GE Power & Water. The new J624. Todd Vernon Thomas Jaud GE s Jenbacher gas engines 2010

Transcription

1 GE Power & Water The new J624 Todd Vernon Thomas Jaud GE s Jenbacher gas engines /

2 GE s Jenbacher gas engines A leading manufacturer of gas fueled reciprocating engines for power generation ~10,000 delivered engines / 12,000+ MW worldwide Output Range 0.25 MW to 4+ MW per Engine Power plants up to 200 MW Fuel flexibility Natural gas, biogas, flare gas, landfill gas, steel gas, coal mine gas Advanced system solutions Generator sets, container modules cogeneration, trigeneration, CO 2 -fertilization Environmental benefits High Efficiency Low emissions ecomagination TM solutions Lifetime services plus (parts, repair, CSA, upgrades) working with customers & providers worldwide 2 /

3 Five decades of experience with gas engines Serial production of diesel engines and compressors 1 st gas engine 1 st LEANOX gas engine World s smallest 20 cylinder gas engine in the 3 MW power range J620 World s 1 st 24-cylinder 4 MW engine J Start with production of diesel locomotives st cogeneration module st 20 cylinder gas engine J Presentation of High Efficiency Concept J Introduction of 2-stage turbo charging 3 /

4 Everywhere in the world Order Intake 2009 Africa America Hinnerup, Denmark Mannheim, Germany Ablasserdam, Netherlands Madrid, Spain Europe Asia Australia Houston, US Bussolengo, Italy Midrand, South Africa Headquarter Manufacturing facility Subsidiary/ GE office Distributor/Service Provider Jenbach, Austria Main manufacturing site and business HQ Veresegyház, Hungary Container manufacturing Hangzhou, China Packaging for Asia units 4 /

5 Four types of gas engines Type 2 Type 3 Type 4 Type 6 Electrical output: from 500 to 1,100KW Electrical output: from 1.5 to 4MW V12, V16 and V20 cylinder V12, V16, V20 and V24 cylinder Electrical output: from 250 to 330KW 8 cylinder 1,500 rpm (50Hz) / 1,800 rpm (60Hz) Delivered engines: more than 850 Since 1976 in the product program 1,500 rpm (50Hz) / 1,800 rpm (60Hz) Delivered engines: more than 5,000 Since 1988 in the product program Electrical output: from 800 to 1,500KW V12, V16 and V20 cylinder 1,500 rpm (50Hz) / 1,800 rpm (60Hz) Delivered engines: more than 750 Since 2002 in the product program 1,500 rpm (50Hz, 60Hz with gear-box) Delivered engines: more than 2,200 Since 1989 in the product program 5 /

6 Type 6 development history leading gas engine technology with high speed and high power dense design 6 /

7 GE Power & Water J 624 new

8 The new J624 potential to power households 2-stage turbocharged P el η el η tot Lengths Width Height Weight Genset 50Hz 4.400kW 46.5% 90.0% 12m 2.5m 2.9m 44t 60Hz 4.360kW 46.2% 89.7% 14m/46ft 2.5m/8ft 2.9m/10ft ISO3046, PF=1, NOx=500 mg/nm³ (@5%O 2 ), NOx<1.1g/bhp_hr, MN>80 8 /

9 Improved operating flexibility 5000ft... larger operating range Full output at high site elevation No impact on: - Emissions - Start up time - Part load - Service interv. 1600ft 86 F Ambient temp. Higher mixture cooler water temperature allowed 104 F Mixture cooler water temp. 158 F Full output at high ambient temp. 104 F 9 /

10 J624 2-stage turbocharged benefits Today P el [MW] New P el [MW] 4MW ηel 45.4% ηel 43.6% 4.4MW ηel 46.5% ηel 45.6% 3.2MW ηel 44.4% Output Focused Version Efficiency Focused Version 86 F 104 F Ambient temp. [ F]...limited operation flexibility (ambient temperature, altitude, gas quality) 86 F 104 F Ambient temp. [ F] improved performance in terms of output and ISO3046, PF=1, NOx=500 mg/nm³ (@5%O 2 ), NOx<1.1g/bhp_hr, MN>80 10 /

11 New J624 applications Landfill gas Coal mine gas Sewage gas Island mode Associated petroleum gas IPP Cogeneration Special gases Greenhouse applications Biogas Today s J624 Applications 11 /

12 Multi unit gas engine power plant Short cycle time less than 12 month from NTP to COD Flexible plant sizes easy to expand Black-start capability Efficiency % Constant high efficiency Part load load % 46.5% high simple cycle efficiency % load range (>5 engines) Best in class part load capability load following ability 5 min. start-up time 12 /

13 GE Power & Water Uncertainty or Variability

14 J624 starting sequence and loading Engine speed [rpm] Load Speed Fuel % 50% 0% 5 minutes Load, Fuel % Preheating >55 C/131 F Prelube Start-up Speed acceleration Sync. Loading 5 min. start-up time...parallel start of multiple engines 14 /

15 Improving Energy Efficiency and Emissions 4.4 MWe CHP unit can provide electrical power for ~10,000 homes (average EU) heating demand for ~3,200 homes (average EU) Saving ~7,000 tons CO 2 /y *) equal to annual CO 2 emissions of 3,500 cars (average EU) 15 / *) baseline Germany

16 Driving innovation: The world s first 24-cylinder gas engine The world s first 4 MW 24-cylinder gas engine is powering one of the largest commercial tomato greenhouses in the Netherlands, offering an economic supply of on-site electrical and thermal power while also employing the engines cleaned exhaust gas as a fertilizer. 16 /