A Study on the Control of ICB Circuits

ICB 회로의 제어에 관한 연구

  • 홍순찬 (단국대학교 전기공학과) ;
  • 김규성 (단국대학교 전기공학과)
  • Published : 1990.11.17

Abstract

This paper deals with the transient analyses of both the one-phase ICB circuit and the three-phase ICB circuit. During the transient switching intervals, overvoltages or voltage unbalances may be produced on the capacitors. The three-step and four-step transient switching sequences were discussed and compared on the basis of phase shifting. Also, simple control method using bang-bang control was proposed and the digital simulations were carried out. As the results, it is verified that the proposed control technique is efficient.

Keywords