| 矩阵式变换器AV方法及谐波系数优化的研究 |
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| 引用本文： | 李孟,任杰,刘元度.矩阵式变换器AV方法及谐波系数优化的研究[J].系统仿真学报,2010,22(Z1). |
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| 作者姓名： | 李孟 任杰 刘元度 |
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| 作者单位： | 飞行自动控制研究所飞行器控制一体化技术国防科技重点实验室,西安,710065 |
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| 基金项目： | 电动静液作动器(EHA)技术(1313) |
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| 摘 要： | 以间接空间矢量调制法为例,简要叙述了矩阵式变换器空间矢量调制策略的基本原理。在此基础上,首次提出扇区谐波的概念,给出了其基波分量的数学表示式,并对空间矢量调制策略带来的这种特有谐波作了量化分析,给出了数值计算的结果和它的性质。
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| 关 键 词： | 矩阵式变换器 空间矢量调制 扇区谐波 |
Investigation into the Harmonic Coefficient Optimization for Optimized AV Modulation Strategy of Matrix Converter |
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| LI Meng,REN Jie,LIU Yuan-du.Investigation into the Harmonic Coefficient Optimization for Optimized AV Modulation Strategy of Matrix Converter[J].Journal of System Simulation,2010,22(Z1). |
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| Authors: | LI Meng REN Jie LIU Yuan-du |
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| Abstract: | Applied indirect space vector modulation as an example, the basic principle of space vector modulation strategy for matrix converter was briefly presented in the paper. Based on that, the concept of sector harmonic was put forward for the first time. The formula for first order sector harmonic was deduced. Such special harmomic brought in by the space vector modulation strategy was quantitatively analized and the calculation results and it's features were presented. |
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| Keywords: | matrix converter space vector modulation sector harmonic |
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