Design and Experimental Verification of Linear Switched Reluctance Motor with Tapered Poles

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Abstract:

Linear switched reluctance motors (LSRMs) are considered for numerous applications because of its inherent properties. The force ripple and hence acoustic noise and vibration make this machine failure in compete with the existing linear induction and linear synchronous machines. In this paper a new type of stator structure is proposed and experimented. The proposed structure provides less force ripple and vibration. Parameters like force ripple and vibration are predicted using finite element analysis (FEA). Experimental results are closely correlated with the predicted results.

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878-882

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August 2015

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[1] T. J. E. Miller. Switched Reluctance Motor and Their Control. Hillsboro, OH: Magna Phys., (1993).

Google Scholar

[2] L. Byeong-Seok, B. Han-Kyung, V. Praveen, and R. Krishnan, Design of a linear switched reluctance machine, IEEE Trans. Ind. Appl. vol. 36 no. 6 Nov. /Dec. (2000) p.1571–1580.

DOI: 10.1109/28.887208

Google Scholar

[3] Z. Sun, N. C. Cheung, J. Pan, S. W. Zhao, and W. -C. Gan, Design and simulation of a magnetic levitated switched reluctance linear actuator system for high precision application, in Proc. IEEE ISIE Jun. 30–Jul. 2, (2008) p.624–629.

DOI: 10.1109/isie.2008.4676956

Google Scholar

[4] Hong Sun Lim, and Ramu Krishnan, Ropeless Elevator with linear switched reluctance motor drive actuation systems, IEEE Transactions on Industrial Electronics vol. 54 no. 4 (2007) p.2209 – 2218.

DOI: 10.1109/tie.2007.899875

Google Scholar

[5] N.C. Lenin, and R. Arumugam, Analysis and characterisation of longitudinal flux single sided linear switched reluctance machines, Turkish Journal of Electrical Engineering and Computer Sciences vol. 20 no. sup. 1 (2012) pp.1220-1227.

DOI: 10.3906/elk-1005-574

Google Scholar

[6] N.C. Lenin, and R. Arumugam, Vibration analysis and control in linear switched reluctance motor, Journal of Vibroengineering vol. 13 no. 4 (2011) pp.662-675.

Google Scholar

[7] D.E. Cameron, Jeffrey H. Lang, and S.D. Umans, The origin and reduction of acoustic noise in doubly salient variable-reluctance motors, IEEE Transactions on Industry Applications vol. 28 no. 6 (1992) 1250 – 1255.

DOI: 10.1109/28.175275

Google Scholar