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Analytical and Simulation Analysis of Stator Tooth on Cogging Torque of Brushless DC Motor Using Finite Element Analysis

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Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 326))

Abstract

This paper discusses the analytical and simulation analysis of cogging torque in stator tooth of Brushless DC motor (BLDC). Cogging torque causes direct impact on the performance of motor. The various techniques applies in stator tooth, such as Dual bifurcated, Dummy slot and Reduced stator tooth width were analysed and simulated in 2-D Finite Element Analysis (FEA). The analysis of variations in cogging torque, flux density, output power and efficiency for different stator tooth shapes are evaluated and compared.

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Correspondence to M. Arun Noyal Doss .

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Arun Noyal Doss, M., Ganapathy, V., Sridhar, R., Dash, S.S., Mahesh, D. (2015). Analytical and Simulation Analysis of Stator Tooth on Cogging Torque of Brushless DC Motor Using Finite Element Analysis. In: Kamalakannan, C., Suresh, L., Dash, S., Panigrahi, B. (eds) Power Electronics and Renewable Energy Systems. Lecture Notes in Electrical Engineering, vol 326. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2119-7_1

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  • DOI: https://doi.org/10.1007/978-81-322-2119-7_1

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  • Publisher Name: Springer, New Delhi

  • Print ISBN: 978-81-322-2118-0

  • Online ISBN: 978-81-322-2119-7

  • eBook Packages: EngineeringEngineering (R0)

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