步进电动机的发展及建议

REVIEW:2003-12-02(,519000):,,:;;:TM383.6:D:1001-6848(2004)03-0047-03ThedevelopmentreviewofsteppingmotorWANGZong-pei(Zhuhaimotion-controlmotorCo,Ltd,Guangdong,Zhuhai519000china)Abstract:Discussingthedevelopingcourse,thecharacterisicandsubsistentproblemsofsteppingmotorinthisarti2cle.Simultaneity,putforwardtheopiniononimprovingthetorqueindexofsteppingmotorandtheopinionaboutthedrivetechnicalofmotors,andalsothere’stheprospectofsteppingmotor.Keywords:steppingmotor;drive;development1,:(VR)(PM)(HB)1970,1980,,;,,,,260,70,()8,Zr=50,N1=200,Hb=1.82070,,,10,Zr=50,,N1=500,Hb=0.72,:(1);(2);(3);(4),,;(5),,,,31958,1970,,60,BF1840-75,(575mm),,70,,74,640,101001979,36455570(75)90110130(150)1602001980,850()1987,1050,860()200,N1=400100(),80,,,,198942(1.6),16,57(2.3)5,20,70,,,,,4,80,,,34(586mm86mm),1,1,(Thold)(1),V(AINiCo-5),2080,(SmCo),,1S24,(NdFeB),11%(2)2090,,NEMA(MG-7),,,,,,,PK296PH296(3),,5060%,,N(S),N(S),;,,,,1N31HXE,K31HXE134(4)842004374(139),(),,,,(A),(AC),CA,,,,,,,2,,40%1K31HXE,,4.1Nm5.7Nm(5)BB130C,100C,,,(6),,,,,,,,1RK296RK299PK2913,123,,,34,8625,286,,,,,,,,,,,,,,2070,90,,,,,50,1.5ö0.75,,(),,,,,,,,,,BL(40)94,BLDCM:P=12,L=3.5mh,R=0.2828,150römin,20kWPSPLCE410PWM2kHz,0.9,pwm-on,5120,PWM,PWMBLDCM6,,PWM:[1].[M].:,1990.[2].[M].:,1997.:(1974-),,,(49),1994,,6,50,2004001000200020004000100002000,,10,,,,6,,,,,,,,,,,,BLDCM,,,:[1]JuferM,Heine.Hybridsteppingmotors25yearsofdevelopment[J].ProcofIMCSD25thAnnualSympo2sium,1996:307316[2],,,.[J]..1999(4):59[3],.[J]..2000,23(12),12:(1931-),,,2005:02984276682:02984234773042004374(139)