最新的电力电子转换技术与产品特点

(188200111)1.2.Amplitude01Vp(t)1.15%~30%2.1%3.150%4.0.15.95%6.D2S2RoCS4D3S3D4LD1Vs(t)S1Vo+-iL(t)7.LED8.9.PC1.2.3.R.S.T4.5.6.7.8.10%9.CPU10.4.23050AC110VTD1D2RLCVo+100FlybackConverter1001MOSFETVo1.902642.4763Hz3.804.Holduptime105.Powerlinenoise6.7.LineRegulation18.19.10.11.0.75mA4.3VAC100240VdS1RLCDVo+-+-BuckBoostICPDAMOSFETMOSFETONVdMOSFETOFFRLMOSFETMOSFETONVdMOSFETOFFVdVOVdR2MOSFETPHILIPSSIPEXICPHILIPSTEA1206TEA1204SIPEXSP6120SP6122AICAIC1563AIC1341PHILIPSTEA1206MOSFET1.502.3.4.4.4-+S1CRLLVo-+Vd+-VL+-S1RLCLD?DIODER1R2Vo+-Vd+-VLINVERTERVctr1VtriS1ONS2OFFVctr1VtriS1OFFS2ONVAOPWMVAOVAO1Bandpassfilter,BPFUninterruptablePowerSystem,UPSUPSUPS-+S1S2CLRoD1D2Vd/2Vd/2Vo-+VdAOVAO+-++--UPSUPSUPSUPS(ON-LINE)(OFF-LINE)(LINEINTERACTIVE)ON-LINEUPSON-LINEUPS()ON-LINEUPS.OFF-LINEUPS.()OFF-LINEUPS(LINEINTERACTIVEUPS)UPS/(10KVAUPS)(10KVAUPS)(20KVA)UPSUPSUPSUPSUPSUPSUPSOFF-LINEUPS21010UPSVA()VAUPS500VAUPS110V4.55A4.55AUPS(VAW)UPS(VAW)UPS1.://vacon.gongkong.com/3.://www.hfinverter.com/5.://www.tipower.com.tw7.Guan-ChyunHsieh,andChang-HuaLin.,Harmonizedstrategyforbreakingthestriationsinthefluorescentlamp,IndustrialElectronics,IEEETransactionson,Volume:48Issue:2,April2001,p352–3668.Jang-HyounYoum,andBong-HwanKwon.,Switchingtechniqueforcurrent-controlledAC-to-ACconverters,IndustrialElectronics,IEEETransactionson,Volume:46Issue:2,April1999,p309-3189.NedMohan,ToreM.Undeland,andWilliamP.Robbins.,Powerelectronics:converters,applications,anddesign,Wiley,NewYork,667pp.1989.