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Stefan cel Mare
University of Suceava
Faculty of Electrical Engineering and
Computer Science
13, Universitatii Street
Suceava - 720229

Print ISSN: 1582-7445
Online ISSN: 1844-7600
WorldCat: 643243560
doi: 10.4316/AECE


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Clarivate Analytics published the InCites Journal Citations Report for 2017. The JCR Impact Factor of Advances in Electrical and Computer Engineering is 0.699, and the JCR 5-Year Impact Factor is 0.674.

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With new technologies, such as mobile communications, internet of things, and wide applications of social media, organizations generate a huge volume of data, much faster than several years ago. Big data, characterized by high volume, diversity and velocity, increasingly drives decision making and is changing the landscape of business intelligence, from governments to private organizations, from communities to individuals. Big data analytics that discover insights from evidences has a high demand for computing efficiency, knowledge discovery, problem solving, and event prediction. We dedicate a special section of Issue 4/2017 to Big Data. Prospective authors are asked to make the submissions for this section no later than the 31st of May 2017, placing "BigData - " before the paper title in OpenConf.

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  1/2009 - 5

Cogging Torque Reduction in Brushless DC Motors Using Slot-Opening Shift

Click to see author's profile in See more information about the author on SCOPUS SCOPUS, See more information about the author on IEEE Xplore IEEE Xplore, See more information about the author on Web of Science Web of Science

Download PDF pdficon (592 KB) | Citation | Downloads: 1,170 | Views: 5,477

Author keywords
permanent magnet motors, finite element methods, brushless rotating machines, optimization methods

References keywords
torque(10), cogging(9), permanent(8), motors(8), magnet(8), design(4)
Blue keywords are present in both the references section and the paper title.

About this article
Date of Publication: 2009-02-03
Volume 9, Issue 1, Year 2009, On page(s): 28 - 33
ISSN: 1582-7445, e-ISSN: 1844-7600
Digital Object Identifier: 10.4316/AECE.2009.01005
Web of Science Accession Number: 000264815300005
SCOPUS ID: 67749123999

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In this paper, two new methods for the stator skew are introduced. In contrary with the conventional stator skew, this paper is concentrate on the slot-opening skew. The simula-tion result by finite element shows a considerable reduction in the cogging torque of the motors, the new methods are applied to. Moreover the simulations justify that the back-EMF shape remains trapezoidal for various skew angles in contrary with that in the conventional skew, this fact makes the method highly applicable in BLDC motors.

References | Cited By  «-- Click to see who has cited this paper

[1] J. P. Martin, F. Meibody-Tabar, B. Davat, "Multiple-phase Permanent Magnet Synchronous Machine Supplied by VSIs Working under Fault Conditions", IEEE Industry Applications Conference, 2000, 35th IAS Annual Meeting, Roma, Italy, October 2000.
[CrossRef] [SCOPUS Times Cited 38]

[2] T. Li, G.R. Slemon, "Reduction of cogging torque in permanent magnet motors", IEEE Trans. Magn., Vol. 24, No. 6, pp. 2901-2903, 1988.
[CrossRef] [Web of Science Times Cited 215] [SCOPUS Times Cited 282]

[3] T. Ishikawa, G.R . Slemon, "A method of reducing ripple torque in permanent magnet motors without skewing ", IEEE Trans. Magn., Vol. 29, No. 2, pp. 2028-2031, 1993.
[CrossRef] [Web of Science Times Cited 94] [SCOPUS Times Cited 136]

[4] K. C. Lim, J. K. Woo, G. H. Kang, J. P. Hong, G.T. Kim, "Detent force minimization techniques in permanent magnet linear synchronous motors ", IEEE Trans. Magn., Vol. 38, No. 2, pp. 1157-1160, 2002.
[CrossRef] [Web of Science Times Cited 63] [SCOPUS Times Cited 96]

[5] S. M. Hwang, J.B. Eom, Y.H. Jung, D.W. Lee, B.S. Kang, "Various design techniques to reduce cogging torque by controlling energy variation in permanent magnet motors ", IEEE Trans. Magn., Vol.37, No.4, pp. 2806-2809, 2001.
[CrossRef] [Web of Science Times Cited 115] [SCOPUS Times Cited 153]

[6] Z. Q. Zhu and D. Howe, "Influence of design parameters on cogging torque in permanent magnet machines," IEEE Trans. Energy Con-vers., Vol. 15, No. 4, pp. 407-412, Dec 2000.
[CrossRef] [Web of Science Times Cited 483] [SCOPUS Times Cited 675]

[7] A. Keyhani, C. Studer, T. Sebastian, and S. K. Murthy, "Study of cogging torque in permanent magnet machines" Electr. Mach. Power Syst., Vol. 27, No. 7, pp. 665-678, Jul 1999.
[CrossRef] [Web of Science Times Cited 16] [SCOPUS Times Cited 27]

[8] B. Ackermann, J. H. H. Janssen, R. Sottek, and R. I. Van Steen, "New technique for reducing cogging torque in class of brushless motors", Proc. Inst. Elect. Eng.-Electr. Power Appl., Vol.139, No.4, pp. 315-320, Jul. 1992.
[CrossRef] [Web of Science Times Cited 70] [SCOPUS Times Cited 88]

[9] J. R. Hendershot and T. J. E. Miller, "Design of Brushless Permanent Magnet Motors", Oxford, U.K., Clarendon, 1994.

[10] C.C. Hwang, S. B. John, and S. S. Wu, "Reduction of cogging torque in spindle motors for CD-ROM drive", IEEE Trans. Magn., Vol. 34, No. 2, pp. 468-470, Mar 1998.
[CrossRef] [Web of Science Times Cited 49]

[11] N. Bianchi and S. Bolognani,."Design techniques for reducing the cogging torque in surface-mounted PM motors", IEEE Trans. Ind. Appl., Vol. 38, No. 2, pp. 1259-1265, Sep/Oct 2002.
[CrossRef] [Web of Science Times Cited 428] [SCOPUS Times Cited 574]

[12] D. C. Hanselman, "Effect of skew, pole count and slot count on brushless motor radial force, cogging torque and back EMF", IEE Proc. Electron. Power Appl., Vol. 144, No. 5, pp. 325-330, 1997.
[CrossRef] [Web of Science Times Cited 92] [SCOPUS Times Cited 134]

[13] Z. Q. Zhu, S. Ruangsinchaiwanich, David Howe, "Synthesis of cogging torque waveform from analysis of single stator slot", IEEE Trans. Industry applications, Vol. 42, No. 3, May/June 2006.
[CrossRef] [Web of Science Times Cited 76] [SCOPUS Times Cited 100]

References Weight

Web of Science® Citations for all references: 1,701 TCR
SCOPUS® Citations for all references: 2,303 TCR

Web of Science® Average Citations per reference: 131 ACR
SCOPUS® Average Citations per reference: 177 ACR

TCR = Total Citations for References / ACR = Average Citations per Reference

We introduced in 2010 - for the first time in scientific publishing, the term "References Weight", as a quantitative indication of the quality ... Read more

Citations for references updated on 2019-05-18 23:41 in 91 seconds.

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Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania

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