新设计概念的高效电机西门子(尺寸系列 56_315)

A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-20021新设计概念的高效电机西门子(尺寸系列56-315)A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-20022选择电机时最重要的是全生命周期的费用最小化,相比可靠性和节能性,电机的采购价已非常次要.94.797.997,05.32.13,001020304050607080901001.515110MotorpriceOperatingcosts每天3小时/每年运行1000h每天22小时/每年运行8000h99.399.699.70.40.30.701020304050607080901001.515110EUR2.041EUR19.276EUR178.595EUR15.201EUR153.694EUR142.5129kWkW%%121520Usefullifeofthemotor121520inyearsA&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-20023高效电机–采购电机时必须重视其效率等级!节能潜力分析今天,任何人购买一台新电机或想更换一台旧电机都必须精细计算:买一台高效电机有多合算?通常这是一个大幅削减电能费用降低成本的好办法。.A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-20024效率等级-一个方便产品选择的指标过去它只用于冰箱，冰柜，洗衣机，烘干机等家用电器耗能指示。现在它成为方便电动机选型的重要指标。效率等级A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-20025CEMEP效率等级EU欧洲电动机效率方案/CEMEP在美国制定EPACT法律之后,EU启动了与CEMEP1)的合作，推进提高电机驱动系统的效率水平技术及其测定办法，目的是减少CO2排放量。TheCEMEP首先规定了2极和4极电动机在1.1到90千瓦功率范围的效率等级。分为如下三个效率等级:-“eff1”(高效电动机)-“eff2”(效率改进型电动机)-“eff3”(标准电动机)1)CEMEP=欧洲电机和电力电子制造商协会;效率测定办法依据EN60034-2标准。A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-20026CEMEP效率等级标志效率等级指示在文件上:产品样本/广告宣传印刷品-效率等级(EFF1/EFF2)-在3/4负载和满载时的效率名牌上-标出效率等级详述请见下述文章:Classifiedacc.toefficiency项目/效率等级划分的主要议题欧洲电机制造商的主要目标:通过降低耗能费用使使用者受益市场对客户和最终用户透明化方便用户选型用户至上原则(Source:ZVEIbrochure):ElectricalDrives:CostsavingsinsteadofregulationA&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-20028西门子电机各独立损耗的降低办法更好质量的硅钢片被采用降低磁路损耗更大铁心采用PFe1~KFe*B2B2~1/m2Fe输入电源能量输入输出机械能输出绕组截面积增大降低电阻更大的转子槽截面降低电阻(转子槽形选择)PR改进风扇和轴承PCU1~I12*R1PCU2~I2‘2*R2‘定子转子效率的提高大部分来自先进的材料A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200290%5%10%15%20%25%30%35%40%45%0.120.180.250.370.550.751.11.52.2345.57.5111518.522303745557590110132额定输出功率kW电机损耗的减少最大达到削减45%削减的损耗量%(PvEFF2-PvEFF1)/PvEFF2与EFF2级电机比较r,EFF1级电机(4-极)的损耗最大降低达45%A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200211EFF2-RotorEFF2-StatorEFF1-RotorEFF1-StatorComparisonofactivecomponentsA&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200212运行费用占最大的权重!产品生命周期费用分析.每年运行3000小时为例.121530Stat.motorlifetime产品生命周期费用[%]电机采购价安装维护费用能源费用RatedoutputA&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200218产品系列示意图效率90kW1.1kW1)Aluminiumseries,FS80upto2002)Castironseries,FS180upto3151LA91)1LG62)1LA74)1LG46)FS200FS1801LG45)5)Castironseries,FS100upto1603)Castironseries,FS100upto1601LG63)4)Aluminiumseries,FS80upto1606)Castironseries,FS180upto315A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200220Thenewenergy-savingmotorsdistinguishthemselvesasaresultofadditionalcustomerbenefits!Additionalbenefits-anoverviewEfficiencyclassesmakeiteasiertoselectthemotor(EFF1/EFF2)Castirondesign-e.g.theycanbeusedinaggressiveatmospheresHighstartingqualityHighqualitylevelguaranteeshighoperationalsafetyandreliability1LG4motorsweighlessthanpreviousseriesMeetalloftheusualstandards,specificationsandapprovalsIntegralcomponentofTotallyIntegratedAutomation(TIA)viaACdriveconverter/inverterwithPROFIBUS-DP®couplingWorld-wideSalesandServiceNetworkA&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200222ReduceoperatingcostsandenvironmentalstressingArayoflightfortheenvironmentOurenergy-savingmotorsoperatetoenhanceyourprofitExample:New1LGcast-ironenergy-savingmotorinFS225A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200223Energy-savingmotors–Itmakescommercialsense!Costsaving-dayin,dayoutProcurement,installationandmaintenancerepresenttogetherapprox.3%ofthetotalcostofamotorwhenused3000hoursp.a.over10years.Costsforpowersupplyalonerepresentover97%.Ifcustomerssavehere,theysavewitheveryrevolutionthemotormakes-trulyrevolutionarysaving.A&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200224PowerTypeetaClassEUEUPowerTypeetaClassEUEUKWlistEff2EFF1KWlistEff2EFF11,11LA7090-477,0eff276,283,81,11LA9090-484,0eff176,283,81,51LA7096-479,0eff278,585,01,51LA9096-485,0eff178,585,02,21LA7106-482,0eff281,086,42,21LA9106-486,5eff181,086,43,01LA7107-483,0eff282,687,43,01LA9107-487,5eff182,687,44,01LA7113-485,0eff284,288,34,01LA9113-488,5eff184,288,35,51LA7130-486,0eff285,789,25,51LA9130-489,5eff185,789,27,51LA7133-487,0eff287,090,17,51LA9133-490,3eff187,090,111,01LA7163-488,5eff288,491,011,01LA9163-491,5eff188,491,015,01LA7166-490,0eff289,491,815,01LA9166-492,3eff189,491,818,51LG4183-490,4eff290,092,218,51LG6183-492,6eff190,092,222,01LG4186-490,8eff290,592,622,01LG6186-493,0eff190,592,630,01LG4207-491,6eff291,493,230,01LG6207-493,3eff191,493,237,01LG4220-492,2eff292,093,637,01LG6220-494,0eff192,093,645,01LG4223-493,1eff292,593,945,01LG6223-493,5eff192,593,955,01LG4253-493,3eff293,094,255,01LG6253-495,0eff193,094,275,01LG4280-494,2eff293,694,775,01LG6280-495,4eff193,694,790,01LG4283-494,6eff293,995,090,01LG6283-495,6eff193,995,0Powerrangeofenergy-savingmotors:EfficiencyclassesEFF2/EFF1(4-pole)Back-upA&DSDS3Energysavingmotors_en.pptStandardDrivesA&DSD-200225RatingplateSiemensspecifiesthemotorefficiencyclassontheratingplateRatingplate-smallmotorsR