Neutral Line Current Analysis in Three-phase Nonlinear Load Condition

3상 비선형 부하시 중성선 전류 해석

  • Min, W.K. (Chosun College of Science & Technology) ;
  • Kim, N.O. (Chosun College of Science & Technology) ;
  • Kim, B.C. (Chosun College of Science & Technology) ;
  • Chun, H.S. (Chosun College of Science & Technology) ;
  • Shin, S.D. (Chosun College of Science & Technology) ;
  • Kim, H.G. (Chosun College of Science & Technology) ;
  • Min, J.K. (Dass Tech. Co.) ;
  • Choi, J.H. (Chungbuk Univ.)
  • Published : 2008.11.14

Abstract

Neutral line current is analyzed by the neutral line CF in nonlinear load balanced and unbalanced conditions. The worst nonlinear load condition is nonlinear balanced load condition. and It is below CFNL=1.194 that a neutral line current could not excess the rated value.

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