H loop-shaping control schemes for the buck converter and their evaluation using i-analysis

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dc.contributor.author Ioannidis, GC en
dc.contributor.author Manias, SN en
dc.date.accessioned 2014-03-01T01:14:42Z
dc.date.available 2014-03-01T01:14:42Z
dc.date.issued 1999 en
dc.identifier.issn 13502352 en
dc.identifier.uri http://hdl.handle.net/123456789/13187
dc.subject Buck Converter en
dc.subject Shape Control en
dc.subject.other Control system analysis en
dc.subject.other Electric variables control en
dc.subject.other Optimal control systems en
dc.subject.other Robustness (control systems) en
dc.subject.other System stability en
dc.subject.other Buck converter en
dc.subject.other Electric converters en
dc.title H loop-shaping control schemes for the buck converter and their evaluation using i-analysis en
heal.type journalArticle en
heal.identifier.primary 10.1049/ip-epa:19990206 en
heal.identifier.secondary http://dx.doi.org/10.1049/ip-epa:19990206 en
heal.publicationDate 1999 en
heal.abstract Two H∞ loop-shaping control schemes for the buck converter are presented and compared to the existing linear quadratic scheme. The first control scheme is the H∞ loop-shaping controller, and the second scheme is the currentassisted H∞ loop-shaping. The evaluation of the proposed controllers is performed in terms of robust stability, control circuit complexity and robust performance of the converter. The powerful tool of [i-analysis is applied to examine the robust features of the buck converter, which employs any of the control schemes. It is shown that the current-assisted HK loop-shaping control scheme exhibits better performance than the other two control schemes. This conclusion is verified by simulated and experimental results. © lEE, 1999. en
heal.journalName IEE Proceedings: Electric Power Applications en
dc.identifier.doi 10.1049/ip-epa:19990206 en
dc.identifier.volume 146 en
dc.identifier.issue 2 en
dc.identifier.spage 237 en
dc.identifier.epage 246 en

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