贵冶电网谐波检测和分析系统的研制.pdf 全文免费在线阅读

  本文关键词：贵冶电网谐波检测与分析系统的研制，由笔耕文化传播整理发布。

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贵冶电网谐波检测与分析系统的研制AbstractBased on the research of the harmonic problem of the power system,the mainacademic and techniques research ofharmonic have been bining withthe project of Guixi Smelter and the college of Electric and Information Engineeringof Hunan University,art instrument for multi—channel harmonic detection and analysishas been researched.The paperWas divided into four chapters.In chapter one,the harmonic fundamental concepts and harmonic harm to rotatingelectrical machine,relay protection munication systems were discussed;andthen the present condition of harmonic problem and standard of harmonic in powersystem were described.In chapter two,the Flourier Series and Flourier Transform as well as fundamentaltheories of harmonic analysis were introduced;the characteristic of harmonic in thepower system Was sannmarized;and then the main purpose,content and methods ofharmonic detection were described;at last a brief inlroduction of harmonicadministration Was bining... 内容来自转载请标明出处.

  本文关键词：贵冶电网谐波检测与分析系统的研制，，由笔耕文化传播整理发布。