Comparative study of three kinds of doubly salient BLDC generators

Qian, Le; Zhang, Zhuoran; Tao, Yangyang

doi:10.1109/icems.2011.6073939

Cited by 3 publications

(1 citation statement)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The literatures are limited to the effects of various physical parameters on the performance of DSEM [10][11]. In this paper the study of the effect of rotor pole arc variation on various performance characteristics like phase flux-linkage, output power, cogging torque, torque ripple and efficiency are presented.…”

Section: Introductionmentioning

confidence: 99%

Influence of rotor pole arc on generating and motoring performance of doubly salient electro-magnetic machines

Zhou

Zhang

Yin

et al. 2014

2014 17th International Conference on Electrical Machines and Systems (ICEMS)

Self Cite

View full text Add to dashboard Cite

In this paper, doubly salient brushless DC machines (DS-BLDCM) with different rotor pole arcs are compared in terms of their generating and motoring operation. For generating operation, comparison of output power, output voltage and magnetic flux distribution with different rotor pole arcs are obtained by finite element analysis (FEA). For motoring operation, comparison of output torque, torque ripple and efficiency based on basic control scheme are obtained. The analysis results indicate that when the rotor pole arc is appropriately increased, the performance of DS-BLDCM will be improved. The design of the rotor pole arc of DSEM should be distinct according to different operation states.

show abstract

Section: Introductionmentioning

confidence: 99%