Abstract
This paper considers the problem of regulating the output voltage of an asymmetric half-bridge (AHB) DC/DC converter via fuzzy integral control. First, we model the dynamic characteristics of the AHB DC/DC converter with the state-space averaging method, and after introducing an additional integral state of the output regulation error, we obtain the Takagi-Sugeno (TS) fuzzy model for the augmented system. Second, the concept of the parallel distributed compensation is applied to the design of the TS fuzzy integral controller, in which the state feedback gains are obtained by solving the linear matrix inequalities (LMIs). Finally, numerical simulations are performed for the considered application.
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Chung, GB. (2007). Application of Fuzzy Integral Control for Output Regulation of Asymmetric Half-Bridge DC/DC Converter. In: Beliczynski, B., Dzielinski, A., Iwanowski, M., Ribeiro, B. (eds) Adaptive and Natural Computing Algorithms. ICANNGA 2007. Lecture Notes in Computer Science, vol 4432. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-71629-7_83
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DOI: https://doi.org/10.1007/978-3-540-71629-7_83
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-71590-0
Online ISBN: 978-3-540-71629-7
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