Using Fourier Analysis for Torque Estimation of Two-Phase Induction Motor Supplied by Halfbridge Inverter with PWM Control

Autor:	Pavel Zaskalicky, Ludek Schreier
Jazyk:	angličtina
Rok vydání:	2013
Předmět:	two-phase inverter induction machine torque ripple fourier series mathematical model Transportation and communications HE1-9990 Science Transportation engineering TA1001-1280
Zdroj:	Communications, Vol 15, Iss 3, Pp 73-78 (2013)
Druh dokumentu:	article
ISSN:	1335-4205 2585-7878 98015001
DOI:	10.26552/com.C.2013.3.73-78
Popis:	The paper deals with the steady state analysis of electromagnetic torque ripples of a two-phase induction machine, which is supplied by a half-bridge connected inverter with IGBT transistors. The inverter output voltage is controlled by a PWM of the input DC voltage. The complex Fourier series analysis of the inverter output voltage was made to obtain the spectrum of voltage-supply harmonics. Particular voltage harmonics were applied to the two-phase induction machine numerical model so that the electromagnetic torque waveforms for various operation conditions were obtained.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/98015001032c483c8e75c118d3ae6f78 Zobrazit plný text záznamu View record in DOAJ