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电网谐波测量与去扰技术研究
引用本文:彭远强,付伟,李可长,马立军.电网谐波测量与去扰技术研究[J].柳州职业技术学院学报,2010,10(2):19-23,27.
作者姓名:彭远强  付伟  李可长  马立军
作者单位:柳州职业技术学院,广西,柳州,545006
摘    要:对当前电网谐波检测方法进行分析,针对广义瞬时无功功率和瞬时无功电流检测结果波动较大的问题,提出一种改进型的谐波和无功电流检测方法,给出主动谐波抑制的实现方案,并使用MATLAB/SIMULINK软件对谐波检测及去扰方案进行仿真验证。

关 键 词:谐波检测  滤波技术  去扰方案  无功电流

Research on Harmonic Measure and Restraining Technology for Power Grid
PENG Yuan-qiang,FU Wei,LI Ke-chang,MA Li-jun.Research on Harmonic Measure and Restraining Technology for Power Grid[J].Journal of Liuzhou Vocational & Technical College,2010,10(2):19-23,27.
Authors:PENG Yuan-qiang  FU Wei  LI Ke-chang  MA Li-jun
Institution:(Liuzhou Vocational and Technical College,Liuzhou 545006,China)
Abstract:This paper has analyzed the detection methods of power grid firstly,and then proposes a kind of improved detection method of harmonic and idle current to deal with the measure result fluctuating problem in generalized instant reactive power and the instant idle current.Finally,Makes an active harmonic suppression solution which uses the MATLAB / SIMULINK software to detect harmonic and descrambling project simulatively.
Keywords:harmonic detection  filtering technology  descrambling project  reactive current
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