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Aprile, 2021

Mer14Apr11:0011:30Evento OnlineWord Magnetic Conference | Electric Motors TalksA new generation of high-efficiency, silent & rare-earth free Reluctance MotorsTipo evento:Webinar

Giorni

(Mercoledì) 11:00 - 11:30

Dettagli evento

A new generation of high-efficiency, silent & rare-earth free Reluctance Motors

Gli Electric Motors Talks sono un’iniziativa della Word Magnetic Conference, dell’Università dell’Aquila e di QuickFairs in risposta alla cancellazione della fiera Coiltech Deutschland 2021 programmata per Maggio. Spin parteciperà con tre differenti interventi, in lingua inglese. Gli altri interventi e temi trattati dal  team tecnico di Spin sono visibili a piè pagina.

ABSTRACT

Synchronous reluctance (SR) motors and the Ferrite assisted versions are today valid alternatives to PM synchronous machines with Rare Earth magnets.

In this paper it will be shown how vibrations behaviour has been investigated to get a very low torque and force ripples by means of multidisciplinary optimization. Motor drive topic was also faced, characterizing the Id, Iq-Ld, Lq behaviour by model based 1D simulations: a commercial product to drive the motors was tested and then adopted.

Some solutions of Rare Earth free SR motors developed by Spin Applicazioni Magnetiche are also presented for different power and speed values, including a detailed comparison between simulation and test results concerning the electromagnetic and vibration response of the motor.

SR motors and Ferrite PMASR versions are now suitable for low-cost / high-performance use in e-mobility, industrial and automation applications.”

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Organizzatore

Spincustomercare@spinmag.it

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