| SVPWM在有源滤波器中的应用及仿真研究 |
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| 引用本文： | 滕昕颖,张伟,李纯子,王铮.SVPWM在有源滤波器中的应用及仿真研究[J].佳木斯工学院学报,2010(5):714-716. |
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| 作者姓名： | 滕昕颖 张伟 李纯子 王铮 |
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| 作者单位： | 东北电力大学电气工程学院,吉林132012 |
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| 摘 要： | 有源滤波器控制策略的优劣直接决定其滤除谐波的性能,采用空间矢量脉宽调制技术实现对谐波的调制,并进行仿真验证.仿真结果表明,该算法产生的脉宽指令作为逆变器中各开关器件的通断控制信号,控制的结果能保证补偿电流实时跟踪其指令电流的变化,精确度与准确度均可满足系统要求.
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| 关 键 词： | 谐波 空间矢量脉宽调制（SVPWM） 仿真 |
The Application and Simulation Research of SVPWM in Active Power Filter |
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| Authors: | TENG Xin-ying ZHANG Wei LI Chun-zi WANG Zheng |
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| Affiliation: | (Electrical Engineering College of Northeast Electric Power University,Jilin 132012,China) |
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| Abstract: | The control strategy of active power filter will determine the performance of harmonic filter directly.Using space vector pulse width modulation technology to modulate the harmonics,and conduct simulation.Simulation results show that the algorithm produces the pulse width of each instruction as the inverter switching device off control signal,and the control results can ensure the compensation current will tracking to the order current changes real-time,precision and accuracy can meet the system requirements. |
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| Keywords: | harmonic space vector pulse width modulation（SVPWM） simulation |
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