西安航空学院学报
西安航空學院學報
서안항공학원학보
Journal of XIAN Aeronautical University
2014年
5期
43-47
,共5页
楞次定律%法拉第电磁感应定律%感生电势%感生电压%相量图
楞次定律%法拉第電磁感應定律%感生電勢%感生電壓%相量圖
릉차정률%법랍제전자감응정률%감생전세%감생전압%상량도
Lenz's law%Faraday's law of electromagnetic induction%induced electromotive force%induced voltage%phasor diagram
研究了楞次定律及法拉第电磁感应定律在电机原理分析中容易引起理解错误的原因，提出采用感生电压代替感生电动势来分析电机原理的方法，并应用该方法分析了变压器负载运行时各个变量之间的关系，给出电压、电流平衡方程、等效电路及相量图。
研究瞭楞次定律及法拉第電磁感應定律在電機原理分析中容易引起理解錯誤的原因，提齣採用感生電壓代替感生電動勢來分析電機原理的方法，併應用該方法分析瞭變壓器負載運行時各箇變量之間的關繫，給齣電壓、電流平衡方程、等效電路及相量圖。
연구료릉차정률급법랍제전자감응정률재전궤원리분석중용역인기리해착오적원인，제출채용감생전압대체감생전동세래분석전궤원리적방법，병응용해방법분석료변압기부재운행시각개변량지간적관계，급출전압、전류평형방정、등효전로급상량도。
Firstly ,the reason that Lenz's law and Faraday's law of electromagnetic induction may cause w rong understanding in motor principle analysis is researched .Secondly ,a new analysis method is put for-ward that adopts induced voltage to replace induced electromotive force in motor principle analysis .Lastly , with the given voltage ,current balance equation ,equivalent circuit and phasor diagram ,this method is ap-plied to analyzing the model of transformer in load running and the relationships among various variables .
