Design and electromagnetic field simulation of disk stepper motor with permanent magnets

• Autorzy: Kaňuch J. , Ferková Ž.
• Języki publikacji: EN

Abstrakty

EN

This paper presents the design and the electromagnetic field simulation of axial-flux permanentmagnet stepper motor with the disc type rotor. The stepper motor with disc type permanent magnet rotor shows the advantages of higher torque at high speed, low moment of inertia, high torque to weight ratio, low power consumption and ironless rotor having minimum iron loss using permanent magnets and prepregs. This paper describes a design of four phase microstepping motor with the disc type rotor. The FEM modeling and the 3D electromagnetic field simulation of the disk stepper motor with permanent magnets is being subject of the article, too. Disc rotor type permanent magnet stepper motor for high torque to inertia ratio is ideal for robotics and CNC machines.

Słowa kluczowe

EN

stepper motor; disk rotor; permanent magnet; axial flux; electromagnetic field simulation

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Prace Naukowe Instytutu Maszyn, Napędów i Pomiarów Elektrycznych Politechniki Wrocławskiej. Studia i Materiały
• Rocznik: 2012
• Tom: Vol. 66, nr 32, t. 1
• Strony: 48--59
• Opis fizyczny: Bibliogr. 12 poz., rys., tab.

Twórcy

autor

Kaňuch J.

autor

Ferková Ž.

• Department of Electrical Engineering and Mechatronics, Faculty of Electrical Engineering and Informatics, Technical University of Košice, Letná 9, 042 00 Košice, Slovak Republic,

Bibliografia

• [1] Available on: < http:// www.portescap.com >
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• [5] HRABOVCOVÁ V., RAFAJDUS P., FRANKO M.: Measuring and modeling of the electrical machines; University of Žilina press, 2004, Slovakia.
• [6] KAŇUCH J., .,Rokový motor s diskovým rotorom s axiálnym magnetickým tokom s krokom α<1. Technical University of Kosice, TUKE, 2003.
• [7] PARVIAINEN A., Design of axial-flux permanent magnet low-speed machines and performance comparison between radial-flux and axial-flux machines, Lappeenrannan teknillinen yliopisto Digipaino 2005.
• [8] RAHIM N.A., HEW W.P., MAHMOUDI A., Axial-Flux Permanent-Magnet Brushless DC Traction Motor for Direct Drive of Electric Vehicle. International Review of Electrical Engineering (I.R.E.E.), March–April 2011, Vol. 6, No. 2.
• [9] WIAK S., Disc Type Motors for Light Electrical Vehicles, ACEMP’2001, June, 2001, Turkey, invited paper, 447–452.
• [10] WIAK S., NADOLSKI R., LUDWINEK K., GAWĘCKI Z., DC Permanent Magnet Motor for Electric Bike and Their Impulse System for Battery Chargin, Proceedings XVI International Conference on Electrical Machines ICEM 2004, 3–6 September 2004, Cracow, Poland; 1057–1058.
• [11] WIAK S., WELFLE H., Electromagnetic Field Analysis of 3D Structure of Disk-Type Motors, Electro motion, September, 1999, Vol. 3, 336–337.
• [12] WIAK S., WELFLE H., KOMĘZA K., DEMS M., Comparative study of 3D structure of disk type motor, Proceedings COMPUMAG’99, Sapporo, Japan, 25–28 October 1999.