Analysis and design of optimum-amplitude nine-switch direct AC-AC converters
Analysis and design of optimum-amplitude nine-switch direct AC-AC converters
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DOI：
10.1109/63.21879
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发表时间：
1989
影响因子：
6.7
通讯作者：
A. Alesina;M. Venturini
中科院分区：
文献类型：
--
作者：
A. Alesina;M. Venturini
研究了直接交-交脉宽调制变换器的最大输入输出Transformer比或输出电压能力。本文发现了一个与控制算法无关的固有极限，并讨论了一种新的变换器控制算法，它能达到这种最大输出幅度的能力，并显示出一些有趣的特性。最后，实施交流-交流转换器控制与反馈技术的使用被认为是一个机会，并提出了基于反馈的控制算法的转换器。>
The maximum input-output transformer ratio, or output voltage ability, of direct AC-AC pulse-width-modulated converters is explored. An intrinsic limit, independent of the control algorithm, is found. A suitable novel converter control algorithm is discussed which achieves such maximum output amplitude ability and displays some interesting features. Finally, the opportunity to implement AC-AC converter control with the use of feedback techniques is considered, and a feedback-based control algorithm for the converter is proposed. >