| 并联型有源滤波器空间矢量预测电流控制 |
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| 引用本文： | 陈小棪,俞世华. 并联型有源滤波器空间矢量预测电流控制[J]. 变频器世界, 2011, 0(10): 120-122,110 |
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| 作者姓名： | 陈小棪 俞世华 |
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| 作者单位： | 福州电业局;福州大学电气工程与自动化学院; |
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| 摘 要： | 为了提高有源滤波器(APF)的电流跟踪性能,本文采用电压空间矢量预测电流控制方法。该方法在当前采样时刻预测下一采样时刻的指令电流,计算出APF在下一采样时刻的输出端参考电压,再利用电压空间矢量调制得出控制开关信号,以达到电流跟踪控制目的。仿真实验表明,该方法具有更好的电流控制效果。
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| 关 键 词： | 有源滤波器 预测电流控制 电压空间矢量 |
Shunt Active Power Filter Based on SVM Predictive Current Control |
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| Chen Xiaoyan Yu Shihua. Shunt Active Power Filter Based on SVM Predictive Current Control[J]. THE WORLD OF INVERTERS, 2011, 0(10): 120-122,110 |
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| Authors: | Chen Xiaoyan Yu Shihua |
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| Affiliation: | Chen Xiaoyan Yu Shihua |
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| Abstract: | In order to improve the current tracking performance of active power filter(APF), in this thesis,the voltage space vector predictive current control for APF is used.This method predicts the instruction current of next sampling instance at current sampling instant, calculates the reference voltage of next sampling instant,and then the corresponding control switching signals are worked out using the voltage space vector modulation,lastly the objective of current tracking control is reached.The simulation resu... |
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| Keywords: | APF Predictive current control Voltage space vector |
| 本文献已被 CNKI 维普 等数据库收录！ |
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