Abstract：To improve the dynamic and steady performance of Buck-Boost converter, the passivity-based control is introduced to implement the real-time observation of the inductance current. And then, combined with the synergetic control, the control law is obtained, that is, the synergetic and passivity control is suggested to implement the high performance control and strong robustness of Buck-Boost converter. During the process in selecting macro variables of synergetic control, the integral parts are neglected to simplify the controller structure. Furthermore, by adopting the model- based development procedures and the automatic code generation technology, the experimental prototype of synergetic and passive controlled Buck-Boost converter is developed. The simulation and experimental test validate the dynamic state and steady state controlled performance of the proposed converter.
李红梅, 叶帮红. 基于模型的Buck-Boost变换器协同无源控制[J]. 电工技术学报, 2016, 31(2): 86-91.
Li Hongmei, Ye Banghong. The Model-Based Synergetic and Passivity Control of Buck-Boost Converter. Transactions of China Electrotechnical Society, 2016, 31(2): 86-91.
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2016, Vol. 31 
