基于虛擬儀器技術的諧波在線監測系統的設計與實現 De ign and lmplementation of On_line Harmonic Monitoring Sy tem Ba ed on Technology of ;irt

摘要一種基于虛擬儀器技術的諧波在線監測系統的設計方法，可以用于電力系統諧波在線遠程監測。文中論述了監測系統的硬件結構、軟件平臺及應用軟件的工作模式。通過應用虛擬儀器技術和網絡技術進行諧波測量和數據傳輸處理，并得出實驗結果，從而實現了電力系統諧波遠程監測的目的。
關鍵詞 虛擬儀器 在線監測 諧波 DataSocket ADO
Abstract The method of an on-line harmonics monitoring system based on virtual instrument technique is introduced. It can be used in remote online harmonics
monitoring of electric power. In this article，the hardware structure，software platform，and operation mode of application software are expounded. Through applying
virtual instrument and network technologies，harmonics measurement and data transmission and processing are carried out and experimental results are obtained.
Thus the purpose of remote monitoring of harmonics of electric power has been reached.
Keywords Virtual instrument On - line monitoring Harmonics DataSocket ADO