Title :
Source current type active filter application with double-LISN for EMI noise problem in induction motor control systems
Author :
Gulez, Kayhan ; Mutoh, Nobuyoshi ; Ogata, Mitsukatsu ; Harashima, Fumio ; Ohnishi, Kouhei
Author_Institution :
Dept. of Electron. Syst. Eng., Tokyo Metropolitan Inst. of Technol., Japan
Abstract :
The source current detection type AF has a merit of robustness to the load variation, but a problem of the resonance between the AF and an LC filter often arises, if an LC filter is connected parallel to the AF. In this paper, double-LISN line impedance stabilization network circuit based AF, resonance analysis and the simulation results comparing with experimental ones are studied and discussed.
Keywords :
active filters; circuit noise; electromagnetic interference; induction motors; machine control; robust control; AF; EMI noise problem; LC filter; active filter; double-LISN; induction motor control systems; line impedance stabilization network; load variation robustness; resonance; source current detection; source current type active filter; Active filters; Active noise reduction; Control systems; Electromagnetic interference; Impedance; Induction motors; Load management; Noise robustness; RLC circuits; Resonance;
Conference_Titel :
SICE 2002. Proceedings of the 41st SICE Annual Conference
Print_ISBN :
0-7803-7631-5
DOI :
10.1109/SICE.2002.1195290
