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This conference explores CHP (Combined Heat and Power) opportunities for energy conversion, losses, and efficiency in California, emphasizing the impact on global warming and the potential for energy savings and reduced operating costs.
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California Manufacturers & Technology Association Energy Conference Renewables (CHP), Global Warming, and Energy Efficiency Richard Brent Solar Government Affairs Lake Tahoe, California July 28, 2005
2003 Electricity Flow CHP Opportunity Conversion Lossesd 25.80 Energy Consumed To Generate Electricity 39.62 Residential 4.37 Commercial 4.17 Industrial 3.38 Source: Annual Energy Review, Energy Information Administration, 2004
45 Units Heat Digester Gas Landfill Gas 100 Units 30 Units Electricity Bio-Derived Fuels CHP System 25 Units Losses 75 % System Efficiency Exhaust Bypass Silencer Exhaust Silencer Heat Recovery Steam Generator (HRSG) Generator Air Inlet Filter DiverterValve Gas Turbine Engine Duct Burner
CHP Potential in California Expected Benefits • Base Case: • 400 trillion BTUs of energy savings • $1 billion in reduced facility operating costs • CO2 emissions reduction by 23 million tons • High Deployment Case: • 1,900 trillion BTUs of energy savings • $6 billion in reduced facility operating costs • CO2 emissions reduction by 112 million tons Source: Assessment of California CHP Market and Policy Option for Increased Penetration, EPRI, Palo Alto, CA, California Energy Commission, Sacramento, CA: 2005