1 3/30/2006 1 Energy Savings, Power Reliability, Environmental Stewardship ORC: Field Installations and Future Potential About UTC Power PureComfort ™ Solutions PureCycle ™ Solutions PureCell ™ Solutions Project Profiles Geothermal Energy Generation In Oil & Gas Settings March 13-14, 2006 PureMotion ™ Solutions Department of Geological Sciences Southern Methodist University
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13/30/2006 1
Energy Savings, Power Reliability, Environmental Stewardship
ORC: Field Installations and Future Potential
About UTC PowerPureComfort™
Solutions
PureCycle™
Solutions
PureCell™
Solutions
Project Profiles
Geothermal Energy GenerationIn Oil & Gas Settings
March 13-14, 2006
PureMotion™
SolutionsDepartment of Geological Sciences
Southern Methodist University
23/30/2006 2
ORC TechnologiesField Installations and Future Potential
Geothermal Energy Generation In Oil & Gas Settings March 13-14, 2006
Halley K. DickeySales Manager
Stationary Products
33/30/2006 3
Overview of Today’s Agenda
• Review UTC Power
• Review PureCycleTM ORC Technology
• Field Installations Data / Experience
• Future Demonstrations / Applications
43/30/2006 4
UTC Power Overview
UTC leadership spans many markets and industries…
Pratt & WhitneyAircraft Engines, Gas Turbines &
Space Propulsion
Carrier Heating, Cooling & Refrigeration
OtisElevators,
Escalators & People Moving
Systems
UTC Fire & SecuritySecurity &
Fire Protection
SikorskyHelicoptersHamilton Sundstrand
Aerospace & IndustrialUTC Research Center
– Technology Advancement
UTC Fuel CellsOn-site &
Transportation
53/30/2006 5
UTC Power Overview
Within those companies, a unique synergy was achieved...
Carrier Heating, Cooling & Refrigeration
UTC Fuel CellsOn-site &
Transportation
63/30/2006 6
UTC Power Overview
Within those companies, a unique synergy was achieved...
Carrier Heating, Cooling & Refrigerationwhich led to the formation
of UTC Power…
UTC Fuel CellsOn-site &
Transportation
73/30/2006 7
UTC Power Overview
Within those companies, a unique synergy was achieved...
which led to the formationof UTC Power…
Carrier Heating, Cooling & Refrigeration
UTC Fuel CellsOn-site &
Transportationand the introduction of
New CHP Technology Solutions…
83/30/2006 8
On-Site Power CHP Portfolio… unsurpassed in breadth and capability.
Combined Cooling, Heating, and Power
Fuel Free Power,Zero Emissions
Reliable, Durable, Ultra Low Emissions
240M 300M 360M
93/30/2006 9
Sustainable Energy Value Proposition
Avoided Emissions Per 1.0 MW application
650 48730003 x PureComfortTM 360M
24775035005 x PureCellTM 200
Equivalent number of
cars**Tons
Equivalent acres of forest*
Tons
Annual Avoided NOxEmissions
Annual Avoided CO2Emissions
9.5
4.8
70005 x PureCycleTM 200 1500 20.5 1000
*Each acre of forest assumed to absorb 1.3 tons Carbon/acre/year (Ref: International Panel on Climate Change)**Each car assumed to generate 38 lbm/NOx/year (Ref: US EPA)
103/30/2006 10
Organic Rankine Cycle Solutions
PureCell™• 200 kW + Net Power output• Zero fuel costs
Works on waste heat: gas or liquidNet effective heat rate reducer
• Zero emissions Fuel free means emission freeNet effective emissions reducer
• Extended high performanceYear round payback
Multiple Configurations
PureCycleTM - Heat to Power Systems
Efficient, Clean, Fuel Free Power Solutions
Developed in partnership with the DOE Office of Distributed Energy
• Drawbacks:– Initiall design required all (3) engines operating to produce power.– Only (1) engine operating continuously– PureCycle’s availability – designed for (3) Jenbacher’s running.
• Lessons Learned: – Select sites with verified availability and capacity
193/30/2006 19
Economics
PureCycleTM – Air Cooled Condenser
203/30/2006 20
PureCycleTM: Project Profiles
Past Field Installations:• US Energy – IL
Present Installations and Demonstrations:• Austin Energy – TX• UTRC - CT• Inland Empire Utilities Agency - CA• Seneca Meadows, NY• Chena Hot Springs - AK
• Small Binary plant for low to med temp• Deployed on a distributed basis• Develop resource - positive cash flow• Could be well head - or centralized• Abandon/capped: 200-250+0 F
Oil & Gas Locations
Geothermal
• Small Binary plant for low to med temp• Deployed on a distributed basis• Develop resource - positive cash flow• Could be well head - or centralized• Abandon/capped: 200-250+0 F
403/30/2006 40
Offshore Oil & Gas Platform
• Utilizing hot liquid resource– Hot oil– Hot water– Enhanced production
• Utilizing seawater for condensing - at or below thermocline– Increased ORC cycle efficiency– Utilize lower temperature resources (thermocline: 530 F @ 500’, 430 F @ 1000’)– Offset platform base load electrical energy requirements– Utilize the ORC Heat Rejection for on-platform heating
Offshore PlatformsORC Power GenerationHot Liquid Resource
413/30/2006 41
Plan of Action – what’s next?Near-term focus: demonstrate reliability on geothermal resource
• Pick fruit off the ground…– Existing oil & gas wells w/ water injection– Pumping hot liquid: 200 – 250 – 300+ 0 F– Pumping wells with diesel power– Customer side of the meter: $0.17 - $0.30 (payback @ < 1.0 year)
423/30/2006 42
Plan of Action – what’s next?Near-term focus: demonstrate reliability on geothermal resource
• Pick fruit off the ground…– Existing oil & gas wells w/ water injection– Pumping hot liquid: 200 – 250 – 300+ 0 F– Pumping wells with diesel power– Customer side of the meter: $0.17 - $0.30 (payback @ < 1.0 year)
• Pick low hanging fruit…– All power consumed on site– Pumping hot liquid: 200 – 250 – 300+ 0 F– Customer side of the meter: $0.08 - $0.12 (payback @ < 3.0 years)
433/30/2006 43
Plan of Action – what’s next?Near-term focus: demonstrate reliability on geothermal resource
• Pick fruit off the ground…– Existing water injection– Pumping hot liquid: 200 – 250 – 300+ 0 F– Pumping wells with diesel power– Customer side of the meter: $0.17 - $0.30 (payback @ < 1.0 year)
• Pick low hanging fruit…– All power consumed on site– Pumping hot liquid: 200 – 250 – 300+ 0 F– Customer side of the meter: $0.08 - $0.12 (payback @ < 3.0 years)
• Get a short ladder…– Export to the grid– Pumping hot liquid: 200 – 250 – 300+ 0 F– Utility wholesale purchase: $0.06 - $0.07 (payback @ < 5.0 years)