Title :
Programmable input power factor correction method for switch-mode rectifiers
Author :
Dawande, Manjusha S. ; Dubey, Gopal K.
Author_Institution :
Dept. of Electr. Eng., RKN Eng. Coll., Nagpur, India
fDate :
7/1/1996 12:00:00 AM
Abstract :
A programmable method for single- and three-phase switch-mode rectifiers (SMRs), operating with discontinuous current conduction to control input power factor close to unity, is presented. Single-phase SMR operation is based on variable turn-on time, while three-phase SMR operation is based on constant turn-on time
Keywords :
power control; power factor correction; programmed control; rectifying circuits; switched mode power supplies; constant turn-on time; digital simulation; discontinuous current conduction; equal area criterion; input power factor control; input power factor correction; programmable method; single-phase; switch-mode rectifiers; three-phase; variable turn-on time; Current supplies; Diodes; Hysteresis; Inverters; Power factor correction; Reactive power; Rectifiers; Switches; Switching frequency; Voltage control;
Journal_Title :
Power Electronics, IEEE Transactions on
