Abstract
A novel PWM (pulse-width-modulated) AC-to-DC converter with controllability of output voltage (DC voltage) and a sinusoidal source current has been proposed. The proposed converter has two or four switching devices in the diode bridge of the AC-to-DC converter. Furthermore, a converter with one switching device is also available. Two methods of deciding the pulse width in the converters based on the equalizing area method are introduced. The operation mode in three types of AC-to-DC converters is clarified, and a comparative assessment of the control characteristics in these converters is carried out.
| Original language | English |
|---|---|
| Title of host publication | IECON Proceedings (Industrial Electronics Conference) |
| Publisher | Publ by IEEE |
| Pages | 495-500 |
| Number of pages | 6 |
| ISBN (Print) | 0879426888 |
| Publication status | Published - Dec 1 1991 |
| Externally published | Yes |
| Event | Proceedings of the 1991 International Conference on Industrial Electronics, Control and Instrumentation - IECON '91 - Kobe, Jpn Duration: Oct 28 1991 → Nov 1 1991 |
Publication series
| Name | IECON Proceedings (Industrial Electronics Conference) |
|---|---|
| Volume | 1 |
Other
| Other | Proceedings of the 1991 International Conference on Industrial Electronics, Control and Instrumentation - IECON '91 |
|---|---|
| City | Kobe, Jpn |
| Period | 10/28/91 → 11/1/91 |
ASJC Scopus subject areas
- Control and Systems Engineering
- Electrical and Electronic Engineering
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Cite this
Mechi, A., & Funabiki, S. (1991). Step up/down PWM AC to DC converter with sinusoidal source current--Comparison of three types of configurations. In IECON Proceedings (Industrial Electronics Conference) (pp. 495-500). (IECON Proceedings (Industrial Electronics Conference); Vol. 1). Publ by IEEE.