| 反馈稳定控制电流模式DC/DC变换器 |
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| 引用本文： | 卢伟国,周雒维,罗全明.反馈稳定控制电流模式DC/DC变换器[J].电工技术学报,2011(3):80-87. |
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| 作者姓名： | 卢伟国 周雒维 罗全明 |
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| 作者单位： | 重庆大学输配电装备及系统安全与新技术国家重点实验室; |
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| 基金项目： | 国家自然科学基金资助项目(50807058) |
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| 摘 要： | 首先给出了自稳定控制的物理概念及其基于滤波器的实现思路,同时依据PWM控制DC/DC变换器系统的分段线性特点,提出了一种新的Jacobian矩阵求解方法,将其应用于自稳定控制峰值电流模式Boost变换器系统,实现了反馈控制参数优化分析,最后给出了有关的仿真和实验结果,验证了文中所提控制方法的有效性和理论分析的正确性.
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| 关 键 词： | 自稳定控制 峰值电流模式 Boost变换器 Jacobian矩阵 |
Feedback Stable Control of the Current Mode DC/DC Converters |
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| Lu Weiguo Zhou Luowei Luo Quanming.Feedback Stable Control of the Current Mode DC/DC Converters[J].Transactions of China Electrotechnical Society,2011(3):80-87. |
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| Authors: | Lu Weiguo Zhou Luowei Luo Quanming |
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| Affiliation: | Lu Weiguo Zhou Luowei Luo Quanming(Chongqing University Chongqing 400044 China) |
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| Abstract: | A physical concept of self-stable control is presented in this paper and its filter based realization is derived as well.In addition,according to the piecewise-linear characteristic of PWM controlled DC/DC converter,a new Jacobian-matrix solution method is proposed and with its application to the peak-current mode Boost converter with self-stable control.The optimization of control parameters of the self-stable controller is achieved.The feasibility of the proposed control method and the correctness of the ... |
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| Keywords: | Self-stable control peak-current mode Boost converter Jacobian matrix |
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