Small-signal analysis of parallel power converters
| dc.contributor.author | Ridley, Raymond B. | en |
| dc.contributor.committeechair | Lee, Fred C. | en |
| dc.contributor.committeemember | Cho, Bo H. | en |
| dc.contributor.committeemember | Vorperian, Vatche | en |
| dc.contributor.department | Electrical Engineering | en |
| dc.date.accessioned | 2025-05-02T12:28:54Z | en |
| dc.date.available | 2025-05-02T12:28:54Z | en |
| dc.date.issued | 1986-03 | en |
| dc.description.abstract | A small-signal analysis and modelling approach is developed for parallel power converter modules. The small-signal model of parallel buck converter modules is developed in detail to demonstrate the modelling approach. It is shown that a multiple power converter module system can be reduced to an equivalent single-module system to facilitate system analysis and design. Different forms of current-mode control and their applications to single and multiple modules are discussed. Detailed procedures are then developed for the design of a current-mode control circuit for single or multiple power converter modules. The applications of the design procedures and the analysis results are demonstrated for several converter design examples. The use of a secondary output filter on the output of power converters is discussed. The effect of this filter and its interaction with the stability and closed-loop performance of the converter are analyzed in detail. | en |
| dc.description.degree | Master of Science | en |
| dc.description.sponsorship | The essential sponsorship provided for this project by IBM, Poughkeepsie, and by IBM, Endicott is gratefully acknowledged. | en |
| dc.format.extent | v, 213 leaves | en |
| dc.format.medium | ETD | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.uri | https://hdl.handle.net/10919/129268 | en |
| dc.language.iso | en | en |
| dc.publisher | Virginia Tech | en |
| dc.relation.isformatof | OCLC# 15178635 | en |
| dc.rights | In Copyright | en |
| dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | en |
| dc.subject.lcc | LD5655.V855 1986.R546 | en |
| dc.title | Small-signal analysis of parallel power converters | en |
| dc.type | Thesis | en |
| dc.type.dcmitype | Text | en |
| thesis.degree.discipline | Electrical Engineering | en |
| thesis.degree.grantor | Virginia Polytechnic Institute and State University | en |
| thesis.degree.level | masters | en |
| thesis.degree.name | Master of Science | en |