전구식 형광등 안정기의 역률개선에 관한 인구

A Study on the Power Factor Improvement of Ballast

  • Choi, J.D. (Dept. of Electrical Eng. Chung-Nan National University) ;
  • Oh, S.U. (Dept. of Electrical Eng. Chung-Nan National University) ;
  • Seong, S.J. (Dept. of Electrical Eng. Chung-Nan National University) ;
  • Baek, D.C. (Dept. of Electrical Eng. Chung-Nan National University)
  • 발행 : 1994.07.21

초록

This paper presents power factor and distortion improvement methods via active boost converter and mode select. This method not only reduces the current and voltage distortion but also the physical size and expected low cost. Optimum parameter values arc derived to minimize the harmonise in the input current. A theoretical analysis, simulation and experimental results arc presented.

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