:1999082912(,230009;,230041)TheMethodofSelectingPhase,SlotNumberandWindingConnectionTypeofBrushlessDCMotorLiZhongjie1JuJingmiao2(HefeiUniversityofTechnology,AnhuiHefei230009;RongshidaMotorCo.Ltd.,AnhuiHefei230041),:TM38:A:1004-7018(1999)05-0011-03AbstractThispaperpresentsthemethodofselectingphase,slotnumberandwindingconnectiontypeandintroducesthelawsthatshouldbeobeyedinthedesignofbrushlessDCmotor.KeywordsbrushlessDCmotorphasenumberslotnumber1,,,,,,(),,,2,,,,,,:,2.1,,(),,,[2],,9%,36%2.2,,,2.3,,2.4,,,3pn(1)11n=60fp(1):f(),,n0n0=5.785u-2$uTpW1Kdp5D0(2):u;$uT;W1;Kdp;5D0,,,,3.1,2p5D,,,,3.2,,,,,3.3,,44.1,12,,,,,z=2pmq(3):q,,4.2,,,qq=b+cd(4),b,cöd,[3]z2p,q,,?qq=z2mp=cd(cd)(5):dc,dmm,2c(d)c(d),1:,()36,,20q=362320=310d=10,c=3,3,:A1233101131219203212829330B7839131431525263273435336C4536161731822233243132333(:3)2:,()45,,30q=452330=14d=4,c=1,,,:A147101316192225283134374043B369121518212427303336394245C2581114172023262932353841445:SASESASE,WAWE,O2119995,ABCDEF,ACE,BDF,,A-B-C-D-E-A,,A-C-E-B-D-A,,,,,,6,,,,1.[J].,1992;(5):17212.[J].,,19983.[M].:,1992(10),,49,uUGPuVGPuWGP,,PWM9,,,,,,5,,,1,.[J].,1983;(1):162,.[J].,1999;(2)16-183,.[J].,1999;27(2):8-104TomitaM,YamaguchiH,DokiS,OkumaS.ASensorlessEstimationofRotorPositionofCylindricalBrushlessDCMotorUsingEddgCurrent[J].IEEEIECON,1996;(3):1723-172831