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CHP Combined Heat and Power (Waste Heat Recycling) Dave Dewis Elliott Energy Systems

CHP Combined Heat and Power (Waste Heat Recycling) Dave Dewis Elliott Energy Systems. What to get from this presentation. Understand what CHP is. Understand how it can help. Understand it is available Now. Not understand why CHP is not more widely utilized. A well kept secret!.

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CHP Combined Heat and Power (Waste Heat Recycling) Dave Dewis Elliott Energy Systems

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  1. CHPCombined Heat and Power(Waste Heat Recycling)Dave DewisElliott Energy Systems Renewable Energy Workshop, January 19, 2007

  2. What to get from this presentation • Understand what CHP is. • Understand how it can help. • Understand it is available Now. • Not understand why CHP is not more widely utilized. Renewable Energy Workshop, January 19, 2007

  3. A well kept secret! In 1910 Fuel utilization was 65% Today, nearly 100yrs later, it is only 33% Renewable Energy Workshop, January 19, 2007

  4. Waste of Energy 67% of Central Power Station Input Energy is lost in the form of Heat. Renewable Energy Workshop, January 19, 2007

  5. Grid Efficiency As delivered to the customer electrical efficiency has stagnated for the last 40 years Renewable Energy Workshop, January 19, 2007

  6. CHP Comparison CHP Recycles the Waste Heat from Power Generation achieving efficiencies of over 80%. Renewable Energy Workshop, January 19, 2007

  7. CHP DeploymentInternational Perspective Renewable Energy Workshop, January 19, 2007

  8. US CHP Goal92GW by 2010 Recognizing the benefits of CHP. Both the EPA and DOE support the goal of 92GW by 2010 Renewable Energy Workshop, January 19, 2007

  9. National Energy Policy CHP can achieve efficiencies of 80% or more. Renewable Energy Workshop, January 19, 2007

  10. Florida’s Energy Plan Distributed Generation and CHP are cornerstones of Energy Efficiency in Florida’s Energy Plan Renewable Energy Workshop, January 19, 2007

  11. CHP isTechnology Neutral Turbine/Microturbine IC Engine Renewable Energy Workshop, January 19, 2007

  12. Energy Intensities for Commercial/Institutional Buildings Renewable Energy Workshop, January 19, 2007

  13. Industrial CHP Applications Renewable Energy Workshop, January 19, 2007

  14. EES CHP PackageMade in Florida Dimensions: Height: 1981 mm Net Power Output: 100 kWe (ISO) Width: 838 mm Thermal Output: 172 kW (net) Length: 3048 mm Exhaust Temp. 288 deg-C (ISO) Dry Weight: 1860 kg Fuel Input Flow: 0.63 m3/min ACOUSTIC SILENCER OIL HEAT EXCHANGER WITH FAN ASSEMBLY RECUPERATOR POWER ELECTRONICS HEAT EXCHANGER ENGINE / ALTERNATOR GAS BOOST COMPRESSOR COOLING FAN Renewable Energy Workshop, January 19, 2007

  15. UL & CE Certified CHP System First microturbine to CE certify under severe Gas Appliance Directive rules. UL2200 Certified 3 configurations CE Marked • CHP • Monogen • Hazardous Area / Offshore Renewable Energy Workshop, January 19, 2007

  16. Microturbine CHP Installations 15 - TA100 CHP units installed to provide hot water and supplemental electric power to the US Military base. 80 kW Power Generation Direct Exhaust Fired 40 USrT Absorption Chiller Renewable Energy Workshop, January 19, 2007

  17. The CHP SolutionNational Perspective • Inadequate supply – Add up to 210 GWs of CHP. • High energy costs – Cuts fuel by up to 2/3. • Air pollution – Reduces emissions up to 2/3. • Too few competitive suppliers – Many new ones. • Major siting impacts – CHP plants small, near load. • Long lead times – CHP in less than two years. • Constrained transmission – CHP eases constraints. • Power Security – CHP offers high levels of Security. • Line losses of power – CHP suffers no line losses. So why aren’t we building CHP everywhere? Renewable Energy Workshop, January 19, 2007

  18. To SummarizeCHP Can….. • Reduce Fuel Consumption, easing our reliance on foreign fuel. • Reduce Harmful Emissions of NOx and CO2. • Increase Grid Security through Distributed Generation. So why aren’t we building CHP everywhere right now? Renewable Energy Workshop, January 19, 2007

  19. Breaking Down the Barriers • The barriers to CHP are not economics or technology but are regulatory. • Florida’s Energy Plan lays the foundation of energy efficiency. • CHP offers tomorrows energy efficiency dream today. Renewable Energy Workshop, January 19, 2007

  20. Dave Dewis President & COO Elliott Energy Systems Stuart, Florida TEL: (772) 219-9449 E-Mail: ddewis@elliott-turbo.com Renewable Energy Workshop, January 19, 2007

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