An 8/6 Two Layers Switched Reluctance Motor: Modeling, Simulation and Experimental Analysis

Majlesi Journal of Electrical Engineering

مقاله 1، دوره 6، شماره 1، خرداد 2012   

نوع مقاله: Review Article

نویسندگان

A. Siadatan^* ؛ E. Afjei

Department of Electrical Eng., Shahid Beheshti University G.C., Tehran, Iran

چکیده

Development in power electronic derives, moreover simplicity and robustness of Switched Reluctance Motor (SRM) besides their ability to work in harsh conditions, makes them appealing to industrial applications. Structurally, SRM has ability to conform to different configurations to make it suited for purposed application. In this paper, an 8/6 two layers Switched Reluctance Motor is introduced. This rotor consists of two magnetically dependent sets which each set contains 8 stator poles and 6 rotor poles with windings wrapped around them. The torque ripple reduction is done by a novel introduced method using Rotor Shifting Method (RST). Furthermore, motor operations as SRM are modeled and simulated by 3D Finite Element Method (FEM). Finally, prototype of motor is fabricated and experimental analysis is carried out to confirm validation of modeling and simulation results.

کلیدواژه‌ها

Switched Reluctance Motor؛ Shahid Beheshti University G.C؛ en؛ Finite Element Method؛ Rotor Shifting Method

مراجع

[1] T.J.E.Miller and J.R.Henderschot Jr., "Switched Reluctance Motors and Their Control", Magna Physics Publishing and Clarendon Press, Oxford, 1993.

[2] R. Krishnan, "Switched Reluctance Motor Drive: Modeling, Simulation, Analysis, Design and Application", Magna physics publishing, 2001.

[3] T. J. E. Miller, D. Hanselman, T. J. Jahns, J. McDonald, "Electronic Control of Switched Reluctance Machines", Newnes, 2001.

[4] Cheewoo Lee, R. Krishnan, and N. S. Lobo, " New Designs of a Two-Phase E-Core Switched Reluctance Machine by Optimizing the Magnetic Structure for a Specific Application: Concept, Design, and Analysis ", IEEE, Industry Applications Society Annual Meeting,Oct. 5-9 2008 , pp. 1 – 8.

[5] E. Afjei, B. Navi, and S. Ataei, "A New Two Phase Configuration for Switched Reluctance Motor with High Starting Torque", IEEE,PED, 2007, Thailand, pp. 517-520.

[6] Seok-Gyu Oh, , and R. Krishnan, " Two-Phase SRM With Flux-Reversal-Free Stator: Concept, Analysis, Design, and Experimental Verification", IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, VOL. 43, NO. 5, SEPTEMBER/OCTOBER 2007, pp. 1247-1257

[7] Wayne Pengov , J.R. Hendershot Jr , TJE Miller, "A new low-noise two-phase switched reluctance motor", IEEE International Conference Electric Machines and Drives, 15-18 May 2005, pp. 1281-1284.

[8] Lizhi Sun, Gang Yang, and Qi Feng, "Study on the Rotor Levitation of one High Speed Switched Reluctance Motor", IEEE Conference on Industrial Electronics, IECON 2006, 6-10 Nov. 2006, pp. 1322- 1325.

[9] Piedler, R.W. De Doncker,"Designing Low-Cost Switched Reluctance Drives For Fan-Applications", IEEE Second International Conference on Power Electronics, Machines and Drives, 2004. (PEMD 2004). Volume 2, 31 March-2 April 2004, pp.758 - 762 .

[10] E.Afjei, H.A.Toliyat, "A novel multilayer switched reluctance motor", IEEE Transactions on Energy Conversion, vol.17, no.2, june 2002.

[11] Alireza Siadatan, Ebrahim Afjei, "A Stepped Two-Phase Configuration for Switched-Reluctance Motor with High Starting Torque", Majlesi Journal of Electrical Engineering, pages: 51-57, Vol. 4, No. 1, 2010.

[12] J.Y.Chai, C.M.Liaw, "Reduction of speed ripple and vibration for switched reluctance motor drive via intelligent current profiling" ,IET Electric Power Applications, Vol, 4 , No.5, Pages: 380 - 396 , 2010.

[13] E.Afjei, A.Seyadatan, H.Torkaman, "A New Two Phase Bidirectional Hybrid Switched Reluctance Motor/Field-Assisted Generator", Journal Applied Sciences, Pages: 765-770, 2009.

[14] Hao Chen, J.J. Gu, "Implementation of the Three-Phase Switched Reluctance Machine System for Motors and Generators", IEEE/ASME Transactions on Mechatronics, Vol.15 , No.3, Pages: 421 – 432, 2010.

[15] A.Takahashi, H.Goto, K.Nakamura, T.Watanabe, O.Ichinokura,"Characteristics of 8/6 Switched Reluctance Generator Excited by Suppression Resistor Converter", IEEE Transactions on Magnetics, Vol.42 , No.10, Pages: 3458 - 3460, 2006.

[16] Magnet CAD Package: User Manual, Infolytica Corporation Ltd., Montreal, Canada, 2006.