry Applications Conference, 1999. Thirty-Fourth IAS Annual Meeting. Conference Record of the 1999 IEEE
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-5589-X
DOI :
10.1109/IAS.1999.805947
