Optimal sizing of Cuk converters via Geometric Programming

Optimal sizing of Cuk converters via Geometric Programming
复制标题

通过几何规划优化 Cuk 转换器的尺寸

DOI:
10.1109/iecon.2016.7793443
复制
发表时间:
2016
期刊:
IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society
影响因子:
--
通讯作者:
R. Leyva
R. Leyva
中科院分区:
--
文献类型:
--
作者:
R. Leyva

文献摘要

被引文献

相似文献

本文报道了一种优化转炉尺寸的新方法。在设计过程中考虑的幅度有:效率值、纹波值、保证连续导通模式和连续电压模式的约束以及对极和零点位置的动态要求。由于所涉及的表达式具有多项式形式,优化模型成为几何规划。所报告的方法使我们能够实现转换器的自动化设计。具体地说,我们描述了一种Cuk转换器的方法。最后给出了一个设计实例。
The paper reports a new methodology for optimal sizing of converters. Considered magnitudes in the design process are: efficiency value, ripple values, constraints for ensuring continuous conduction mode and continuous voltage mode and dynamic requirements about the pole and zero location. The optimization model becomes a Geometric Program because of the posynomial form of the involved expressions. The reported approach allows us to automatize the design of the converter. Concretely, we describe the proposed methodology for a Cuk converter. A design example is showed to illustrate the procedure.