Title :
Design of a two stage, 1 kW AC/DC power factor pre-regulator, using the FB-ZVS-PWM topology
Author :
Abud, D. ; Canales, F. ; Arau, J.
Author_Institution :
Inst. de Investigaciones Electr., Morelas, Mexico
Abstract :
The authors present the results of the implementation of a two stage AC/DC pre-regulator, using a boost converter (as a power factor corrector), and a full bridge zero voltage switched-PWM converter, in order to improve the dynamic features of the DC bus, working as well as a battery charger within the scheme of distributed power supply in which it will be used
Keywords :
AC-DC power convertors; PWM power convertors; battery chargers; bridge circuits; electric current control; power supplies to apparatus; switching circuits; 1 kW; AC/DC power factor pre-regulator; DC bus; FB-ZVS-PWM topology; battery charger; boost converter; distributed power supply; dynamic features; full bridge zero voltage switched-PWM converter; power factor correction; two stage AC/DC pre-regulator; Analog-digital conversion; Batteries; Bridge circuits; Inductors; Power factor correction; Power supplies; Pulse width modulation; Reactive power; Topology; Voltage;
Conference_Titel :
Power Electronics Congress, 1993. Technical Proceedings. CIEP 93., 2nd International
Conference_Location :
Cuernavaca
Print_ISBN :
0-7803-1405-0
DOI :
10.1109/CIEP.1993.379468
