induction watthour meter 中文意思是什麼
induction watthour meter
解釋
感應電壓調整器-
Three phase induction type watthour meter
三相感應式電度表 -
This thesis analyses the present situation of energy metering in bishan network and some network at home, main factors which lead to inaccuracy of energy metering are dissected and the severity degree are pointed out. the method of enhancing accuracy of metering using modern technique are put forward which including : 1 ) modernization of meter, replacing the induction watthour meter with full electronic watthour meter ; 2 ) put real time change of mutual inductor ratio of transformation into consideration, method on real - time computation are presented. 3 ) using full electronic watthour meter to measure fundamental power and harmonic power separately and discussing idea of billing on harmonic
這些方法包括: 1 )計量儀表的現代改造,用全電子式電能表代換感應式電能表; 2 )計及互感器變比的實時變化,對互感器的變比進行實時模擬計算,並提出了實時計算的方法; 3 )用全電子式電能表對基波電能與諧波電能分別計量,並討論了對諧波電能計費的觀點。
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