AC Motor Magnetic Signature: Contribution of Stator Laminations

Autor:	Daniel Roger, Antoine Henneton
Rok vydání:	2006
Předmět:	Engineering Stator business.industry Acoustics Pwm inverter Magnetic signature Electrical engineering AC motor law.invention Magnetic field Core (optical fiber) law Skin effect Current (fluid) business
Zdroj:	Computer Engineering in Applied Electromagnetism ISBN: 1402031688
DOI:	10.1007/1-4020-3169-6_35
Popis:	This paper presents a new theoretical approach able to understand the contribution of the motor laminated stator core for high frequency electromagnetic emissions. The proposed analytical model is based on skin effect in laminations, it shows that HF current loops in magnetic sheets have a major effect on high frequency magnetic field existing in the vicinity of a standard machine fed by a PWM inverter.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6d6ab100ccb62d429044b99404914c8b https://doi.org/10.1007/1-4020-3169-6_35 Zobrazit plný text záznamu