| 一般开关网络的分析 |
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| 引用本文： | 刘健,许秀英. 一般开关网络的分析[J]. 合肥工业大学学报(自然科学版), 1990, 0(1) |
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| 作者姓名： | 刘健 许秀英 |
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| 摘 要： | 本文提出了一般开关网络的分析方法。采用双图节点法建立网络方程,从而使方程数目减至最少。推导了频域、灵敏度和时域分析公式。所讨论的方法均在程序SNAP上实现,并以直流开关电源变换器为实例,给出了准确的分析结果。所述方法适用于开关电容网络和各种开关电源电路的分析,其中灵敏度分析可用于网络的优化设计。
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| 关 键 词： | 双图节点法 灵敏度 频域 时域 开关网络 |
ANALYSIS OF GENERAL SWITCHED NETWORKS |
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| Liu Jian Xu Xiuying. ANALYSIS OF GENERAL SWITCHED NETWORKS[J]. Journal of Hefei University of Technology(Natural Science), 1990, 0(1) |
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| Authors: | Liu Jian Xu Xiuying |
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| Affiliation: | Liu Jian Xu Xiuying |
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| Abstract: | A method of analyzing general switched networks is proposed. System equations are formulated by means of the two-graph nodal method which reduces the system matrix size to a minimum. Analysis in the frequency and time domains is considered and frequency domain sensitivity analysis is presented for the design of networks by optimization. A dc-to-dc switched power converter ( spc ) circuit is analyzed and exact analysis results are giren by computer. The approaches in this paper are useful for analysis of switched capacitor networks and switched power converter circuits. |
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| Keywords: | Two-graph Nodal Method Sensitivity Frequency Domain Time Domain Switched Network |
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