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UI ECE 591 - New Light Rates

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Investor Owned Utilities are for-profit companies owned by their shareholders. Public power Utilities not-for-profit utilities owned by cities, counties, and Indian tribes. Cooperatives not-for-profit entities owned by their members, originally created by groups of farmers and ranchers who needed a way to get service to their sparsely populated areas. Federal Utilities include BPA, TVA, and WAPA. All three of these are wholesale-only utilities that provide electricity to other utilities for distribution to customers. FERC Federal Energy Regulatory Commission created by the Federal Power Act and has jurisdiction over interstate transactions and facilities. NERC North American Electric Reliability Council is a voluntary association of utilities that governs technical electrical engineering standards to make sure the grid is reliable.50% believe they’re worse off now than last year 62% are concerned about paying household bills90% have taken actions to cut energy use in home60¢Power Supply26¢Transmission & Distribution12¢Administrative and General2¢Energy Efficiency and Energy Assistance202905001,0001,5002,0002,5003,0003,5002010201120122013201420152016201720182019202020212022202320242025202620272028Annual Energy Load & ResourcesHydroBase ThermalContractsPeakers?$0 $50 $100 $150 $200 $250 $300 $350 $400CCCT w/ duct burnerSmall Co-Gen (<5MW)Hybrid SCCT (LMS 100)Wind (100MW)Coal (Ultra Critical)Coal (IGCC)GeothermalCCCT Wood BoilerBiomass Open LoopBiomass Closed LoopSolar PhotovoltaicSolar ThermalNuclearLittle Falls 1 UpgradeLittle Falls 2 UpgradeLittle Falls 3 UpgradeLittle Falls 4 UpgradePost Falls 6 UpgradeUpper Falls UpgradePumped StorageHydrokineticsCost Availability Construction Transmission Environmental Fuel Risk Incentives202905001,0001,5002,0002,5003,0003,5002010201120122013201420152016201720182019202020212022202320242025202620272028Annual Energy Load & ResourcesHydroBase ThermalContractsGas TurbinesWindConservationRenewable Portfolio StandardsState renewable portfolio standardState renewable portfolio goalwww.dsireusa.org / September 2009Solar water heating eligible*† Extra credit for solar or customer-sited renewablesIncludes separate tier of non-renewable alternative resourcesWA: 15% by 2020*CA: 20% by 2010☼ NV: 25% by 2025*☼ AZ: 15% by 2025☼ NM: 20% by 2020 (IOUs)10% by 2020 (co-ops)HI: 40% by 2030☼Minimum solar or customer-sited requirementTX: 5,880 MW by 2015UT: 20% by 2025*☼ CO: 20% by 2020 (IOUs)10% by 2020 (co-ops & large munis)*MT: 15% by 2015ND: 10% by 2015SD: 10% by 2015IA: 105 MWMN: 25% by 2025(Xcel: 30% by 2020)☼ MO: 15% by 2021WI: Varies by utility; 10% by 2015 goalMI: 10% + 1,100 MW by 2015*☼ OH: 25% by 2025†ME: 30% by 2000New RE: 10% by 2017 ☼ NH: 23.8% by 2025☼ MA: 15% by 2020+ 1% annual increase(Class I Renewables)RI: 16% by 2020CT: 23% by 2020☼ NY: 24% by 2013☼ NJ: 22.5% by 2021☼ PA: 18% by 2020†☼ MD: 20% by 2022☼ DE: 20% by 2019*☼ DC: 20% by 2020VA: 15% by 2025*☼ NC: 12.5% by 2021 (IOUs)10% by 2018 (co-ops & munis)29 states & DChave an RPS5 states have goalsKS: 20% by 2020☼ OR: 25% by 2025 (large utilities)*5% - 10% by 2025 (smaller utilities)☼ IL: 25% by 2025-2040608010012014016020102011201220132014201520162017201820192020202120222023202420252026202720282029Washington State RPS ComplianceSpokane River UpgradesReardanNew Wind3%9%15%Clark Fork River UpgradesLittle/Upper FallsREC Sales1990 2000 2010Range of U.S. Utility Electric Retail Energy Price Situations Cost of EnergyNowFuturePV is reaching cost parity without subsidy in some higher price utility markets5 cents/kWh25 cents/kWh40 cents/kWhTrend in PV System Energy Cost02004006008001,0001,2001,40012 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PMSystemEVSolarSumOperational IssuesJust another day in July02004006008001,0001,2001,40012 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PMSystemEVSolarSum200 mW of Solar…Wow02004006008001,0001,2001,40012 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PMSystemEVSolarSum2 hour shift ….. Even Better ! 2 Hour Shift02004006008001,0001,2001,40012 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PMSystemEVSolarSumEV’s are here ….. I feel good !!250,000 PHEV 5 mil WA drivers02004006008001,0001,2001,40012 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PMSystemEVSolarSum“ Missed it by THAT much ….”Overvoltage/UndervoltageTransformerOvervoltageUndervoltageDistanceOvervoltage/UndervoltageTransformerOvervoltageUndervoltageDistance2009 Avista EPRI Portfolio End-Use Energy Efficiency - Preparing for a Low-Carbon Future Framework for Designing Dynamic Electricity Pricing Plans Accounting for the Impact of Energy Efficiency on CO2 Emissions Persistence of Customer Response to Energy Usage Feedback Framework for Valuing Price and Demand Response Residential Plug-Load Measurement and ManagementDemand Response Systems Enabling DR-Ready Appliances Advances in Thermal Energy Storage Integrated Controls to Enable Smart Homes Intelligent Building Control Systems Lighting Control SystemsEnergy Efficient Technologies Web-Based Industrial Energy Management Tool Efficient Data Centers HVAC Technologies Residential Appliances & Commercial Equipment Advanced Lighting Technologies Power Supplies for Consumer Electronics Advanced MotorsTechnology Innovation (Long-term R&D)  Non-Road Electric Transportation Market Expansion Non-Road Utility Education Campaign Market Transformation Demonstrations PHEV Drive Systems for Airport and Port Applications Environmental and Economic Analysis of Electrifying Transportation Economic Analysis for Electric Transportation Environmental and Policy Analysis for Electric


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UI ECE 591 - New Light Rates

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