Title :
Single-stage series resonant power factor correctors
Author :
Goren, J. ; Kurchik, B.
Author_Institution :
Gamatronic Electron. Ind. Ltd., Israel
Abstract :
This paper considers the following questions: (1) the impact of the type of frequency control on the characteristics of the resonant power factor corrector (RPFC); (2) the features of RPFC with the combined regulation of the control frequency and interval when the energy is transferred to the load; (3) the influence of the high frequency current form factor on the power factor (PF); (4) the impact of the active power change on PF in the RPFC with the input capacitor; (5) and the features of the discontinuous input current modes. The characteristics of lot production devices developed on the base of the single-stage RPFC are shown
Keywords :
capacitors; frequency control; power factor correction; resonant power convertors; active power change; discontinuous input current modes; energy transfer to load; frequency control; high frequency current form factor; input capacitor; lot production devices; series resonant power factor correctors; single-stage PF correctors; Automatic control; Bridge circuits; Capacitors; Frequency control; Reactive power; Rectifiers; Resonance; Switching frequency; Transformers; Voltage control;
Conference_Titel :
Telecommunications Energy Conference, 1996. INTELEC '96., 18th International
Conference_Location :
Boston, MA
Print_ISBN :
0-7803-3507-4
DOI :
10.1109/INTLEC.1996.572411
