California Industrial Energy Efficiency Potential Analysis Fred Coito CALMAC Meeting San Francisco, California October 27, 2004
Method Quasi “Bottom up” Approach Technology-level assessment Lighting, HVAC, VSDs, HE Motors Bundled measures Compressed air, motor practices, other process
Data Sources Utility Data 1998 MECS, 1998 DOE Motors Assessment NRMSTS Billing Data AMR data for loadshapes 1998 MECS, 1998 DOE Motors Assessment Disaggregation of loads to end uses NRMSTS Some Technology/Practice Saturations LBNL Process measure costs and savings Measure applicability Other Sources Avoided Costs, Program Data, Rates
Results Energy Efficiency Potential Estimates Technical, Economic, Achievable By end use By utility and climate zone Related Cost Effectiveness Estimates Energy Efficiency Supply Curves Documentation and Reporting Integration with Itron Study