Design taking inductive load into consideration on a PFC CV/CC AC power supply having Variable Capacitance Devices

Author

Katsuki, Akihiko ; Sugimoto, Yoshiki

Author_Institution

Dept. of Comput. Sci. & Electron., Kyushu Inst. of Technol., Iizuka, Japan

fYear

2012

fDate

11-14 Nov. 2012

Firstpage

1

Lastpage

6

Abstract

An example of circuit design is presented on new concept 2-kVA ac voltage/current regulator with resistive load or inductive load. Any load power-factor is acceptable on inductive load. For output control and input PFC (power-factor correction), new devices “Variable Capacitance Devices” can be utilized. Small dc-dc converters are excellent high-speed driver for these devices.

Keywords

DC-DC power convertors; electric current control; power factor correction; voltage control; voltage regulators; PFC; PFC CV/CC AC power supply; circuit design; dc-dc converters; high-speed driver; inductive load; load power-factor; output control; power factor correction; variable capacitance devices; voltage-current regulator; Capacitance; Capacitance-voltage characteristics; Inductance; Power supplies; Reactive power; Regulators; Voltage control; Variable Capacitance Device; ac voltage/current regulator; dc-dc converter; input power-factor correction;

fLanguage

English

Publisher

ieee

Conference_Titel

Renewable Energy Research and Applications (ICRERA), 2012 International Conference on

Conference_Location

Nagasaki

Print_ISBN

978-1-4673-2328-4

Electronic_ISBN

978-1-4673-2329-1

Type

conf

DOI

10.1109/ICRERA.2012.6477428

Filename

6477428