不對稱并聯(lián)磁路磁心參數(shù)計算

1、EXPERTSFORUM專家論壇2009.02辰憔富孑變屋S5772009.02辰憔富孑變屋S577CalculationoftheEffectiveParametersofMagneticPiecePrtswithAsymmetricalParallelMagneticCircuitsTheInternationalElectrotechnicalCommission(IEC)hasprovidedasetofformulaeinthestandardIEC60205Ed.3:CalculationoftheEffectiveParanetersofMagneticPieceParts(20

2、06-01),bywhicheveryboctycanreachtheeffectiveparanetersofpairofmagneticcoreswithsymmetricalshapesandsizesHowever,theeffectiveparametersofsonespecialcorescantbefiguredoutbytheIEC60205formulaeinthecasethatthecenterlinbofasyiuuetricalcoredeviatesfroiiitscentrelocationoritsmagneticcircuitisbytwoorMoredif

3、ferentbranchesofparallelmagneticcircuitInthisarticle,anothersetofformulaearerecommended,whichcancalculatetheeffectiveparametersofcoreswithasymmetricalparallelmagneticcircuitsTheeffectiveparametersofsymmetricalcoresthatcanbefiguredoutbytheIEC60205formulaearealsocalculatedbythenewformulaewerecommended

4、andthetworesultsarebasicallythesaneInotherwords,asgeneralexpressions,thenewformulaecanapplytosuchsymmetricalcase,butiteasilysolvedtheproblemthatcalculatestheparametersofcoreswithasyMietricalormulti-loopparallelmagneticcircuitsmagneticcore;parallelmagneticcircuit;calculationofmagneticcircuit中圖分類號：TM4

5、文獻(xiàn)標(biāo)識瑪：B文童編號：1606-7517(200902-5-77專家論壇EXPERTSFORUMEXPERTSFORUM專家論壇2009.02辰憔富孑變屋S?79專家論壇EXPERTSFORUMEXPERTSFORUM專家論壇2009.02辰憔富孑變屋S?7971/e7HRl_rf16-355816,3558V146.0205*46.02051.406964.7442i=i=o.2)84?A4AAA5Af=0.139丄二上=0008484仏A堆尤78禺A3=-=039=-=0.008633TOC o 1-5 h z&ACC.A.AeXltAt專家論壇EXPERTSFORUMEXPERTSFO

6、RUM專家論壇2009.02辰憔富孑變屋S?79專家論壇EXPERTSFORUMEXPERTSFORUM專家論壇2009.02辰憔富孑變屋S?79/嚴(yán)G二46.01914=-4=32.7095c：c：2氣=箋=1$05263$專家論壇EXPERTSFORUMEXPERTSFORUM專家論壇2009.02辰憔富孑變屋S?79專家論壇EXPERTSFORUMEXPERTSFORUM專家論壇2009.02辰憔富孑變屋S?79ifi憔毛孑姜屋SK2009.02A=r”2=EXPERTSFORUM專家論壇EXPERTSFORUM專家論壇2009.02辰憔富孑變屋S5r812009.02辰憔富孑變屋S5r

7、81EXPERTSFORUM專家論壇EXPERTSFORUM專家論壇2009.02辰憔富孑變屋S5r812009.02辰憔富孑變屋S5r81EXPERTSFORUM專家論壇EXPERTSFORUM專家論壇2009.02辰憔富孑變屋S5r812009.02辰憔富孑變屋S5r81EXPERTSFORUM專家論壇EXPERTSFORUM專家論壇2009.02辰憔富孑變屋S5r812009.02辰憔富孑變屋S5r81b結(jié)束語參考文獻(xiàn)IK60205Ed3:CalculationoftheEffectiveParametersofMagneticPieceParts.IheInternationalEle

8、ctrotechucalConnissia2006IEC60723-1:InductorandTransformerCoresforTelecojwnumcationsTheInternationalElectrotechnicalComission.1982;GB9632:1通信用電感器和變壓器磴芯測員方法，2002IEC62011-2:CoresMadeofSoftMagneticMaterials-MeasuringMethods一Part2:MagneticPropertiesatLowExcitatioiLevel（軼碗材料制成的磴芯測試方法第二部分：低勵磁電平卜的磁特性）.TheInterna