Journal of Advanced Marine Engineering and Technology

The Korean Society of Marine Engineering (한국마린엔지니어링학회)
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A Study on the New Parameter Estimation Technique of Direct Current Motor

직류전동기의 새로운 파라미터 추정기법에 관한 연구

  • 김종수 (한국해양대학교 선박전자기계공학부) ;
  • 김성환 (한국해양대학교 선박전자기계공학부)
  • Published : 2007.05.31
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Abstract

The speed and torque control performance of the DC motor used in the industrial field is affected by the change of parameters. In particular the change of armature resistance can be greatly originated from various load conditions. Accordingly a large number of studies to estimate those problems in the servo motor control field have already been under way. In this paper, the armature resistance on the DC motor under several load and speed conditions is estimated by the Artificial Neural Network(ANN), and the validity is proven by the speed estimation of sensorless speed control system.

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References

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