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Stability Analysis of DC-DC Buck Converter using Takagi-Sugeno Fuzzy Model-based Approach
| Content Provider | Semantic Scholar |
|---|---|
| Author | Mehran, Kamyar Giaouris, Damian |
| Copyright Year | 2013 |
| Abstract | This paper develops a Takagi-Sugeno fuzzy approach for modeling a DC-DC voltage-mode controlled buck converter as a nonlinear, nonsmooth system to capture all the essential fast-scale nonlinearities that occur at controller clock frequency. A tractable mathematical stability analysis, employing nonsmooth Lyapunov functions, is proposed for identifying converter fast-scale instabilities and the onset of bifurcation phenomena. The search for the Lyapunov functions is formulated as a Linear Matrix Inequalities (LMI) feasibility problem which may be solved using interior point methods. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.staff.ncl.ac.uk/damian.giaouris/pdf/Papers/Kamyar's%20Chinese%20conference%20to%20Journal.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
