Flyback converter using an observer-based digital controller
Flyback converter using an observer-based digital controller
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DOI：
10.1109/epe.2015.7309223
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发表时间：
2015-09
期刊：
影响因子：
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通讯作者：
Y. Zhang;M. Hendrix;J. Duarte;E. Lomonova
中科院分区：
文献类型：
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作者：
Y. Zhang;M. Hendrix;J. Duarte;E. Lomonova
提出了一种将一次侧检测技术集成到反激变流器的模型预测控制器中的方案。控制电路由信号处理器、观测器和模型预测控制器组成。该控制器不仅继承了模型预测控制的优点，如在超调、快速稳定和约束处理之间的最优折衷，而且通过应用初级侧感知来节省硬件。
A scheme is presented to integrate a primary-side-sensing technique into a model-predictive-controller for a Flyback converter. The control circuit consists of a signal processor, an observer, and a model-predictive controller. Besides inheriting the advantages of model-predictive-control, e.g. optimal tradeoff between overshoot, fast stabilization and constraints handling, the proposed controller saves on hardware by applying primary-side-sensing.