Dynamic Characteristics Analysis of Linear BLOC motor using Finite Element Method Coupling with External Circuit Model

외부회로가 결합된 선형 BLDC 전동기의 유한요소법을 이용한 동특성 해석

  • Published : 2007.07.01

Abstract

This paper presents the dynamic characteristics of a linear brushless dc (BLDC) motor with permanent magnet excitation for the precision conveyor according to the load condition. Dynamic performance of the linear BLDC motor driven with 6 step inverter such as thrust force and speed is simulated by finite element method coupling with external circuit and measured for the prototype motor. The results of finite element analysis are compared to the experimental results and verify reliability.

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References

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