Design of optimal outer rotor brushless DC motor for minimum cogging torque

Nizam, Muhammad; Waloyo, Hery Tri; Inayati, Inayati

doi:10.1109/rict-icevt.2013.6741518

Cited by 7 publications

(2 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Electromagnetic torque ripple of brushless synchronous motor strongly depends on the number of stator slots and their opening width [8]. Therefore, firstly, the influence of the number of stator slots on the torque ripple is studied in the present research.…”

Section: Studied Motor Magnetic Field Simulation and Results Analysismentioning

confidence: 99%

Study of the Synchronous Reluctance Motor Design

Dirba

Lavrinovicha

Dobriyan

2016

Latvian Journal of Physics and Technical Sciences

View full text Add to dashboard Cite

The paper focuses on studying the external-rotor synchronous reluctance motor. The analysis is performed to estimate the influence of the number of stator slots and non-magnetic areas in the rotor (i.e., flux barriers) on the electromagnetic torque and torque ripple of the studied motor. It is concluded that the increase in the number of stator slots Z = 6 to Z = 18 causes an approximately twofold decrease in the ripple factor, but torque increases by 5 %. Electromagnetic torque will be increased approximately by 24 %, if non-magnetic flux barriers are created in the rotor of the studied synchronous reluctance motor.

show abstract

Section: Studied Motor Magnetic Field Simulation and Results Analysismentioning

confidence: 99%

Study of the Synchronous Reluctance Motor Design

Dirba

Lavrinovicha

Dobriyan

2016

Latvian Journal of Physics and Technical Sciences

View full text Add to dashboard Cite

show abstract

“…In outer rotor BLDC motors, the width of the stator slots significantly affect the produced cogging torque. It was observed that BLDC motors designed with wide slots produced higher cogging torque [2].…”

Section: Introductionmentioning

confidence: 99%

Design and Analysis of In-Drum Outer Rotor BLDC Motor for Eddy Current Separator

Fenercioğlu

Kurt

2017

Hittite J. Sci. Eng.

View full text Add to dashboard Cite

E CS is a machine that provides recycling via separation of nonferrous metals by means of the eddy current effect. It separates copper, aluminum, brass, silver and similar valuable metals from wastes. The most important component of ECS that affects separation performance is magnetic drum. Higher rates of rotation and the multipolarity of the magnetic drum results in greater magnitudes of eddy currents in the metal that will be separated according to Faraday principles. In this case, the separation efficiency increases, while making the separation of smaller sized particles possible [1]. In General ECS, the drum is driven by a coupled motor. This motor rotates the drum directly by coupling or with a belt and pulley mechanism. In this case, reaching higher speeds is difficult due to loss in transfer organs and the balance effect. ECS machine and working principle scheme are given in Fig.1. This study proposes the design of an outer rotor BLDC motor to be installed in the drum to increase the ECS performance and to separate metals with small particle sizes. A BLDC motor consists of a stator with

show abstract

Optimal Design of Permanent Magnet Brushless DC (PMBLDC) Motor Using PSO Algorithm

Kumar

Anwar

2021

Studies in Big Data

View full text Add to dashboard Cite

Design of optimal outer rotor brushless DC motor for minimum cogging torque

Cited by 7 publications

References 2 publications

Study of the Synchronous Reluctance Motor Design

Study of the Synchronous Reluctance Motor Design

Design and Analysis of In-Drum Outer Rotor BLDC Motor for Eddy Current Separator

Optimal Design of Permanent Magnet Brushless DC (PMBLDC) Motor Using PSO Algorithm

Contact Info

Product

Resources

About