Referenced Items are not available for this document.
Two programmed methods for shaping the input current and controlling the input power factor of single-phase front-end diode rectifiers are proposed. These methods yield nearly sinusoidal input currents at a constant switching frequency. Moreover, instantaneous current control is achieved, resulting in very fast response and increased switch reliability. The methods are compatible with microprocessor-based converter controls. The second method has the added advantage of eliminating the need for input current sensing. Design data and predicted system performance are verified on a 1 kVA laboratory prototype.<
Published in:
Applied Power Electronics Conference and Exposition, 1990. APEC '90, Conference Proceedings 1990., Fifth Annual
Date of Conference: 11-16 March 1990
- Page(s):
- 177 - 184
- Meeting Date :
- 11 Mar 1990-16 Mar 1990
- INSPEC Accession Number:
- 3788101
- Conference Location :
- Los Angeles, CA, USA
- Digital Object Identifier :
- 10.1109/APEC.1990.66409
- Product Type:
- Conference Publications
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