Asymmetric Limit Cycles in an Industrially Applied Controlled Resonant Converter
| Document type: | Conference Papers |
|---|---|
| Peer reviewed: | Yes |
| Author(s): | Anders Hultgren, Jan Melin, Per Ranstad |
| Title: | Asymmetric Limit Cycles in an Industrially Applied Controlled Resonant Converter |
| Translated title: | Asymmetriska gränscykler i en industriellt använd reglerad resonant kraftomvandlare. |
| Conference name: | International Federation of Automatic Control, Conference of Analysis of Hybrid Systems |
| Year: | 2009 |
| Publisher: | Elsevier |
| City: | Zaragoza |
| Organization: | Blekinge Institute of Technology |
| Department: | School of Engineering - Dept. of Signal Processing (Sektionen för teknik – avd. för signalbehandling) School of Engineering S- 372 25 Ronneby +46 455 38 50 00 http://www.tek.bth.se/ |
| Authors e-mail: | anders.hultgren@bth.se |
| Language: | English |
| Abstract: | An industrially applied LCC power converter is modelled as a hybrid system. It is found that the hybrid system given a parameter set up and different initial conditions has three different limit cycles, one unstable and two asymmetric stable limit cycles. Effects of the asymmetric limit cycles are considered. |
| Summary in Swedish: | En industriellt använd LCC-kraftomvandlare är modellerad som ett hybrid-system. Det visas att för en given parameteruppsättning och olika begynnelsevillkor har systemet tre olika gränscykler, en stabil och två olika instabila assymmetriska gränscykler. Effekter för den industriella tillämpningen analyseras. |
| Subject: | Mathematics\Analysis Signal Processing\General |
| Keywords: | Modelling, analysis, simulation, control, hybrid, limit cycles, resonant power converters. |
