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1、,Gas Turbine for DE/CHP Application 燃气轮机分布式能源/热电联产中的应用,李临军 Linjun Li 索拉透平公司新兴市场经理 Solar Turbines Incorporated2011年3月31日,2,About Solar What is DE&CHP?DE&CHP BenefitsSolars Experiences in DE&CHP,Agenda,3,About Solar What is DE&CHP?CHP BenefitsSolars Experience in DE&CHP,Agenda,4,索拉公司背景简介 Solar Backgro
2、und,公司总部位于美国加州圣迭哥市Based in San Diego, California, U.S.A. 公司创建于1927年In Business since 1927 现有13,890多台燃气轮机机组在96多个国家运转More than 13,890 Gas Turbines Operating in over 96 Countries 运行时间超过16亿小时More than 1.6 Billion Fleet Operating Hours 世界上最大的工业燃气轮机(1-22MW)生产厂Worlds Largest Manufacturer of Industrial Gas
3、Turbines (1 to 22 MW Range) 自1981年成为卡特彼勒全资公司Subsidiary of Caterpillar Inc. since 1981,5,索拉有成熟的热电联产技术 Proven Technology,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 Product Families,土星SATURN 1.2MW,半人马CENTAUR 3.5 4.6MW,金牛TAURUS 5.7 - 7.5MW,火星MARS 9.4 11.4MW,大力神TITAN 15 - 22M
4、W,水星MERCURY 4.6MW,7,大力神130单轴燃机 Titan 130 Single-Shaft Gas Turbine,烟气 EXHAUST GAS,动力轴 OUTPUT SHAFT,透平 TURBINE,压气机 COMPRESSOR,轴 SHAFT,燃料喷嘴 FUEL INJECTOR,变速器 ACCESSORY DRIVE,8,金牛60燃气轮机发电机组 Taurus 60 Gas Turbine Generator Set,烟气 AXIAL EXHAUST,9,About Solar What is DE&CHP?DE&CHP BenefitsSolars Experience
5、s in CHP,Agenda,10,用一种燃料同时产生热能和机械动力或电能的系统Simultaneous production of thermal and mechanical / electrical energy using one single source of primary energy,什么是热电联产？ What is CHP?,11,CHP System 热电联供系统,空气入口 Air Inlet Filter,发电机 Generator,燃气轮机 Turbine Engine,烟气消音器Exhaust Bypass Silencer,三通阀Diverter Valve,燃
6、烧器 Supplementary Burner,烟气消音器 Exhaust Silencer,余热锅炉 Heat Recovery Steam Generator (HRSG),12,About Solar What is CHP?DE&CHP BenefitsSolars Experiences in DE&CHP,内容 Agenda,13,比单独发电产热效率高 More efficient than separate generation of electricity and thermal energy 效率高运营成本低 Higher efficiency lowers operatin
7、g cost,热电联产益处 CHP Benefits,14,电网电厂平均效率 Average Grid Supplied Power Plant Efficiency = 35% 输电平均损耗 Average Transmission Losses = 4% 蒸汽锅炉平均效率 Average Steam Boiler Efficiency = 80% 热电联产平均效率 Average CHP Efficiency = 76% 能源消耗对比 Energy Consumption (20 MWe plus 70 tph Steam) 电网加锅炉能耗 Grid Power plus Boiler E
8、nergy Consumption = 436 GJ/h 热电联产能耗 CHP Energy Consumption = 286 GJ/h 能源利用率提高34%! 34% Improvement in Fuel Resource Usage !,对运行成本影响 Impact on Operating Costs,15,比单独发电产热效率高 More efficient than separate generation of electricity and thermal energy 效率高运营成本低 Higher efficiency lowers operating cost 效率高降低排
9、放，包括CO2, NOX 和 SO2 Higher efficiency reduces emissions of all pollutants, including CO2, NOX and SO2,热电联产益处 CHP Benefits,16,传统发电Conventional Generation:,热电联产 Combined Heat & Power: 20 MW Natural Gas CHP w/ 70 tph steam,电厂燃料 Power Station Fuel,锅炉 Boiler Fuel (Gas),50.3,80,kg/KJ,245000 Tonnes/YR, 总排放
10、TOTAL EMISSIONS,135000 Tonnes/YR,热电联产Combined Heat And Power -CHP-,排放 Emissions,135 kTonnes/y,效率 EFFICIENCY: 31%,效率 EFFICIENCY: 80%,Boiler,排放 Emissions,158 kTonnes/y,热能Heat,排放 Emissions,87 kTonnes/y,20MW,70tph,热能Heat,50.3,kg/KJ,kg/KJ,燃料CHP Fuel (Gas),减排45% - 45% CO2 Emission Reduction,排放对比 Impact on
11、 Emissions,17,Source: EIA,排放对比 Impact on Emissions,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 CHP Benefits,比单独发电产热效率高 More efficient than separate generation of electricity and thermal energy 效率高运营成本低 Higher efficiency lowers operating cost 效率高降低排放，包括CO2, NOX 和 SO2 Higher efficiency reduces emissions of a
12、ll pollutants, including CO2, NOX and SO2 提高电力可靠性和供电质量 Increase power reliability and enhance power quality,19,电力可靠性 Impact on Reliable Power Supply,现有关键设施供电与电网运行历史状况 Existing critical infrastructure power supply strategies reflect historical risks and recovery experience,客户停电时间 Customer Duration of
13、 Failure,故障率 Failure Rate,电网运行历史状况 Historical Risks and Recovery,风险因素- 雪灾、地震、罢工、水灾和台风等 With Risk of Sabotage,NEW RISK,After Mills and Huber, “Critical Power” white paper, , August 2003,20,热电联产益处 CHP Benefits,比单独发电产热效率高 More efficient than separate generation of electricity and thermal energy 效率高运营成本
14、低 Higher efficiency lowers operating cost 效率高降低排放，包括CO2, NOX 和 SO2 Higher efficiency reduces emissions of all pollutants, including CO2, NOX and SO2 提高电力可靠性和供电质量 Increase power reliability and enhance power quality 分布式发电减少电网压力、消除输电成本 On-site electric generation reduces grid congestion and avoids dis
15、tribution costs,分布式能源 Distributed Energy 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。Integrated or Stand-Alone Use of Small Modular Electric Generation Close to the Point of Consumption,21,能源来源,煤电厂,输电,配电,用户,中央发电效率 Efficiency of Central Power Generation,22,分布式联合循环 Efficiency of Distribute
16、d Combined Cycle,能源来源,联合循环发电厂,配电,用户,23,楼宇式热电联产 Efficiency of BCHP,24,About Solar What is DE&CHP?DE&CHP BenefitsSolars Experiences in DE&CHP,Agenda,25,工业及流程工艺设施 Industrial and Processing Facilities,化工 Chemicals 制药 Pharmaceuticals 食品及原料 Foods and Ingredients 奶制品 Dairies and Dairy Products 饮料 Beverages 酿酒 Breweries 粮食加工 Grain Processors 炼焦 Coking,
