XU Hongmei,LIU Jiaqi,WANG Aobo.Multiscale entropy analysis of the discontinuous inductor current mode Boost switching converter[J].Journal of Yanbian University,2015,41(02):153.
电感电流不连续模式Boost变换器多尺度熵分析
- Title:
- Multiscale entropy analysis of the discontinuous inductor current mode Boost switching converter
- Keywords:
- Boost converter; multiscale entropy; chaos character; symbolic dynamic
- 分类号:
- TN914.42
- 文献标志码:
- A
- 摘要:
- 提出一种运用多尺度熵分析开关变换器工作特性的方法.首先给出电感电流不连续模式Boost开关变换器的迭代映射函数; 其次通过符号动力学理论得到开关变换器的离散时间序列,并运用熵理论对开关变换器的符号序列进行分析; 最后通过对比分析得到电感电流不连续模式Boost开关变换器的混沌特性.
- Abstract:
- The method that using multiscale entropy to analyze the working characteristic of Boost switching converter is proposed. Firstly, we provide iterative mapping function of the discontinuous inductor current mode Boost switch converter; then the discrete time series of the switch converter is obtained through symbolic dynamic theory, and use entropy theory to analyze the symbolic series of switch converter; finally, we obtain the chaos character of the discontinuous inductor current mode Boost switch converter through contrastive analysis.
参考文献/References:
[1] 张波,曲颖.电压反馈型Boost变换器DCM的精确离散映射及其分岔和混沌现象[J].电工技术学报,2006,17(3):43-46.
[2] Wang Xuemei, Zhang Bo, Qiu Dongyuan. The quantitative characterization of symbolic series of a Boost converter[J]. IEEE Transactions on Power Electronics, 2011,26(8):2101-2105.
[3] 刘树林,刘健,杨银玲,等.Boost变换器的能量传输模式及输出纹波电压分析[J].中国机电学报,2006,26(5):119-124.
[4] 程为彬,郭颖娜,康思民,等.Boost变换器中参数斜坡共振控制能力研究[J].物理学报,2009,58(7):4439-4448.
[5] 王发强,马西奎.电感电流连续模式下Boost变换器的分数阶建模与仿真分析[J].物理学报,2011,60(7):070506-1-070506-8.
[6] 谢玲玲,龚仁喜,卓浩泽,等.电压模式控制不连续传导模式Boost变换器切分岔研究[J].物理学报,2012,61(5):058401-1-058401-7.
[7] 程为彬,康思民,汪跃龙,等.功率因数校正Boost变换器中快时标不稳定的形成与参数动态共振[J].物理学报,2011,60(2):020506-1-020506-8.
[8] Tse C K. Flip bifurcation and chaos in three-state Boost switching regulators[J]. IEEE Transactions on Power Electronics, 1994,41(1):16-23.
相似文献/References:
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备注/Memo
收稿日期: 2015-04-22 作者简介: 徐红梅(1975—),女,副教授,研究方向为混沌动力学.基金项目: 吉林省教育厅科研项目(吉教科合字[2015]第11号); 延边大学科技发展项目(延大科合字[2014]第15号); 延边大学博士启动基金资助项目(602014093)