| 基于矩阵式变换原理的三相可控整流器 |
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| 引用本文： | 杨喜军,邓超平,凌志斌,叶芃生.基于矩阵式变换原理的三相可控整流器[J].上海交通大学学报,2004,38(8):1291-1295. |
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| 作者姓名： | 杨喜军 邓超平 凌志斌 叶芃生 |
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| 作者单位： | 上海交通大学,电气工程系,上海,200030 |
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| 基金项目： | 国家自然科学基金资助项目(50377025) |
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| 摘 要： | 基于三相-三相矩阵式变换器(MC)的拓扑与开关函数矩阵，建立了一种三相可控整流器(三相AC／DCMC)的拓扑和开关函数矩阵．该整流器的最大输出电压幅值可达输入相电压幅值的1．5倍，输出电压极性任意可调，并具有宽范围输出电压调节、正弦输入电流零位移以及电能双向流动等能力，是一种通用的三相可控整流器．其应用场合包括AC／DC电动机传动、直流励磁、有源电力滤波、功率因数校正等许多领域．利用SIMULINK4．1进行仿真研究后，采用开关函数算法和一步换流策略实现了一种三相AC／DCMC带负载系统．仿真与实验结果验证了理论分析的正确性．
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| 关 键 词： | 矩阵式变换器 三相可控整流器 开关函数矩阵 |
| 文章编号： | 1006-2467(2004)08-1291-05 |
| 修稿时间： | 2003年8月11日 |
Three-Phase Controlled Rectifier Employing Matrix Converter Theory |
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| YANG Xi-jun,DENG Chao-ping,LING Zhi-bin,YE Peng-sheng.Three-Phase Controlled Rectifier Employing Matrix Converter Theory[J].Journal of Shanghai Jiaotong University,2004,38(8):1291-1295. |
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| Authors: | YANG Xi-jun DENG Chao-ping LING Zhi-bin YE Peng-sheng |
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| Abstract: | Based on the topology and switching function matrix of three-phase to three-phase matrix converter(MC), the topology and switching function matrix of a three-phase controlled rectifier were established (called three-phase AC/DC MC in the paper). It can output a maximum voltage amplitude of 1.5 times that of input phase voltage with a variable polarity. It also features wide output voltage, zero input current displacement and bi-directional power flow, etc., which shows it is a generalized three-phase controlled rectifier. It can be used in many fields, such as AC/DC motor drive, DC magnetization, active power filter and power factor correction. The three-phase AC/DC MC with a load was simulated with SIMULINK 4.1 and implemented with switching function algorithm and one-step commutation strategy. The results prove the validity of the theoretical analysis. |
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| Keywords: | matrix converter(MC) three-phase controlled rectifier switching function matrix |
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