Title :
An analysis of multi-output chopper type converter
Author :
Sato, Hisao ; Ohshima, Nasaki
Author_Institution :
Shindengen Electr. Mfg. Co. Ltd., Satiama, Japan
Abstract :
A two-output chopper converter was analyzed. The effects of the multi-output choke´s leakage inductance and line inductance were investigated from the current waveform and the output voltage regulation of the secondary uncontrolled output. The feedback loop for the switching converter could be analyzed efficiently by combining the usual SPICE program and the Block Arrow Diagram method developed by the authors. To assure the correctness of the Block Arrow Diagram method, an error amplifier circuit was analyzed by both the SPICE and Block Arrow Diagram method.<>
Keywords :
choppers (circuits); circuit analysis computing; power convertors; switching; 2-output chopper convertor; Block Arrow Diagram method; SPICE program; current waveform; error amplifier circuit; feedback loop; leakage inductance; line inductance; multi-output choke; output voltage regulation; secondary uncontrolled output; switching converter; Choppers; Equations; Feedback circuits; Feedback loop; Inductance; Inductors; Information analysis; SPICE; Switching converters; Voltage control;
Conference_Titel :
Telecommunications Energy Conference, 1991. INTELEC '91., 13th International
Conference_Location :
Kyoto, Japan
Print_ISBN :
0-87942-670-5
DOI :
10.1109/INTLEC.1991.172385
