컨테이너 크레인의 최적 운전 시간 설정에 관한 연구

A Study of Setting of Optimal Cycle-Time on Container Crane

  • Han, D.S. (Pukyong National University, Graduate School) ;
  • Son, J.G. (Korea Port Training Institute) ;
  • Bae, J.I. (Pukyong National University Department of Electrical Engineering) ;
  • Joe, C.J. (Pukyong National University Department of Electrical Engineering) ;
  • Lee, D.C. (Pukyong National University Department of Electrical Engineering) ;
  • Ahn, D.S. (Sungkyunkwan University, Department of Electrical Engineering)
  • 발행 : 1998.07.20

초록

The container crane is more expensive than other cranes, and is designed for efficient use. Since there are more control variables than other crane has more fault factors. Therefore it is important to reduce these factors efficiently and also to increase the capacity to move more freight in due time. To solve the above problems the velocity relation of the motor will be examined. In this paper the velocity relation of the motor will be expressed in a mathematical equations for efficient control.

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