| 改进的并联型电力有源滤波器及其仿真研究 |
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| 引用本文： | 赵阳.改进的并联型电力有源滤波器及其仿真研究[J].变流技术与电力牵引,2006(6):11-14. |
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| 作者姓名： | 赵阳 |
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| 作者单位： | 中国铝业中州分公司 河南焦作454174 |
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| 摘 要： | 研究一种改进的并联型电力有源滤波器,基于瞬时无功功率理论的谐波电流检测的ip-iq算法检测谐波电流,采用比较瞬时值的方法产生控制逆变器中开关通断的PWM信号,采用一种直接的方法获得直流侧电压,并通过一个PI调节器控制直流侧电压,最后利用科学计算软件MATLAB的动态仿真工具包SIMULINK进行了建模与仿真研究,仿真结果证明了该电力有源滤波器的有效性.
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| 关 键 词： | 电力有源滤波器 SIMULINK ip-iq算法 改进 并联型 电力有源滤波器 仿真研究 Simulation Active Power Filter Improved 有效性 仿真结果 建模 SIMULINK 工具包 动态仿真 MATLAB 计算软件 科学 利用 调节器控制 直流侧电压 信号 |
| 文章编号： | 1671-8410（2006）06-0011-04 |
Research on an Improved Paralleled Active Power Filter and Its Simulation |
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| ZHAO Yang.Research on an Improved Paralleled Active Power Filter and Its Simulation[J].Converter Technology & Electric Traction,2006(6):11-14. |
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| Authors: | ZHAO Yang |
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| Institution: | China Aluminum Industry Zhongzhou Branch, Jiaozuo,Henan 454174, China |
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| Abstract: | An improved paralleled active power filter(APF) is presented in this paper. Harmonics current is detected by ip-iq algorithmbased on instantaneous reactive power theory. PWM signal of inverter is generated by instantaneous value comparison. A directed method isemployed to obtain voltage of direct current side, which is adjusted by a PI adjustor. At last , the SIMULINK tools in the software ofMATLAB is used to build the model of the paralleled active power filter system, and simulation results shows it is practical. |
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| Keywords: | active power filter SIMULINK ip-iq algorithm |
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