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Energy Planning & Procurement at the University of Illinois. Energy Retreat Institute for Sustainability, Energy, and Environment May 8, 2014. Energy Planning & Procurement. Steam & Electricity. Steam, Hot Water & Electricity. Utilities Administration. Abbott. West Plant. East Plant.
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Energy Planning & Procurement at the University of Illinois Energy Retreat Institute for Sustainability, Energy, and Environment May 8, 2014
Energy Planning & Procurement Steam & Electricity Steam, Hot Water & Electricity Utilities Administration Abbott West Plant East Plant Wholesale Energy Markets
Energy Procurement Planning Process • Natural Gas • Electricity • Other • Natural Gas • Electricity • Other • Target Prices Pricing Analysis Production Facility Operating Plan Energy Commodity Purchase Plan Energy Commodity Supply Plan January March – April April April Process Step • Steam & Heated Water Production Plan • Budget Fuel Requirement • Electricity Plan Deliverable
Electric and Gas Supply Sourcing Total University Electric Requirement Electricity PURCHASED(Exceeds physical capacity of production facilities) Electricity PURCHASED(Economic analysis of incremental production costs) Electric and gas positions may be established through financial instruments Physical Electric Production Capability Electricity PRODUCED (Economic use of natural gas) Electricity PRODUCED as byproduct of required steam production(Results in a natural gas requirement) University Steam Requirement
Electric Supply Strategy Annual Peak Load Market purchase due to University generating capacity limits (Base Electricity Requirement) FacilitiesCapacity Limit Economic Spread optionality limited due to import constraints Economic choice of University generation or market purchase (Economic Spread) University must-run generation (Byproduct Generation) 8760 Hours Hours per Year