ACS-5000-20060814

©ABBAutomationTechnologiesMVDrivesMVDrivesACS5000ACS5000--PresentationPresentation李世清李世清中压传动销售中压传动销售©ABBAutomationTechnologies-2MVDrivesACS5000在整个产品系列中的位置P(kW)50’000ACS6000cLCIACS1000Step-UpACS1000ACS6000ACS5000WACS5000A27’00016’000电机功率10’0009’0006’0005’0002’000315U(kV)1.01.82.43.34.166.06.98.013.8电机电压©ABBAutomationTechnologies-3MVDrivesACS5000VSI-MF”新型传动解决方案”VSI-MFVoltageSourceInverter-Multilevel–Fuseless电压源型-多电平-无熔断器„6.0/6.6/6.9kV中压交流传动解决方案„基于已经充分证明的IGCT半导体平台„IGCT已经应用于ACS1000和ACS6000„主要功率范围2….24MVA„空冷:2–7MVA„水冷:5–24MVA„基于有着杰出动态性能的DTC控制方式„适用于同步机和异步机©ABBAutomationTechnologies-4MVDrives应用领域水泥，采矿和矿山研磨机,传送带,风机和泵化工、石油和天然气压缩机,挤出机和泵船舶推进器冶金棒线材轧机,高炉鼓风机,风机和泵纸浆和造纸风机和泵电力燃气轮机启动器,引风机/送风机和泵水和污水处理泵其他试验台和风洞©ABBAutomationTechnologies-5MVDrives可靠的部件„IGCT半导体„Fastswitchingcombinedwithprovenreliability„Lowpartscountforlesscomplex,moreefficientandreliabledrive„无熔断器设计„Fasterandbetterprotectionthanmediumvoltagepowerfuses„长寿命电容„Advanced,self-healing,environmentalfriendlyfoilcapacitorshaveasubstantiallylongerlifetimethanelectrolyticcapacitors„Lowerlifetimecosts©ABBAutomationTechnologies-6MVDrivesACS5000VSI-MF”优点”„传动系统的高可靠性„客户可以单独购买变频器，电机，变压器„对电机，变压器有详细的技术规范„不需要放大电机功率或变频器绝缘要求(minimizedforVDSduty)„电缆数量的最少化(与3kV相比)„无额外滤波器要求(供电侧谐波最小化)„系统的高效率„体积最小化„安装，调试时间的最少化©ABBAutomationTechnologies-7MVDrivesACS5000空冷型–拓扑结构„ACS5000A„5-电平拓扑结构„功率3.5/7MVA„输入电压1.92kV,+/-10%„输出电压可达6.9kV„单传动,2象限,制动选项„36(3x12)脉冲二极管整流„直流母线(3个单独的)„EMC滤波器(在输出端限制dv/dt)„RC-IGCT,51mm/68mm,5.5kV„冗余冷却系统„Fullpoweravailability„Reducedpoweravailability„变压器，单独放置解决方案„可采取集成变压器方案ScopeofACS5000COUAuxiliariesControlUPSPowerSupplyAuxiliaryPowerSupplyMotorIM1U1V1WOptionsforcontrolInterface:-Tacometer-WindingTemp/FLT/Alarm-BearingSupervision/FLT/Alarm-Cond.WaterDet.-SpaceHeaterFB-CoolingFansFBTMainPowerSupplyControlInterfaceOptions:-OillevelAlarm-Overtemp/FLT/Alarm-Gasrelay/FLT/Alarm-TransformersupervisionFLT/AlarmMCB(Standard)(Pre)TripOpen/Close©ABBAutomationTechnologies-8MVDrives拓扑结构Phase3Phase2Phase1©ABBAutomationTechnologies-9MVDrivesACS5000A2–7MVA3m1.1m2.86mElectromechanicallyinterlockeddoorsforsafetyUser-friendlycontrolpanelforlocaloperation•Keypadwithmulti-languagedisplay•Mainsupplyon/offpushbuttons•Emergencystoppushbutton©ABBAutomationTechnologies-10MVDrivesIntegratedtransformer2–3.5MVATransformer2.86m2.7m3mConverter1.1m©ABBAutomationTechnologies-11MVDrivesACS5000水冷型拓扑结构„Singleline(upto12MVA)„1个主回路断路器„1或2个变压器„36脉相连接„可做在一个柜体中„2象限变频器„电机类型„异步机„同步机„永磁机(将来)„可选项(制动)„制动斩波单元ACS5000范围COU辅助电源控制UPS电源辅助电源MCB(标准)(Pre)Trip开/关主电网控制接口选项:-油位报警-过温/跳闸/报警-Gasrelay/跳闸/报警-变压器监控/跳闸/报警IM1U1V1W:-转速计-绕组温度/跳闸/报警-轴承监控/跳闸/报警-Cond.WaterDet.-加热器FB-冷却风扇FBTWCU冷却水©ABBAutomationTechnologies-12MVDrivesACS5000W5–24MVAElectromechanicallyinterlockeddoorsforsafetyGroundingswitchesforsafetyUser-friendlycontrolpanelforlocaloperation•Keypadwithmulti-languagedisplay•Mainsupplyon/offpushbuttons•Emergencystoppushbutton2.36m6m1m©ABBAutomationTechnologies-13MVDrivesACS5000W5–24MVA36-pulsedioderectifierControlunitAuxiliarypowerforcontrolhardwareDC-linkcapacitorsInverterunitTransformercableconnectionsectionfortopandbottomentryMotorcableconnectionsectionfortopandbottomentryWatercoolingunitwithstainlesssteelpiping©ABBAutomationTechnologies-14MVDrivesACS5000系统拓扑结构FUNCTIONEARTH(FE)Phase3IIPhase2IIPhase1IIu_ph_motwv_ph_motvw_ph_motu„电机的线电压9-电平„最佳数目的电平数可得到„正弦输出波形„元器件数量少，系统可靠性高线电压©ABBAutomationTechnologies-15MVDrivesACS5000如何达到6.9kV„直流电压2*2500V=5000V„思路„三个分别的直流母线„…分别导通他们„电平数„9电平（线电压)©ABBAutomationTechnologies-16MVDrives如何达到6.9kV：原理„一相的逆变器单元„对电机来说是个三电平逆变器„对三相共同的连接点来说是个三电平逆变器DC(+)DC(NP)DC(-)©ABBAutomationTechnologies-17MVDrives如何达到6.9kV：原理„产生线电压©ABBAutomationTechnologies-18MVDrives如何达到6.9kV：原理©ABBAutomationTechnologies-19MVDrives如何达到6.9kV：原理©ABBAutomationTechnologies-20MVDrives如何达到6.9kV：原理©ABBAutomationTechnologies-21MVDrives如何达到6.9kV：原理©ABBAutomationTechnologies-22MVDrives如何达到6.9kV：原理©ABBAutomationTechnologies-23MVDrives如何达到6.9kV：原理„基本开关模式下的线电压电机的线电压时间©ABBAutomationTechnologies-24MVDrivesACS5000”对电网友好”„36脉冲二极管整流„功率因数保持不变，在任何速度和转矩下0.95„高脉冲数，低网侧谐波„2个18脉变压器或1个36脉变压器MainPowerSupplyMainPowerSupply©ABBAutomationTechnologies-25MVDrivesACS5000VSI-MF”对电网友好”PhasecurrentTHD=2.95%LinetolinevoltageTHD=1.19%Scc=500MVA,Xsc=10%©ABBAutomationTechnologies-26MVDrivesACS5000空冷型3.5MVA布局图ACS5000A3.5MVA/6.9kV:3000x1100x2860mm=0.37MVA/m3;Weightapprox3500kg7.0MVA/6.9kV:3800x1100x2860mm=0.58MVA/m3ACS5000A带集成变压器3.5MVA/6.9kV:5700x1100x2860mm=0.2MVA/m2Recomendation:min.100forconventionalaircirculationmin.500mmforbetterserviceavailabilityRequirement:450mmheightforcoolingfanRecomendation:650mmbetterserviceavailability570028602360input/outputcablestoporbottom500900CBUINUTEUCOU30002700Tranformer900110030003000Recomendation:min.100forconventionalaircirculationmin.500mmforbetterserviceavailabilityRequirement:450mmheightforcoolingfanRecomendation:650mmbetterserviceavailability28602360input/outputcablestoporbottom500TEUCOU900CBUINU©ABBAutomationTechnologies-27MVDrivesACS5000W12MVA变频器（用于IM）输入电缆(变压器)输出电缆(电机)©ABBAutomationTechnologies-28MVDrivesACS5000控制硬件„AMC3平台„控制平台与ACS1000和ACS60