Optimized design of permanent magnet brushless DC motor for ceiling fan applications

@article{Bhuvaneswari2020OptimizedDO,
  title={Optimized design of permanent magnet brushless DC motor for ceiling fan applications},
  author={S. Bhuvaneswari and P. Sivaraman and N. Anitha and A. Matheswaran},
  journal={Materials Today: Proceedings},
  year={2020}
}
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Methods Citations
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3 Citations

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References

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The cause of the flux components due to the stator/rotor misalignment and the dependence of back-electromotive-force waveforms on the axial rotor position are investigated by using 3-D finite-element method (FEM) analysis, where the effects of the end-winding geometry and design are taken into account.

FE Analysis and Computer-Aided Design of a Sandwiched Axial-Flux Permanent Magnet Brushless DC Motor

In this paper, a comprehensive computer-aided design (CAD) procedure for an axial-flux permanent magnet brushless dc (PM BLDC) motor having a stator sandwiched between two permanent magnet rotors is…

Performance of Low-Cost Permanent Magnet Material in PM Synchronous Machines

In this paper, an outer rotor PMSM with ferrite magnets is analyzed and tested and the machine characteristics in a fan drive are compared with an induction machine of the same power.

Nonlinear Dynamic Modeling of a Single-Phase Permanent-Magnet Brushless DC Motor Using 2-D Static Finite-Element Results

A nonlinear dynamic model is proposed for a single-phase permanent-magnet brushless DC (SP PM BLDC) motor to reduce simulation time compared to transient finite-element model and finite-element…

A New Cost Effective Sensorless Commutation Method for Brushless DC Motors Without Phase Shift Circuit and Neutral Voltage

This paper presents the analysis, design, and implementation of a high performance and cost effective sensorless control scheme for the extensively used brushless dc motors. In an effort to decrease…

Development of new structure of brushless DC servo motor for ceiling fan

The improvements of the new structure of a brushless DC (BLDC) motor for the ceiling fan is proposed, which can be saved at least 50% when the new type motor is compared to the conventional fan based on the induction motor.