燃气轮机分布式能源热电联产中的应用

GasTurbineforDE/CHPApplication燃气轮机分布式能源/热电联产中的应用李临军LinjunLi索拉透平公司新兴市场经理SolarTurbinesIncorporated2011年3月31日2AboutSolarWhatisDE&CHP?DE&CHPBenefitsSolar’sExperiencesinDE&CHPAgenda3AboutSolarWhatisDE&CHP?CHPBenefitsSolar’sExperienceinDE&CHPAgenda4索拉公司背景简介SolarBackground•公司总部位于美国加州圣迭哥市BasedinSanDiego,California,U.S.A.•公司创建于1927年InBusinesssince1927•现有13,890多台燃气轮机机组在96多个国家运转Morethan13,890GasTurbinesOperatinginover96Countries•运行时间超过16亿小时Morethan1.6BillionFleetOperatingHours•世界上最大的工业燃气轮机(1-22MW)生产厂World’sLargestManufacturerofIndustrialGasTurbines(1to22MWRange)•自1981年成为卡特彼勒全资公司SubsidiaryofCaterpillarInc.since19815索拉有成熟的热电联产技术ProvenTechnology中国有：51套热电联产共有：1,937套索拉在全世界有发电机组：7,360套索拉在全世界有燃气轮机组：13,890套6索拉产品系列ProductFamilies土星SATURN1.2MW半人马CENTAUR3.5–4.6MW金牛TAURUS5.7-7.5MW火星MARS9.4–11.4MW大力神TITAN15-22MW水星MERCURY4.6MW7大力神130单轴燃机Titan130Single-ShaftGasTurbine烟气EXHAUSTGAS动力轴OUTPUTSHAFT透平TURBINE空气入口AIRINLET燃烧室COMBUSTOR压气机COMPRESSOR轴SHAFT燃料喷嘴FUELINJECTOR变速器ACCESSORYDRIVE8金牛60燃气轮机发电机组Taurus60GasTurbineGeneratorSet空气入口AIRINLET烟气AXIALEXHAUST燃料母管FUELMANIFOLD终端柜TERMINALBOX变速器ACCESSORYREDUCTIONGEARBOX发电机GENERATOR客户接线盒CUSTOMERCONNECTIONBOX数字控制柜DIGITALCONTROLPANEL9AboutSolarWhatisDE&CHP?DE&CHPBenefitsSolar’sExperiencesinCHPAgenda10用一种燃料同时产生热能和机械动力或电能的系统Simultaneousproductionofthermalandmechanical/electricalenergyusingonesinglesourceofprimaryenergy什么是热电联产？WhatisCHP?11CHPSystem热电联供系统空气入口AirInletFilter发电机Generator燃气轮机TurbineEngine烟气消音器ExhaustBypassSilencer三通阀DiverterValve燃烧器SupplementaryBurner烟气消音器ExhaustSilencer余热锅炉HeatRecoverySteamGenerator(HRSG)12AboutSolarWhatisCHP?DE&CHPBenefitsSolar’sExperiencesinDE&CHP内容Agenda13比单独发电产热效率高Moreefficientthanseparategenerationofelectricityandthermalenergy效率高运营成本低Higherefficiencylowersoperatingcost热电联产益处CHPBenefits14电网电厂平均效率AverageGridSuppliedPowerPlantEfficiency=35%输电平均损耗AverageTransmissionLosses=4%蒸汽锅炉平均效率AverageSteamBoilerEfficiency=80%热电联产平均效率AverageCHPEfficiency=76%能源消耗对比EnergyConsumption(20MWeplus70tphSteam)电网加锅炉能耗GridPowerplusBoilerEnergyConsumption=436GJ/h热电联产能耗CHPEnergyConsumption=286GJ/h能源利用率提高34%!!34%ImprovementinFuelResourceUsage!!对运行成本影响ImpactonOperatingCosts15比单独发电产热效率高Moreefficientthanseparategenerationofelectricityandthermalenergy效率高运营成本低Higherefficiencylowersoperatingcost效率高降低排放，包括CO2,NOX和SO2Higherefficiencyreducesemissionsofallpollutants,includingCO2,NOXandSO2热电联产益处CHPBenefits16传统发电ConventionalGeneration:热电联产CombinedHeat&Power:20MWNaturalGasCHPw/70tphsteam电厂燃料PowerStationFuel锅炉BoilerFuel(Gas)50.380kg/KJ245000Tonnes/YR…总排放TOTALEMISSIONS…135000Tonnes/YR热电联产CombinedHeatAndPower---CHP---排放Emissions135kTonnes/y效率EFFICIENCY:31%效率EFFICIENCY:80%Boiler排放Emissions158kTonnes/y热能Heat排放Emissions87kTonnes/y20MW70tph热能Heat50.3kg/KJkg/KJ燃料CHPFuel(Gas)减排45%-45%CO2EmissionReduction排放对比ImpactonEmissions17CarbonEmissions0100200300400500600PulverizedCoalGasifiedCoalCombinedCycleGasTurbineGas-FiredCHPlb/MWhSource:EIASignificantReductionofCarbonBasedEmissions排放对比ImpactonEmissions碳排放煤粉炉气化煤燃机联合循环天然气热电联产18热电联产益处CHPBenefits比单独发电产热效率高Moreefficientthanseparategenerationofelectricityandthermalenergy效率高运营成本低Higherefficiencylowersoperatingcost效率高降低排放，包括CO2,NOX和SO2Higherefficiencyreducesemissionsofallpollutants,includingCO2,NOXandSO2提高电力可靠性和供电质量Increasepowerreliabilityandenhancepowerquality19电力可靠性ImpactonReliablePowerSupply现有关键设施供电与电网运行历史状况Existingcriticalinfrastructurepowersupplystrategiesreflecthistoricalrisksandrecoveryexperience客户停电时间CustomerDurationofFailure故障率FailureRate秒Seconds分Minutes时Hours天Days周Weeks电网运行历史状况HistoricalRisksandRecovery风险因素-雪灾、地震、罢工、水灾和台风等WithRiskofSabotageNEWRISKAfterMillsandHuber,“CriticalPower”whitepaper,热电联产益处CHPBenefits比单独发电产热效率高Moreefficientthanseparategenerationofelectricityandthermalenergy效率高运营成本低Higherefficiencylowersoperatingcost效率高降低排放，包括CO2,NOX和SO2Higherefficiencyreducesemissionsofallpollutants,includingCO2,NOXandSO2提高电力可靠性和供电质量Increasepowerreliabilityandenhancepowerquality分布式发电减少电网压力、消除输电成本On-siteelectricgenerationreducesgridcongestionandavoidsdistributioncosts分布式能源DistributedEnergy分布式能源是一种建在用户端的能源供应方式，既可独立运行，也可并网运行，而无论规模大小、使用什么燃料或应用的技术。IntegratedorStand-AloneUseofSmallModularElectricGenerationClosetothePointofConsumption21能源来源煤电厂输电配电用户中央发电效率EfficiencyofCentralPowerGeneration22分布式联合循环EfficiencyofDistributedCombinedCycle能源来源联合循环发电厂配电用户23楼宇式热电联产EfficiencyofBCHP24AboutSolarWhatisDE&CHP?DE&CHPBenefitsSolar’sExperiencesinDE&CHPAgenda25工业及流程工艺设施IndustrialandProcessingFacilities化工Chemicals制药Pharmaceuticals食品及原料FoodsandIngredients奶制品DairiesandDairyProducts饮料Beverages酿酒Breweries粮食加工GrainProcessors炼焦Coking陶瓷Ceramics水泥/石膏Cement/Gypsum造纸/木材加工Paper/WoodProducts塑料Plastics轮胎/橡胶产品Tires/RubberProducts炼油Refineries制造Manufacturing26Heat–to–PowerRatio热电比0:10.5:11:12:13:14:15:16:1EquipmentSelectionGuide设备选择指南27燃气轮机热电联产GasTurbineCHP28山东金能煤炭气化有限公司ShandongJinnengCoalGasificationCo.Ltd.-索拉燃机焦炉煤气热电联产，自产自销，降低成本，节能减排。荣获美国环保署国际热电联产奖–第一个国外公司获得此奖。SolarTurbineGeneratorsSetswithHeatRecoveryforon-sitepowerandsteamproductionwithhi