National Library of Energy BETA

Sample records for future electricity price

  1. Competitive Electricity Prices: An Update

    Reports and Publications

    1998-01-01

    Illustrates a third impact of the move to competitive generation pricing -- the narrowing of the range of prices across regions of the country. This feature article updates information in Electricity Prices in a Competitive Environment: Marginal Cost Pricing of Generation Services and Financial Status of Electric Utilities.

  2. NYMEX Futures Prices

    Energy Information Administration (EIA) (indexed site)

    NYMEX Futures Prices (Crude Oil in Dollars per Barrel, All Others in Dollars per Gallon) Period: Daily Weekly Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Product/ Contract 11/07/16 11/08/16 11/09/16 11/10/16 11/14/16 11/15/16 View History Crude Oil (Light-Sweet, Cushing, Oklahoma) Contract 1 44.89 44.98 45.27 44.66 43.32 45.81 1983-2016 Contract 2 45.47 45.61 45.94 45.36 43.94 46.39 1985-2016 Contract 3 46.10

  3. Natural Gas Futures Prices (NYMEX)

    Energy Information Administration (EIA) (indexed site)

    15 View History Spot Price Henry Hub 2.75 2.69 2.69 2.70 2.70 2.61 1997-2015 Futures Prices Contract 1 2.72 2.68 2.68 2.68 2.68 2.57 1994-2015 Contract 2 2.75 2.70 2.76 2.76 2.75...

  4. Price Electric Coop Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Price Electric Coop Inc Jump to: navigation, search Name: Price Electric Coop Inc Place: Wisconsin Phone Number: 715-339-2155 or 1-800-884-0881 Website: www.price-electric.com...

  5. Natural Gas Futures Prices (NYMEX)

    Annual Energy Outlook

    NGPL Composite 3.69 3.89 4.48 4.65 2009-2016 Futures Prices Contract 1 2.23 1.93 1.81 2.01 2.08 2.63 1994-2016 Contract 2 2.24 2.0 1.91 2.12 2.23 2.68 1994-2016 Contract 3 2.30 ...

  6. Natural Gas Futures Prices (NYMEX)

    Energy Information Administration (EIA) (indexed site)

    2.75 3.73 1997-2013 NGPL Composite 8.99 11.83 15.12 10.98 9.94 9.56 2007-2014 Futures Prices Contract 1 4.159 4.382 4.03 2.83 3.73 1994-2013 Contract 2 4.428 4.471 4.09 2.93 3.77...

  7. Electricity Prices in a Competitive Environment: Marginal Cost Pricing

    Reports and Publications

    1997-01-01

    Presents the results of an analysis that focuses on two questions: (1) How are prices for competitive generation services likely to differ from regulated prices if competitive prices are based on marginal costs rather than regulated cost-of-service pricing? (2) What impacts will the competitive pricing of generation services (based on marginal costs) have on electricity consumption patterns, production costs, and the financial integrity of electricity suppliers?

  8. Natural Gas Futures Prices (NYMEX)

    Energy Information Administration (EIA) (indexed site)

    11/08/16 11/09/16 11/10/16 11/11/16 11/14/16 11/15/16 View History Spot Price Henry Hub 2.34 2.22 2.08 2.08 2.26 1997-2016 Futures Prices Contract 1 2.633 2.690 2.632 2.749 2.709 1994-2016 Contract 2 2.810 2.859 2.811 2.937 2.885 1994-2016 Contract 3 2.854 2.898 2.858 2.974 2.931 1994-2016 Contract 4 2.854 2.897 2.860 2.967 2.934 1993-2016

  9. Natural Gas Futures Prices (NYMEX)

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Spot Price Henry Hub 4.37 4.0 2.75 3.73 4.37 2.62 1997-2015 NGPL Composite 11.83 15.12 10.98 9.94 9.56 4.97 2007-2015 Futures Prices Contract 1 4.382 4.03 2.83 3.73 4.262 2.627 1994-2015 Contract 2 4.471 4.09 2.93 3.77 4.236 2.684 1994-2015 Contract 3 4.564 4.16 3.02 3.82 4.227 2.739 1994-2015 Contract 4 4.658 4.23 3.11 3.85 4.218 2.792 1993-2015

  10. Natural Gas Futures Prices (NYMEX)

    Energy Information Administration (EIA) (indexed site)

    May-16 Jun-16 Jul-16 Aug-16 Sep-16 Oct-16 View History Spot Price Henry Hub 1.92 2.59 2.82 2.82 2.99 2.98 1997-2016 NGPL Composite 5.11 5.25 4.92 4.94 2009-2016 Futures Prices Contract 1 2.08 2.63 2.76 2.72 2.90 3.06 1994-2016 Contract 2 2.23 2.68 2.74 2.77 3.0 3.32 1994-2016 Contract 3 2.31 2.70 2.80 2.93 3.19 3.45 1994-2016 Contract 4 2.36 2.77 2.98 3.16 3.31 3.45

  11. Natural Gas Futures Prices (NYMEX)

    Energy Information Administration (EIA) (indexed site)

    10/07/16 10/14/16 10/21/16 10/28/16 11/04/16 11/11/16 View History Spot Price Henry Hub 2.91 3.17 3.14 2.72 2.50 2.22 1997-2016 Futures Prices Contract 1 3.03 3.27 3.16 2.84 2.85 2.69 1994-2016 Contract 2 3.26 3.47 3.44 3.17 3.03 2.86 1994-2016 Contract 3 3.39 3.59 3.58 3.30 3.06 2.91 1994-2016 Contract 4 3.39 3.60 3.59 3.30 3.04 2.90

  12. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Hand, M. M.

    2012-09-01

    This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050.

  13. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Mai, T.

    2012-10-01

    This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050.

  14. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Mai, T.

    2012-11-01

    This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050.

  15. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Mai, T.

    2013-04-01

    This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050.

  16. Primer on electricity futures and other derivatives

    SciTech Connect

    Stoft, S.; Belden, T.; Goldman, C.; Pickle, S.

    1998-01-01

    Increased competition in bulk power and retail electricity markets is likely to lower electricity prices, but will also result in greater price volatility as the industry moves away from administratively determined, cost-based rates and encourages market-driven prices. Price volatility introduces new risks for generators, consumers, and marketers. Electricity futures and other derivatives can help each of these market participants manage, or hedge, price risks in a competitive electricity market. Futures contracts are legally binding and negotiable contracts that call for the future delivery of a commodity. In most cases, physical delivery does not take place, and the futures contract is closed by buying or selling a futures contract on or near the delivery date. Other electric rate derivatives include options, price swaps, basis swaps, and forward contracts. This report is intended as a primer for public utility commissioners and their staff on futures and other financial instruments used to manage price risks. The report also explores some of the difficult choices facing regulators as they attempt to develop policies in this area.

  17. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Hand, M. M.

    2012-08-01

    This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented in a webinar given by the California Energy Commission.

  18. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Hand, M.; Mai, T.

    2012-08-01

    This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented in an Union of Concerned Scientists webinar on June 12, 2012.

  19. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Mai, T.

    2012-08-01

    This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. This presentation was presented in a Wind Powering America webinar on August 15, 2012 and is now available through the Wind Powering America website.

  20. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Mai, T.

    2012-08-01

    This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented in a Power Systems Engineering Research Center webinar on September 4, 2012.

  1. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Hand, M.

    2012-10-01

    This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It is being presented at the Utility Variable-Generation Integration Group Fall Technical Workshop on October 24, 2012.

  2. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Hand, M. M.

    2012-08-01

    This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented to the 2012 Western Conference of Public Service Commissioners, during their June, 2012, meeting. The Western Conference of Public Service Commissioners is a regional association within the National Association of Regulatory Utility Commissioners (NARUC).

  3. Costing and pricing electricity in developing countries

    SciTech Connect

    Munasinghe, M.; Rungta, S.

    1984-01-01

    This book compiles the papers presented at a conference on costing and pricing electricity in developing countries. The topics discussed include: Power tariffs, an overview; electricity tariff policy; estimating and using marginal cost pricing concepts; power tariff policy of Philippines, India, Papua New Guinea, Burma, Bangladesh, Indonesia, Korea, Pakistan; Inter-American Development Bank-Electricity tariffs, policies and practices; and costs of supplying electricity and tariff policy in some other countries.

  4. Renewable Electricity Futures (Presentation)

    SciTech Connect

    DeMeo, E.

    2012-08-01

    This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented at Wind Powering America States Summit. The Summit, which follows the American Wind Energy Association's (AWEA's) annual WINDPOWER Conference and Exhibition, provides state Wind Working Groups, state energy officials, U.S. Energy Department and national laboratory representatives, and professional and institutional partners an opportunity to review successes, opportunities, and challenges for wind energy and plan future collaboration.

  5. Natural Gas Futures Prices (NYMEX)

    Gasoline and Diesel Fuel Update

    Background The Energy Information Administration (EIA) has compre- hensively reviewed and revised how it collects, estimates, and reports fuel use for facilities producing electricity. The review addressed inconsistent reporting of the fuels used for electric power and changes in the electric power market- place that have been inconsistently represented in various EIA survey forms and publications. For example: * In some cases fuel use by combined-heat-and- power (CHP) plants 1 has been reported

  6. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Mai, T.

    2012-08-01

    This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented at the 2012 RE AMP Annual Meeting. RE-AMP is an active network of 144 nonprofits and foundations across eight Midwestern states working on climate change and energy policy with the goal of reducing global warming pollution economy-wide 80% by 2050.

  7. Vermont Natural Gas Price Sold to Electric Power Consumers (Dollars...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet) Vermont Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet) Year Jan Feb...

  8. Solar Real-Time Pricing: Is Real-Time Electricity Pricing Beneficial...

    Energy.gov [DOE] (indexed site)

    electric energy prices and peak solar electric photovoltaic (PV) output can improve the economics of PV installations, and can also facilitate the wider use of hourly pricing." ...

  9. Table 14a. Average Electricity Prices, Projected vs. Actual

    Energy Information Administration (EIA) (indexed site)

    a. Average Electricity Prices, Projected vs. Actual Projected Price in Constant Dollars (constant dollars, cents per kilowatt-hour in "dollar year" specific to each AEO) AEO Year ...

  10. Table 14a. Average Electricity Prices, Projected vs. Actual

    Energy Information Administration (EIA) (indexed site)

    a. Average Electricity Prices, Projected vs. Actual" "Projected Price in Constant Dollars" " (constant dollars, cents per kilowatt-hour in ""dollar year"" specific to each AEO)" ...

  11. Energy Department Releases Updated eGallon Prices as Electric...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Updated eGallon Prices as Electric Vehicle Sales Double Energy Department Releases Updated eGallon Prices as Electric Vehicle Sales Double July 19, 2013 - 9:00am Addthis News Media ...

  12. ,"Minnesota Natural Gas Price Sold to Electric Power Consumers...

    Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","Minnesota Natural Gas Price Sold to Electric Power ... 6:59:00 AM" "Back to Contents","Data 1: Minnesota Natural Gas Price Sold to Electric Power ...

  13. Carbon pricing, nuclear power and electricity markets

    SciTech Connect

    Cameron, R.; Keppler, J. H.

    2012-07-01

    In 2010, the NEA in conjunction with the International Energy Agency produced an analysis of the Projected Costs of Electricity for almost 200 power plants, covering nuclear, fossil fuel and renewable electricity generation. That analysis used lifetime costs to consider the merits of each technology. However, the lifetime cost analysis is less applicable in liberalised markets and does not look specifically at the viewpoint of the private investor. A follow-up NEA assessment of the competitiveness of nuclear energy against coal- and gas-fired generation under carbon pricing has considered just this question. The economic competition in electricity markets is today between nuclear energy and gas-fired power generation, with coal-fired power generation not being competitive as soon as even modest carbon pricing is introduced. Whether nuclear energy or natural gas comes out ahead in their competition depends on a number of assumptions, which, while all entirely reasonable, yield very different outcomes. The analysis in this study has been developed on the basis of daily data from European power markets over the last five-year period. Three different methodologies, a Profit Analysis looking at historic returns over the past five years, an Investment Analysis projecting the conditions of the past five years over the lifetime of plants and a Carbon Tax Analysis (differentiating the Investment Analysis for different carbon prices) look at the issue of competitiveness from different angles. They show that the competitiveness of nuclear energy depends on a number of variables which in different configurations determine whether electricity produced from nuclear power or from CCGTs generates higher profits for its investors. These are overnight costs, financing costs, gas prices, carbon prices, profit margins (or mark-ups), the amount of coal with carbon capture and electricity prices. This paper will present the outcomes of the analysis in the context of a liberalised

  14. Generating a Sustainable Wind Energy Future Thanks to Low Prices |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Generating a Sustainable Wind Energy Future Thanks to Low Prices Generating a Sustainable Wind Energy Future Thanks to Low Prices August 17, 2016 - 4:00pm Addthis The U.S. wind power market remains strong thanks to sustained low prices, rapidly increasing wind energy generation, and growing corporate demand. The U.S. wind power market remains strong thanks to sustained low prices, rapidly increasing wind energy generation, and growing corporate demand. Patrick Gilman

  15. Model documentation: Electricity market module, electricity finance and pricing submodule

    SciTech Connect

    Not Available

    1994-04-07

    The purpose of this report is to define the objectives of the model, describe its basic approach, and provide detail on how it works. The EFP is a regulatory accounting model that projects electricity prices. The model first solves for revenue requirements by building up a rate base, calculating a return on rate base, and adding the allowed expenses. Average revenues (prices) are calculated based on assumptions regarding regulator lag and customer cost allocation methods. The model then solves for the internal cash flow and analyzes the need for external financing to meet necessary capital expenditures. Finally, the EFP builds up the financial statements. The EFP is used in conjunction with the National Energy Modeling System (NEMS). Inputs to the EFP include the forecast generating capacity expansion plans, operating costs, regulator environment, and financial data. The outputs include forecasts of income statements, balance sheets, revenue requirements, and electricity prices.

  16. Assessment of Prices of Natural Gas Futures Contracts As A Predictor of Realized Spot Prices, An

    Reports and Publications

    2005-01-01

    This article compares realized Henry Hub spot market prices for natural gas during the three most recent winters with futures prices as they evolve from April through the following February, when trading for the March contract ends.

  17. Electricity pricing as a demand-side management strategy: Western lessons for developing countries

    SciTech Connect

    Hill, L.J.

    1990-12-01

    Electric utilities in the Western world have increasingly realized that load commitments can be met not only by constructing new generating plants but also by influencing electricity demand. This demand-side management (DSM) process requires that electric utilities promote measures on the customer's side of the meter to directly or indirectly influence electricity consumption to meet desired load objectives. An important demand-side option to achieve these load objectives is innovative electricity pricing, both by itself and as a financial incentive for other demand-site measures. This study explores electricity pricing as a DSM strategy, addressing four questions in the process: What is the Western experience with DSM in general and electricity pricing in particular Do innovative pricing strategies alter the amount and pattern of electricity consumption Do the benefits of these pricing strategies outweigh the costs of implementation What are future directions in electricity pricing Although DSM can be used to promote increases in electricity consumption for electric utilities with excess capacity as well as to slow demand growth for capacity-short utilities, emphasis here is placed on the latter. The discussion should be especially useful for electric utilities in developing countries that are exploring alternatives to capacity expansion to meet current and future electric power demand.

  18. Solar Real-Time Pricing: Is Real-Time Electricity Pricing Beneficial to

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar PV in New York City? | Department of Energy Real-Time Pricing: Is Real-Time Electricity Pricing Beneficial to Solar PV in New York City? Solar Real-Time Pricing: Is Real-Time Electricity Pricing Beneficial to Solar PV in New York City? The goal of this study is to evaluate the validity of the following statement: "the coincidence of high electric energy prices and peak solar electric photovoltaic (PV) output can improve the economics of PV installations, and can also facilitate

  19. Fact #766: February 11, 2013 Electricity Prices are More Stable...

    Energy.gov [DOE] (indexed site)

    However, when comparing the national average retail price for a gallon of regular gasoline and a kilowatt-hour (kWh) for residential electricity, the pricing for gasoline is far ...

  20. Table 14b. Average Electricity Prices, Projected vs. Actual

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    b. Average Electricity Prices, Projected vs. Actual Projected Price in Nominal Dollars (nominal dollars, cents per kilowatt-hour) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 ...

  1. Table 14b. Average Electricity Prices, Projected vs. Actual

    Energy Information Administration (EIA) (indexed site)

    b. Average Electricity Prices, Projected vs. Actual" "Projected Price in Nominal Dollars" " (nominal dollars, cents per kilowatt-hour)" ,1993,1994,1995,1996,1997,1998,1999,2000,200...

  2. ,"Florida Natural Gas Price Sold to Electric Power Consumers...

    Energy Information Administration (EIA) (indexed site)

    to Contents","Data 1: Florida Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)" "Sourcekey","N3045FL3" "Date","Florida Natural Gas Price Sold ...

  3. ,"West Virginia Natural Gas Price Sold to Electric Power Consumers...

    Energy Information Administration (EIA) (indexed site)

    1: West Virginia Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)" "Sourcekey","N3045WV3" "Date","West Virginia Natural Gas Price ...

  4. "Table 7b. Natural Gas Price, Electric Power Sector, Actual...

    Energy Information Administration (EIA) (indexed site)

    b. Natural Gas Price, Electric Power Sector, Actual vs. Projected" "Projected Price in Nominal Dollars" " (nominal dollars per million Btu)" ,1993,1994,1995,1996,1997,1998,1999,200...

  5. Price-elastic demand in deregulated electricity markets

    SciTech Connect

    Siddiqui, Afzal S.

    2003-05-01

    The degree to which any deregulated market functions efficiently often depends on the ability of market agents to respond quickly to fluctuating conditions. Many restructured electricity markets, however, experience high prices caused by supply shortages and little demand-side response. We examine the implications for market operations when a risk-averse retailer's end-use consumers are allowed to perceive real-time variations in the electricity spot price. Using a market-equilibrium model, we find that price elasticity both increases the retailers revenue risk exposure and decreases the spot price. Since the latter induces the retailer to reduce forward electricity purchases, while the former has the opposite effect, the overall impact of price responsive demand on the relative magnitudes of its risk exposure and end-user price elasticity. Nevertheless, price elasticity decreases cumulative electricity consumption. By extending the analysis to allow for early settlement of demand, we find that forward stage end-user price responsiveness decreases the electricity forward price relative to the case with price-elastic demand only in real time. Moreover, we find that only if forward stage end-user demand is price elastic will the equilibrium electricity forward price be reduced.

  6. Presentation to EAC: Renewable Electricity Futures Activities...

    Office of Environmental Management (EM)

    Presentation to EAC: Renewable Electricity Futures Activities & Status, October 29, 2010 Presentation to EAC: Renewable Electricity Futures Activities & Status, October 29, 2010 ...

  7. ,"West Virginia Natural Gas Price Sold to Electric Power Consumers...

    Energy Information Administration (EIA) (indexed site)

    Of Series","Frequency","Latest Data for" ,"Data 1","West Virginia Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic...

  8. Expected annual electricity bill savings for various PPA price...

    OpenEI (Open Energy Information) [EERE & EIA]

    Expected annual electricity bill savings for various PPA price options Jump to: navigation, search Impact of Utility Rates on PV Economics Bill savings tables (main section): When...

  9. Household Response To Dynamic Pricing Of Electricity: A Survey...

    OpenEI (Open Energy Information) [EERE & EIA]

    Household Response To Dynamic Pricing Of Electricity: A Survey Of The Experimental Evidence Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Household Response To Dynamic...

  10. Dynamic pricing for residential electric customers: a ratepayer advocate's perspective

    SciTech Connect

    Brand, Stefanie A.

    2010-07-15

    New Jersey's Rate Counsel urges that the consideration of alternative pricing mechanisms aimed at encouraging a reduction or shift in residential electricity usage include recognition of the needs and wishes of consumers. Without consumer buy-in, any such pricing mechanisms will fail. To achieve the desired goals, customers must be able to understand and react to the pricing signals. (author)

  11. Proceedings: 1996 EPRI conference on innovative approaches to electricity pricing: Managing the transition to market-based pricing

    SciTech Connect

    1996-03-01

    This report presents the proceedings from the EPRI conference on innovative approaches to electricity pricing. Topics discussed include: power transmission pricing; retail pricing; price risk management; new pricing paradigms; changes from cost-based to a market-based pricing scheme; ancillary services; retail market strategies; profitability; unbundling; and value added services. This is the leading abstract. Papers are processed separately for the databases.

  12. Comparison of AEO 2010 Natural Gas Price Forecast to NYMEX Futures Prices

    SciTech Connect

    Bolinger, Mark A.; Wiser, Ryan H.

    2010-01-04

    On December 14, 2009, the reference-case projections from Annual Energy Outlook 2010 were posted on the Energy Information Administration's (EIA) web site. We at LBNL have, in the past, compared the EIA's reference-case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables can play in itigating such risk. As such, we were curious to see how the latest AEO reference-case gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings.

  13. Loss Aversion and Time-Differentiated Electricity Pricing

    SciTech Connect

    Spurlock, C. Anna

    2015-06-01

    I develop a model of loss aversion over electricity expenditure, from which I derive testable predictions for household electricity consumption while on combination time-of-use (TOU) and critical peak pricing (CPP) plans. Testing these predictions results in evidence consistent with loss aversion: (1) spillover effects - positive expenditure shocks resulted in significantly more peak consumption reduction for several weeks thereafter; and (2) clustering - disproportionate probability of consuming such that expenditure would be equal between the TOUCPP or standard flat-rate pricing structures. This behavior is inconsistent with a purely neoclassical utility model, and has important implications for application of time-differentiated electricity pricing.

  14. NREL: Energy Analysis - Renewable Electricity Futures Study

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Renewable Electricity Futures Study RE Futures Scenario Viewer A screenshot of the main map on the RE Futures Scenario Viewer Explore the RE Futures scenarios at a state-level and download the data. RE Futures Visualizations These visualizations are based on RE Futures modeling and represent the transformation of the U.S. electric system to a high renewable system from 2010 to 2050 and the hourly operation and transmission flow of that system in 2050. Transformation of the Electric Sector

  15. Renewable Electricity Futures Study Volume 3: End-Use Electricity Demand

    Office of Energy Efficiency and Renewable Energy (EERE)

    This volume details the end-use electricity demand and efficiency assumptions. The projection of electricity demand is an important consideration in determining the extent to which a predominantly renewable electricity future is feasible. Any scenario regarding future electricity use must consider many factors, including technological, sociological, demographic, political, and economic changes (e.g., the introduction of new energy-using devices; gains in energy efficiency and process improvements; changes in energy prices, income, and user behavior; population growth; and the potential for carbon mitigation).

  16. ,"Iowa Natural Gas Price Sold to Electric Power Consumers (Dollars...

    Energy Information Administration (EIA) (indexed site)

    ,,"(202) 586-8800",,,"03282016 11:40:44 AM" "Back to Contents","Data 1: Iowa Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)" ...

  17. ,"Illinois Natural Gas Price Sold to Electric Power Consumers...

    Energy Information Administration (EIA) (indexed site)

    ,,"(202) 586-8800",,,"1292016 12:16:52 AM" "Back to Contents","Data 1: Illinois Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)"...

  18. Transmission Pricing Issues for Electricity Generation From Renewable Resources

    Reports and Publications

    1999-01-01

    This article discusses how the resolution of transmission pricing issues which have arisen under the Federal Energy Regulatory Commission's (FERC) open access environment may affect the prospects for renewable-based electricity.

  19. Fact #666: March 14, 2011 Survey says Electric Vehicle Prices...

    Energy.gov [DOE] (indexed site)

    NovemberDecember 2010 surveys of 1,716 drivers and 123 automobile industry executives indicate that both groups believe a low electric vehicle price would motivate consumers to ...

  20. Comparison of AEO 2006 Natural Gas Price Forecast to NYMEX FuturesPrices

    SciTech Connect

    Bolinger, Mark; Wiser, Ryan

    2005-12-19

    On December 12, 2005, the reference case projections from ''Annual Energy Outlook 2006'' (AEO 2006) were posted on the Energy Information Administration's (EIA) web site. We at LBNL have in the past compared the EIA's reference case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables play in mitigating such risk (see, for example, http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or http://eetd.lbl.gov/ea/ems/reports/54751.pdf). As such, we were curious to see how the latest AEO gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings. As a refresher, our past work in this area has found that over the past five years, forward natural gas contracts (with prices that can be locked in--e.g., gas futures, swaps, and physical supply) have traded at a premium relative to contemporaneous long-term reference case gas price forecasts from the EIA. As such, we have concluded that, over the past five years at least, levelized cost comparisons of fixed-price renewable generation with variable price gas-fired generation that have been based on AEO natural gas price forecasts (rather than forward prices) have yielded results that are ''biased'' in favor of gas-fired generation, presuming that long-term price stability is valued. In this memo we simply update our past analysis to include the latest long-term gas price forecast from the EIA, as contained in AEO 2006. For the sake of brevity, we do not rehash information (on methodology, potential explanations for the premiums, etc.) contained in our earlier reports on this topic; readers interested in such information are encouraged to download that work from http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or http://eetd.lbl.gov/ea/ems/reports/54751.pdf. As was the case in the past five AEO releases (AEO 2001-AEO

  1. Comparison of AEO 2007 Natural Gas Price Forecast to NYMEX FuturesPrices

    SciTech Connect

    Bolinger, Mark; Wiser, Ryan

    2006-12-06

    On December 5, 2006, the reference case projections from 'Annual Energy Outlook 2007' (AEO 2007) were posted on the Energy Information Administration's (EIA) web site. We at LBNL have, in the past, compared the EIA's reference case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables play in mitigating such risk (see, for example, http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or http://eetd.lbl.gov/ea/ems/reports/54751.pdf). As such, we were curious to see how the latest AEO gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings. As a refresher, our past work in this area has found that over the past six years, forward natural gas contracts (with prices that can be locked in--e.g., gas futures, swaps, and physical supply) have traded at a premium relative to contemporaneous long-term reference case gas price forecasts from the EIA. As such, we have concluded that, over the past six years at least, levelized cost comparisons of fixed-price renewable generation with variable-price gas-fired generation that have been based on AEO natural gas price forecasts (rather than forward prices) have yielded results that are 'biased' in favor of gas-fired generation, presuming that long-term price stability is valued. In this memo we simply update our past analysis to include the latest long-term gas price forecast from the EIA, as contained in AEO 2007. For the sake of brevity, we do not rehash information (on methodology, potential explanations for the premiums, etc.) contained in our earlier reports on this topic; readers interested in such information are encouraged to download that work from http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or http://eetd.lbl.gov/ea/ems/reports/54751.pdf. As was the case in the past six AEO releases (AEO 2001-AEO 2006), we

  2. Unbundling the electric capacity price in a deregulated commodity market

    SciTech Connect

    Rose, J.; Mann, C.

    1995-12-01

    In a deregulated, unbundled market, capacity has value separate from energy. The exact price will reflect the cost of a gas-fired combustion turbine. Energy values alone will not suffice to estimate the firm price for electric power. The lack of quotable, unbundled capacity prices creates uncertainty, especially given the direction taken by the Federal Energy Regulatory Commission in its March 1995 Notice of Proposed Rulemaking on stranded investment and open-access electric transmission. What conclusions can be drawn from the current regime that might paint a picture of tomorrow`s market?

  3. Comparison of AEO 2005 natural gas price forecast to NYMEX futures prices

    SciTech Connect

    Bolinger, Mark; Wiser, Ryan

    2004-12-13

    On December 9, the reference case projections from ''Annual Energy Outlook 2005 (AEO 2005)'' were posted on the Energy Information Administration's (EIA) web site. As some of you may be aware, we at LBNL have in the past compared the EIA's reference case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables play in mitigating such risk. As such, we were curious to see how the latest AEO gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings. As a refresher, our past work in this area has found that over the past four years, forward natural gas contracts (e.g., gas futures, swaps, and physical supply) have traded at a premium relative to contemporaneous long-term reference case gas price forecasts from the EIA. As such, we have concluded that, over the past four years at least, levelized cost comparisons of fixed-price renewable generation with variable price gas-fired generation that have been based on AEO natural gas price forecasts (rather than forward prices) have yielded results that are ''biased'' in favor of gas-fired generation (presuming that long-term price stability is valued). In this memo we simply update our past analysis to include the latest long-term gas price forecast from the EIA, as contained in AEO 2005. For the sake of brevity, we do not rehash information (on methodology, potential explanations for the premiums, etc.) contained in our earlier reports on this topic; readers interested in such information are encouraged to download that work from http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or, more recently (and briefly), http://eetd.lbl.gov/ea/ems/reports/54751.pdf. As was the case in the past four AEO releases (AEO 2001-AE0 2004), we once again find that the AEO 2005 reference case gas price forecast falls well below

  4. Electricity Market Module: Electricity finance and pricing submodule

    SciTech Connect

    1996-06-01

    The purpose of this report is to document the updates to the Electricity Financial Pricing Module (EFP) to reflect the rate impacts of nuclear decommissioning. The EFP is part of the National Energy Modeling System (NEMS). The updates to the EFP related to nuclear decommissioning include both changes to the underlying data base and the methodology. Nuclear decommissioning refers to the activities performed to take a nuclear plant permanently out of service. The costs of nuclear decommissioning are substantial and uncertain. The recovery of these costs from ratepayers is to occur over the operating life of the nuclear plant. Utilities are obligated to make estimates of the nuclear decommissioning cost every few years. Given this estimate, utilities are to assess a charge upon ratepayers, such that over the operating life of the plant they collect sufficient funds to pay for the decommissioning. However, cost estimates for decommissioning have been increasing and it appears that utilities have not been collecting adequate funds to date. In addition, there is a real risk that many nuclear plants may be closed earlier than originally planned, further exacerbating the under collection problem. The updates performed in this project provide the EFP with the capability to analyze these issues. The remainder of this document is divided into two discussions: (1) Nuclear Decommissioning Data Base, and (2) Methodology. Appendix A contains the actual data base developed during the project.

  5. Modifications to incorporate competitive electricity prices in the annual energy outlook 1998 - electricity market module

    SciTech Connect

    1998-02-01

    The purpose of this report is to describe modifications to the Electricity Market Module (EMM) for the Annual Energy Outlook 1998. It describes revisions necessary to derive competitive electricity prices and the corresponding reserve margins.

  6. Renewable Electricity Futures Study. Executive Summary

    SciTech Connect

    Mai, T.; Sandor, D.; Wiser, R.; Schneider, T.

    2012-12-01

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%-90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT).

  7. Natural Gas Electric Power Price (Summary)

    Energy Information Administration (EIA) (indexed site)

    & Distribution Use Delivered to Consumers Residential Commercial Industrial Vehicle Fuel Electric Power Period: Monthly Annual Download Series History Download Series History ...

  8. Comparison of AEO 2008 Natural Gas Price Forecast to NYMEX Futures Prices

    SciTech Connect

    Bolinger, Mark A; Bolinger, Mark; Wiser, Ryan

    2008-01-07

    On December 12, 2007, the reference-case projections from Annual Energy Outlook 2008 (AEO 2008) were posted on the Energy Information Administration's (EIA) web site. We at LBNL have, in the past, compared the EIA's reference-case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables can play in mitigating such risk. As such, we were curious to see how the latest AEO reference-case gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings. Note that this memo pertains only to natural gas fuel price risk (i.e., the risk that natural gas prices might differ over the life of a gas-fired generation asset from what was expected when the decision to build the gas-fired unit was made). We do not take into consideration any of the other distinct attributes of gas-fired and renewable generation, such as dispatchability (or lack thereof) or environmental externalities. A comprehensive comparison of different resource types--which is well beyond the scope of this memo--would need to account for differences in all such attributes, including fuel price risk. Furthermore, our analysis focuses solely on natural-gas-fired generation (as opposed to coal-fired generation, for example), for several reasons: (1) price volatility has been more of a concern for natural gas than for other fuels used to generate power; (2) for environmental and other reasons, natural gas has, in recent years, been the fuel of choice among power plant developers (though its appeal has diminished somewhat as prices have increased); and (3) natural gas-fired generators often set the market clearing price in competitive wholesale power markets throughout the United States. That said, a more-complete analysis of how renewables mitigate fuel price risk would also need to consider coal and

  9. Comparison of AEO 2009 Natural Gas Price Forecast to NYMEX Futures Prices

    SciTech Connect

    Bolinger, Mark; Wiser, Ryan

    2009-01-28

    On December 17, 2008, the reference-case projections from Annual Energy Outlook 2009 (AEO 2009) were posted on the Energy Information Administration's (EIA) web site. We at LBNL have, in the past, compared the EIA's reference-case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables can play in mitigating such risk. As such, we were curious to see how the latest AEO reference-case gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings. Note that this memo pertains only to natural gas fuel price risk (i.e., the risk that natural gas prices might differ over the life of a gas-fired generation asset from what was expected when the decision to build the gas-fired unit was made). We do not take into consideration any of the other distinct attributes of gas-fired and renewable generation, such as dispatchability (or lack thereof), differences in capital costs and O&M expenses, or environmental externalities. A comprehensive comparison of different resource types--which is well beyond the scope of this memo--would need to account for differences in all such attributes, including fuel price risk. Furthermore, our analysis focuses solely on natural-gas-fired generation (as opposed to coal-fired or nuclear generation, for example), for several reasons: (1) price volatility has been more of a concern for natural gas than for other fuels used to generate power; (2) for environmental and other reasons, natural gas has, in recent years, been the fuel of choice among power plant developers; and (3) natural gas-fired generators often set the market clearing price in competitive wholesale power markets throughout the United States. That said, a more-complete analysis of how renewables mitigate fuel price risk would also need to consider coal, uranium, and

  10. Renewable Electricity Futures Study Executive Summary

    Energy.gov [DOE]

    The Renewable Electricity Futures Study (RE Futures) provides an analysis of the grid integration opportunities, challenges, and implications of high levels of renewable electricity generation for the U.S. electric system. The study is not a market or policy assessment. Rather, RE Futures examines renewable energy resources and many technical issues related to the operability of the U.S. electricity grid, and provides initial answers to important questions about the integration of high penetrations of renewable electricity technologies from a national perspective. RE Futures results indicate that a future U.S. electricity system that is largely powered by renewable sources is possible and that further work is warranted to investigate this clean generation pathway.

  11. Renewable Electricity Futures for the United States

    Energy.gov [DOE]

    The Renewable Electricity Futures Study (RE Futures) provides an analysis of the grid integration opportunities, challenges, and implications of high levels of renewable electricity generation for the U.S. electric system. The study is not a market or policy assessment. Rather, RE Futures examines renewable energy resources and many technical issues related to the operability of the U.S. electricity grid, and provides initial answers to important questions about the integration of high penetrations of renewable electricity technologies from a national perspective. RE Futures results indicate that a future U.S. electricity system that is largely powered by renewable sources is possible and that further work is warranted to investigate this clean generation pathway.

  12. Renewable Electricity Futures for the United States

    SciTech Connect

    Mai, Trieu; Hand, Maureen; Baldwin, Sam F.; Wiser , Ryan; Brinkman, G.; Denholm, Paul; Arent, Doug; Porro, Gian; Sandor, Debra; Hostick, Donna J.; Milligan, Michael; DeMeo, Ed; Bazilian, Morgan

    2014-04-14

    This paper highlights the key results from the Renewable Electricity (RE) Futures Study. It is a detailed consideration of renewable electricity in the United States. The paper focuses on technical issues related to the operability of the U. S. electricity grid and provides initial answers to important questions about the integration of high penetrations of renewable electricity technologies from a national perspective. The results indicate that the future U. S. electricity system that is largely powered by renewable sources is possible and the further work is warranted to investigate this clean generation pathway. The central conclusion of the analysis is that renewable electricity generation from technologies that are commercially available today, in combination with a more flexible electric system, is more than adequate to supply 80% of the total U. S. electricity generation in 2050 while meeting electricity demand on an hourly basis in every region of the United States.

  13. Renewable Electricity Futures Study - Volume One

    DOE Data Explorer

    Hand, Maureen; Mai, Treui; Baldwin, Sam; Brinkman, Greg; Sandor, Debbie; Denholm, Paul; Heath, Garvin; Wiser, Ryan

    2016-06-01

    Renewable Electricity Futures Study - Volume One. This is part of a series of four volumes describing exploring a high-penetration renewable electricity future for the United States of America. This data set is provides data for the entire volume one document and includes all data for the charts and graphs included in the document.

  14. Price squeezes in electric power: The new Battle of Concord

    SciTech Connect

    Kwoka, J.E. Jr. )

    1992-06-01

    The US Court of Appeals opinion in Town of Concord v. Boston Edison offers a vigorous statement of the position that in a regulated market, what may appear to be a price squeeze almost certainly cannot harm the competitive process and therefore should not be held to violate the antitrust laws. While not disputing the possibility of self-serving claims of price squeezes, this article shows that truly anticompetitive price squeezes may indeed occur in the electric power industry and cannot be so readily dismissed. This analysis begins with a brief factual and economic background on price squeezes, then addresses arguments made in Concord and elsewhere seeking to disprove their possibility, and demonstrate that sound economics and good policy require a more balanced approach.

  15. Table A44. Average Prices of Purchased Electricity and Steam

    Energy Information Administration (EIA) (indexed site)

    4. Average Prices of Purchased Electricity and Steam" " by Type of Supplier, Census Region, Census Division, and" " Economic Characteristics of the Establishment, 1994" " (Estimates in Dollars per Physical Units)" ," Electricity",," Steam" ," (kWh)",," (million Btu)" ,,,,,"RSE" ,"Utility","Nonutility","Utility","Nonutility","Row" "Economic

  16. Electricity prices in a competitive environment: Marginal cost pricing of generation services and financial status of electric utilities. A preliminary analysis through 2015

    SciTech Connect

    1997-08-01

    The emergence of competitive markets for electricity generation services is changing the way that electricity is and will be priced in the United States. This report presents the results of an analysis that focuses on two questions: (1) How are prices for competitive generation services likely to differ from regulated prices if competitive prices are based on marginal costs rather than regulated {open_quotes}cost-of-service{close_quotes} pricing? (2) What impacts will the competitive pricing of generation services (based on marginal costs) have on electricity consumption patterns, production costs, and the financial integrity patterns, production costs, and the financial integrity of electricity suppliers? This study is not intended to be a cost-benefit analysis of wholesale or retail competition, nor does this report include an analysis of the macroeconomic impacts of competitive electricity prices.

  17. Renewable Electricity Futures Study. Volume 1. Exploration of High-Penetration Renewable Electricity Futures

    SciTech Connect

    Hand, M. M.; Baldwin, S.; DeMeo, E.; Reilly, J. M.; Mai, T.; Arent, D.; Porro, G.; Meshek, M.; Sandor, D.

    2012-06-15

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%–90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT). Learn more at the RE Futures website. http://www.nrel.gov/analysis/re_futures/

  18. Table 7.3 Average Prices of Purchased Electricity, Natural Gas...

    Annual Energy Outlook

    3 Average Prices of Purchased Electricity, Natural Gas, and Steam, 2010; Level: National and Regional Data; Row: NAICS Codes; Column: Supplier Sources of Purchased Electricity, ...

  19. Price Incentivised Electric Vehicle Charge Control for Community Voltage Regulation

    SciTech Connect

    Kelly, Damian; Baroncelli, Fabio; Fowler, Christopher; Boundy, David; Pratt, Annabelle

    2014-11-03

    With the growing availability of Electric Vehicles, there is a significant opportunity to use battery 'smart-charging' for voltage regulation. This work designs and experimentally evaluates a system for price-incentivised electric vehicle charging. The system is designed to eliminate negative impacts to the user while minimising the cost of charging and achieving a more favourable voltage behaviour throughout the local grid over time. The practical issues associated with a real-life deployment are identified and resolved. The efficacy of the system is evaluated in the challenging scenario in which EVs are deployed in six closely distributed homes, serviced by the same low voltage residential distribution feeder.

  20. Renewable Electricity Futures Study. Volume 1: Exploration of High-Penetration Renewable Electricity Futures

    SciTech Connect

    Mai, T.; Wiser, R.; Sandor, D.; Brinkman, G.; Heath, G.; Denholm, P.; Hostick, D.J.; Darghouth, N.; Schlosser, A.; Strzepek, K.

    2012-06-01

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%-90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT).

  1. Concept for Management of the Future Electricity System (Smart...

    OpenEI (Open Energy Information) [EERE & EIA]

    Concept for Management of the Future Electricity System (Smart Grid Project) Jump to: navigation, search Project Name Concept for Management of the Future Electricity System...

  2. Why we need to stick with uniform-price auctions in electricity markets

    SciTech Connect

    Cramton, Peter; Stoft, Steven

    2007-01-15

    Arguments that the uniform-price auction yields electricity prices that are systematically too high are incorrect. Tampering with the spot price would cause inefficiency and raise long-term costs. The proper way to dampen the impact of spot price fluctuations is with long-term hedging. (author)

  3. Measuring and Explaining Electricity Price Changes in Restructured States

    SciTech Connect

    Fagan, Mark L.

    2006-06-15

    An effort to determine the effect of restructuring on prices finds that, on average, prices for industrial customers in restructured states were lower, relative to predicted prices, than prices for industrial customers in non-restructured states. This preliminary analysis also finds that these price changes are explained primarily by high pre-restructuring prices, not whether or not a state restructured. (author)

  4. Electricity Bill Savings from Residential Photovoltaic Systems: Sensitivities to Changes in Future Electricity Market Conditions

    SciTech Connect

    Darghouth, Naim; Barbose, Galen; Wiser, Ryan

    2013-01-09

    Customer-sited photovoltaic (PV) systems in the United States are often compensated at the customer’s underlying retail electricity rate through net metering. Calculations of the customer economics of PV, meanwhile, often assume that retail rate structures and PV compensation mechanisms will not change and that retail electricity prices will increase (or remain constant) over time, thereby also increasing (or keeping constant) the value of bill savings from PV. Given the multitude of potential changes to retail rates and PV compensation mechanisms in the future, however, understanding how such changes might impact the value of bill savings from PV is critical for policymakers, regulators, utilities, the solar industry, and potential PV owners, i.e., any stakeholder interested in understanding uncertainties in and potential changes to the long-term customer economics of PV. This scoping study investigates the impact of, and interactions among, three key sources of uncertainty in the future value of bill savings from customer-sited PV, focusing in particular on residential customers. These three sources of uncertainty are: changes to electricity market conditions that would affect retail electricity prices, changes to the types of retail rate structures available to residential customers with PV, and shifts away from standard net-metering toward other compensation mechanisms for residential PV.

  5. Price Responsive Demand in New York Wholesale Electricity Market using OpenADR

    SciTech Connect

    Kim, Joyce Jihyun; Kiliccote, Sila

    2012-06-01

    In New York State, the default electricity pricing for large customers is Mandatory Hourly Pricing (MHP), which is charged based on zonal day-ahead market price for energy. With MHP, retail customers can adjust their building load to an economically optimal level according to hourly electricity prices. Yet, many customers seek alternative pricing options such as fixed rates through retail access for their electricity supply. Open Automated Demand Response (OpenADR) is an XML (eXtensible Markup Language) based information exchange model that communicates price and reliability information. It allows customers to evaluate hourly prices and provide demand response in an automated fashion to minimize electricity costs. This document shows how OpenADR can support MHP and facilitate price responsive demand for large commercial customers in New York City.

  6. Natural Gas Residential Price (Summary)

    Gasoline and Diesel Fuel Update

    Pipeline and Distribution Use Price Citygate Price Residential Price Commercial Price Industrial Price Vehicle Fuel Price Electric Power Price Proved Reserves as of 1231 Reserves ...

  7. Natural Gas Citygate Price (Summary)

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price Citygate Price Residential Price Commercial Price Industrial Price Vehicle Fuel Price Electric Power Price Proved Reserves as of 1231 Reserves ...

  8. A premium price electricity market for the emerging biomass industry in the UK

    SciTech Connect

    Kettle, R.

    1995-11-01

    The Non-Fossil Fuel Obligation (NFFO) is the means by which the UK Government creates an initial market for renewable sources of electricity. For the first time the third round of the competition for NFFO contracts included a band for {open_quote}energy crops and agricultural and forestry wastes{close_quote}. The NFFO Order which obliges the Regional Electricity Companies (RECs) in England and Wales to contract for a specified electricity generating capacity from renewable resources was made in December 1994. It required 19.06 MW of wood gasification capacity and 103.81 MW from other energy crops and agricultural and forestry wastes. The purpose of these Orders is to create an initial market so that in the not too distant future the most promising renewables can compete without financial support. This paper describes how these projects are expected to contribute to this policy. It also considers how the policy objective of convergence under successive Orders between the price paid under the NFFO and the market price for electricity might be accomplished.

  9. An electric vehicle vision of the future

    SciTech Connect

    Sperling, D.

    1995-12-01

    We are at the cusp of a technological revolution in automotive technology. The opportunity for creating a more diverse, efficient, and environmentally benign transportation system is before us. Electric drive options are especially attractive. Vehicles powered by batteries, fuel cells, or some combination of these are quite, produce much less pollution and greenhouse gases than internal combustion engines, and require little or no petroleum. I will address vehicle technology futures in terms of new government initiatives and current regulatory activities in California and Washington DC. I will put these initiatives and opportunities in a political and economic framework.

  10. Fact #766: February 11, 2013 Electricity Prices are More Stable than Gasoline Prices

    Energy.gov [DOE]

    All energy prices vary from month to month and year to year. However, when comparing the national average retail price for a gallon of regular gasoline and a kilowatt-hour (kWh) for residential...

  11. Probabilities of Possible Future Prices (Released in the STEO April 2010)

    Reports and Publications

    2010-01-01

    The Energy Information Administration introduced a monthly analysis of energy price volatility and forecast uncertainty in the October 2009 Short-Term Energy Outlook (STEO). Included in the analysis were charts portraying confidence intervals around the New York Mercantile Exchange (NYMEX) futures prices of West Texas Intermediate (equivalent to light sweet crude oil) and Henry Hub natural gas contracts.

  12. Renewable Electricity Futures Study. Volume 3: End-Use Electricity...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... logically be expected to have an impact on the way in which energy is generated, delivered, and used, whether by specific controls or through pricing incentives or disincentives. ...

  13. Electric mergers: Transmission pricing, market size, and effects on competition

    SciTech Connect

    Legato, C.D.

    1996-06-01

    The prospect of deregulation has introducted a wave of mergers among electric utilities. Most of these mergers would fail an antitrust review because, by combining generation assets of interconnected utilities, they have substantially reduced potential competition in generation. In fact, one can predict that most mergers of utilities that operate within the same power pool or reliability region will be anticompetitive, even if they are not interconnected. Using an antitrust analysis, this article illustrates the potential anticompetitive effects of mergers between interconnected utilities. It concludes that the relevant geographic market will be an area in which a single, area-wide transmission price is charged. Moreover, it concludes that this area and, hence, the relevant market will likely span an area no larger than the Mid-American Interconnected Network or the Virginia/Carolina subregion of the Southeastern Reliability Council. Assuming markets of this size, the data on resulting concentration will show severe consequences for mergers of the sort that were announced in 1995 and 1996.

  14. Energy Department Releases Updated eGallon Prices as Electric Vehicle Sales

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Double | Department of Energy Updated eGallon Prices as Electric Vehicle Sales Double Energy Department Releases Updated eGallon Prices as Electric Vehicle Sales Double July 19, 2013 - 9:00am Addthis News Media Contact (202) 586-4940 WASHINGTON -- U.S. Energy Secretary Ernest Moniz today highlighted the continued growth of electric vehicle sales - doubling in the first 6 months of 2013 compared to the same period in 2012 - as the Energy Department released its most recent pricing data

  15. Table 11b. Coal Prices to Electric Generating Plants, Projected vs. Actual

    Energy Information Administration (EIA) (indexed site)

    b. Coal Prices to Electric Generating Plants, Projected vs. Actual" "Projected Price in Nominal Dollars" " (nominal dollars per million Btu)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013 "AEO

  16. ,"U.S. Natural Gas Electric Power Price (Dollars per Thousand...

    Energy Information Administration (EIA) (indexed site)

    ,,"(202) 586-8800",,,"12292015 2:58:40 AM" "Back to Contents","Data 1: U.S. Natural Gas Electric Power Price (Dollars per Thousand Cubic Feet)" "Sourcekey","N3045US3"...

  17. Renewable Electricity Futures: Exploration of Up to 80% Renewable Electricity Penetration in the United States (Presentation)

    SciTech Connect

    Hand, M.; DeMeo, E.; Hostick, D.; Mai, T.; Schlosser, C. A.

    2013-04-01

    This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050.

  18. Short run effects of a price on carbon dioxide emissions from U.S. electric generators

    SciTech Connect

    Adam Newcomer; Seth A. Blumsack; Jay Apt; Lester B. Lave; M. Granger Morgan [Carnegie Mellon University, Pittsburgh, PA (United States). Carnegie Mellon Electricity Industry Center

    2008-05-01

    The price of delivered electricity will rise if generators have to pay for carbon dioxide emissions through an implicit or explicit mechanism. There are two main effects that a substantial price on CO{sub 2} emissions would have in the short run (before the generation fleet changes significantly). First, consumers would react to increased price by buying less, described by their price elasticity of demand. Second, a price on CO{sub 2} emissions would change the order in which existing generators are economically dispatched, depending on their carbon dioxide emissions and marginal fuel prices. Both the price increase and dispatch changes depend on the mix of generation technologies and fuels in the region available for dispatch, although the consumer response to higher prices is the dominant effect. We estimate that the instantaneous imposition of a price of $35 per metric ton on CO{sub 2} emissions would lead to a 10% reduction in CO{sub 2} emissions in PJM and MISO at a price elasticity of -0.1. Reductions in ERCOT would be about one-third as large. Thus, a price on CO{sub 2} emissions that has been shown in earlier work to stimulate investment in new generation technology also provides significant CO{sub 2} reductions before new technology is deployed at large scale. 39 refs., 4 figs., 2 tabs.

  19. Hybrid Electric Vehicle, Winner of the "FutureCar Challenge

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Hybrid Electric Vehicle, Winner of the "FutureCar Challenge," to Recharge at the National Renewable Energy Laboratory, One of Only Three Stops Between Sacramento, Calif. and ...

  20. Comparing Price Forecast Accuracy of Natural Gas Models andFutures Markets

    SciTech Connect

    Wong-Parodi, Gabrielle; Dale, Larry; Lekov, Alex

    2005-06-30

    The purpose of this article is to compare the accuracy of forecasts for natural gas prices as reported by the Energy Information Administration's Short-Term Energy Outlook (STEO) and the futures market for the period from 1998 to 2003. The analysis tabulates the existing data and develops a statistical comparison of the error between STEO and U.S. wellhead natural gas prices and between Henry Hub and U.S. wellhead spot prices. The results indicate that, on average, Henry Hub is a better predictor of natural gas prices with an average error of 0.23 and a standard deviation of 1.22 than STEO with an average error of -0.52 and a standard deviation of 1.36. This analysis suggests that as the futures market continues to report longer forward prices (currently out to five years), it may be of interest to economic modelers to compare the accuracy of their models to the futures market. The authors would especially like to thank Doug Hale of the Energy Information Administration for supporting and reviewing this work.

  1. Natural Gas Wellhead Price

    Gasoline and Diesel Fuel Update

    Price Percentage of Total Industrial Deliveries included in Prices Vehicle Fuel Price Electric Power Price Period: Monthly Annual Download Series History Download Series ...

  2. Renewable Electricity Futures Study. Volume 4: Bulk Electric Power Systems. Operations and Transmission Planning

    SciTech Connect

    Milligan, Michael; Ela, Erik; Hein, Jeff; Schneider, Thomas; Brinkman, Gregory; Denholm, Paul

    2012-06-15

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%–90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT). Learn more at the RE Futures website. http://www.nrel.gov/analysis/re_futures/

  3. Renewable Electricity Futures Study. Volume 2. Renewable Electricity Generation and Storage Technologies

    SciTech Connect

    Augustine, Chad; Bain, Richard; Chapman, Jamie; Denholm, Paul; Drury, Easan; Hall, Douglas G.; Lantz, Eric; Margolis, Robert; Thresher, Robert; Sandor, Debra; Bishop, Norman A.; Brown, Stephen R.; Felker, Fort; Fernandez, Steven J.; Goodrich, Alan C.; Hagerman, George; Heath, Garvin; O'Neil, Sean; Paquette, Joshua; Tegen, Suzanne; Young, Katherine

    2012-06-15

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%–90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT). Learn more at the RE Futures website. http://www.nrel.gov/analysis/re_futures/

  4. Renewable Electricity Futures Study. Volume 3. End-Use Electricity Demand

    SciTech Connect

    Hostick, Donna; Belzer, David B.; Hadley, Stanton W.; Markel, Tony; Marnay, Chris; Kintner-Meyer, Michael

    2012-06-15

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%–90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT). Learn more at the RE Futures website. http://www.nrel.gov/analysis/re_futures/

  5. Electric steelmaking: recent trends and future constraints

    SciTech Connect

    Burwell, C.C.

    1984-05-01

    This report provides a very brief description of steelmaking, and an overview of comparative data, primarily related to the use of energy and materials for each of the major steelmaking processes. This is followed by a discussion of possible limitations on the use of scrap - the current raw material for electric steel - and possible technological routes for overcoming them. The economics of electric-steel production in general, and of electric minimills in particular, seem clearly established. Electric steel-making is viable in its own right. The trend toward electric steelmaking provides significant economic and competitive advantages for producers and important overall economic, environmental and energy advantages for the US at large. Conversion to electric steelmaking offers a 4 to 1 advantage in terms of the overall energy used to produce a ton of steel, and a 2 to 1 savings in energy cost for the producer. The amount of energy saved, to produce the same amount of steel in 1967 and 1980, was equivalent to 25 million tons of coal. Furthermore, the amount of old scrap used to produce a ton of steel has doubled since 1967 because of the use of electric furnaces. Using the existing scrap to produce steel would save the energy equivalent of two billion barrels of oil. 44 references, 6 figures, 7 tables.

  6. Table 7.3 Average Prices of Purchased Electricity, Natural Gas, and Steam, 20

    Energy Information Administration (EIA) (indexed site)

    3 Average Prices of Purchased Electricity, Natural Gas, and Steam, 2002;" " Level: National and Regional Data; " " Row: NAICS Codes;" " Column: Supplier Sources of Purchased Electricity, Natural Gas, and Steam;" " Unit: U.S. Dollars per Physical Units." ,,,"Electricity","Components",,"Natural Gas","Components",,"Steam","Components" " ","

  7. COLLOQUIUM: Future Electrical Technologies From a GE Viewpoint | Princeton

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Plasma Physics Lab 1, 2015, 4:00pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: Future Electrical Technologies From a GE Viewpoint Dr. James Bray GE Global Research I will give a brief overview of the technologies being pursued within GE, the largest conglomerate. I will then focus more on the electrical technologies for a more detailed description. These will include new devices such as SiC MOSFETs, electrical systems, controls, electrical machines, superconducting equipment, medical

  8. Electricity Prices in Transition (released in AEO2007)

    Reports and Publications

    2007-01-01

    The push by some states to restructure electricity markets progressed rapidly throughout the late 1990s. Although the energy crisis in California during 2000 and 2001 slowed the momentum, 19 states and the District of Columbia currently have some form of restructuring in place. In addition, Washington State, which has not restructured its electricity market, allows its largest industrial customers to choose their suppliers.

  9. Renewable Electricity Futures Study. Volume 3: End-Use Electricity Demand

    SciTech Connect

    Hostick, D.; Belzer, D.B.; Hadley, S.W.; Markel, T.; Marnay, C.; Kintner-Meyer, M.

    2012-06-01

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%-90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT).

  10. Renewable Electricity Futures Study. Volume 2: Renewable Electricity Generation and Storage Technologies

    SciTech Connect

    Augustine, C.; Bain, R.; Chapman, J.; Denholm, P.; Drury, E.; Hall, D.G.; Lantz, E.; Margolis, R.; Thresher, R.; Sandor, D.; Bishop, N.A.; Brown, S.R.; Cada, G.F.; Felker, F.

    2012-06-01

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%-90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT).

  11. Renewable Electricity Futures Study. Volume 4: Bulk Electric Power Systems: Operations and Transmission Planning

    SciTech Connect

    Milligan, M.; Ela, E.; Hein, J.; Schneider, T.; Brinkman, G.; Denholm, P.

    2012-06-01

    The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%-90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT).

  12. Renewable Electricity Futures Study Volume 1: Exploration of High-Penetration Renewable Electrcity Futures

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Renewable Electricity Futures Study (RE Futures) is an initial investigation of the extent to which renewable energy supply can meet the electricity demands of the contiguous United States1 over the next several decades. This study includes geographic and electric system operation resolution that is unprecedented for long-term studies of the U.S. electric sector. The analysis examines the implications and challenges of renewable electricity generation levels—from 30% up to 90%, with a focus on 80%, of all U.S. electricity generation from renewable technologies—in 2050. The study focuses on some key technical implications of this environment, exploring whether the U.S. power system can supply electricity to meet customer demand with high levels of renewable electricity, including variable wind and solar generation. The study also begins to address the potential economic, environmental, and social implications of deploying and integrating high levels of renewable electricity in the United States.

  13. The Future of Electric Vehicles and Arizona State University's MAIL

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Battery | Department of Energy The Future of Electric Vehicles and Arizona State University's MAIL Battery The Future of Electric Vehicles and Arizona State University's MAIL Battery August 11, 2010 - 4:26pm Addthis Cody Friesen and his team at Arizona State University | Photo Credit Arizona State University Cody Friesen and his team at Arizona State University | Photo Credit Arizona State University Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs What does this

  14. Electricity price impacts of alternative Greenhouse gas emission cap-and-trade programs

    SciTech Connect

    Edelston, Bruce; Armstrong, Dave; Kirsch, Laurence D.; Morey, Mathew J.

    2009-07-15

    Limits on greenhouse gas emissions would raise the prices of the goods and services that require such emissions for their production, including electricity. Looking at a variety of emission limit cases and scenarios for selling or allocating allowances to load-serving entities, the authors estimate how the burden of greenhouse gas limits are likely to be distributed among electricity consumers in different states. (author)

  15. "Table A47. Average Prices of Purchased Electricity, Steam, and Natural Gas"

    Energy Information Administration (EIA) (indexed site)

    7. Average Prices of Purchased Electricity, Steam, and Natural Gas" " by Type of Supplier, Census Region, Industry Group, and Selected Industries," 1991 " (Estimates in Dollars per Physical Units)" ,," Electricity",," Steam",," Natural Gas" ,," (million kWh)",," (Billion BTU)",," (1000 cu ft)" ,"

  16. "Table A49. Average Prices of Purchased Electricity, Steam, and Natural Gas"

    Energy Information Administration (EIA) (indexed site)

    9. Average Prices of Purchased Electricity, Steam, and Natural Gas" " by Type of Supplier, Census Region, and Economic Characteristics of the" " Establishment, 1991" " (Estimates in Dollars per Physical Units)" ," Electricity",," Steam",," Natural Gas" ," (Million kWh)",," (Billion Btu)",," (1000 cu ft)"

  17. Impacts of Regional Electricity Prices and Building Type on the Economics of Commercial Photovoltaic Systems

    SciTech Connect

    Ong, S.; Campbell, C.; Clark, N.

    2012-12-01

    To identify the impacts of regional electricity prices and building type on the economics of solar photovoltaic (PV) systems, 207 rate structures across 77 locations and 16 commercial building types were evaluated. Results for expected solar value are reported for each location and building type. Aggregated results are also reported, showing general trends across various impact categories.

  18. Implications of Lower Natural Gas Prices for Electric Generators in the Southeast, The

    Reports and Publications

    2009-01-01

    This supplement to the Energy Information Administration's (EIA) May 2009 Short-Term Energy Outlook (STEO) focuses on changes in the utilization of coal- and natural-gas-fired generation capacity in the electric utility sector as the differential between delivered fuel prices narrows.

  19. Customer Strategies for Responding to Day-Ahead Market HourlyElectricity Pricing

    SciTech Connect

    Goldman, Chuck; Hopper, Nicole; Bharvirkar, Ranjit; Neenan,Bernie; Boisvert, Dick; Cappers, Peter; Pratt, Donna; Butkins, Kim

    2005-08-25

    Real-time pricing (RTP) has been advocated as an economically efficient means to send price signals to customers to promote demand response (DR) (Borenstein 2002, Borenstein 2005, Ruff 2002). However, limited information exists that can be used to judge how effectively RTP actually induces DR, particularly in the context of restructured electricity markets. This report describes the second phase of a study of how large, non-residential customers' adapted to default-service day-ahead hourly pricing. The customers are located in upstate New York and served under Niagara Mohawk, A National Grid Company (NMPC)'s SC-3A rate class. The SC-3A tariff is a type of RTP that provides firm, day-ahead notice of hourly varying prices indexed to New York Independent System Operator (NYISO) day-ahead market prices. The study was funded by the California Energy Commission (CEC)'s PIER program through the Demand Response Research Center (DRRC). NMPC's is the first and longest-running default-service RTP tariff implemented in the context of retail competition. The mix of NMPC's large customers exposed to day-ahead hourly prices is roughly 30% industrial, 25% commercial and 45% institutional. They have faced periods of high prices during the study period (2000-2004), thereby providing an opportunity to assess their response to volatile hourly prices. The nature of the SC-3A default service attracted competitive retailers offering a wide array of pricing and hedging options, and customers could also participate in demand response programs implemented by NYISO. The first phase of this study examined SC-3A customers' satisfaction, hedging choices and price response through in-depth customer market research and a Constant Elasticity of Substitution (CES) demand model (Goldman et al. 2004). This second phase was undertaken to answer questions that remained unresolved and to quantify price response to a higher level of granularity. We accomplished these objectives with a second customer

  20. Perspectives on the future of the electric utility industry

    SciTech Connect

    Tonn, B.; Schaffhauser, A.

    1994-04-01

    This report offers perspectives on the future of the electric utility industry. These perspectives will be used in further research to assess the prospects for Integrated Resource Planning (IRP). The perspectives are developed first by examining economic, political and regulatory, societal, technological, and environmental trends that are (1) national and global in scope and (2) directly related to the electric utility industry. Major national and global trends include increasing global economic competition, increasing political and ethnic strife, rapidly changing technologies, and increasing worldwide concern about the environment. Major trends in the utility industry include increasing competition in generation; changing patterns of electricity demand; increasing use of information technology to control power systems; and increasing implementation of environmental controls. Ways in which the national and global trends may directly affect the utility industry are also explored. The trends are used to construct three global and national scenarios- ``business as usual,`` ``technotopia future,`` and ``fortress state`` -and three electric utility scenarios- ``frozen in headlights,`` ``megaelectric,`` and ``discomania.`` The scenarios are designed to be thought provoking descriptions of potential futures, not predictions of the future, although three key variables are identified that will have significant impacts on which future evolves-global climate change, utility technologies, and competition. While emphasis needs to be placed on understanding the electric utility scenarios, the interactions between the two sets of scenarios is also of interest.

  1. Wireless Electric Charging: The Future of Plug-In Electric Vehicles...

    Office of Environmental Management (EM)

    In the future, the engineers hope to reach 10kW and eventually 19kW to facilitate faster charging. What if charging your plug-in electric vehicle was as easy as parking it? No need ...

  2. Marginal Energy Prices - RECS97 Update

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Table 1. Marginal Residential Electricity Prices - RECS97 Electricity - RECS97 Prices (kWh, in 1997) (Weighted Mean) % Difference between Marginal Price and Average Price ...

  3. Petroleum product pricing in Asian developing countries: Lessons from the past and future issues

    SciTech Connect

    Bhattacharyya, S.C.

    1997-09-01

    This paper looks at the pricing of petroleum products in ten Asian developing countries using a data series for 1973--1992. Prices of petroleum products are compared with international prices. Differential prices are measured with respect to diesel prices. It is found that energy prices are used as instruments for revenue earnings. Pricing policies vary widely among countries and neighbors have different fuel prices. Countries try to align the local prices of petroleum products in line with international prices but with a lag of 1--2 years. The wave of liberalization and privatization is sweeping many developing countries. Additionally, environmental issues are gaining importance even in developing countries. The paper also discusses these emerging issues that need to be taken into account in the petroleum product pricing.

  4. "Table 7a. Natural Gas Price, Electric Power Sector, Actual vs. Projected"

    Energy Information Administration (EIA) (indexed site)

    a. Natural Gas Price, Electric Power Sector, Actual vs. Projected" "Projected Price in Constant Dollars" " (constant dollars per million Btu in ""dollar year"" specific to each AEO)" ,"AEO $ Year",1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013 "AEO 1994",1992,2.44,2.48,2.57,2.66,2.7,2.79,2.84,2.92,3.04,3.16,3.25,3.36,3.51,3.6,3.77,3.91,3.97,4.08 "AEO

  5. Table 11a. Coal Prices to Electric Generating Plants, Projected vs. Actual

    Energy Information Administration (EIA) (indexed site)

    a. Coal Prices to Electric Generating Plants, Projected vs. Actual" "Projected Price in Constant Dollars" " (constant dollars per million Btu in ""dollar year"" specific to each AEO)" ,"AEO $ Year",1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013 "AEO 1994",1992,1.4699,1.4799,1.53,1.57,1.58,1.57,1.61,1.63,1.68,1.69,1.7,1.72,1.7,1.76,1.79,1.81,1.88,1.92 "AEO

  6. Table 11a. Coal Prices to Electric Generating Plants, Projected vs. Actual

    Energy Information Administration (EIA) (indexed site)

    a. Coal Prices to Electric Generating Plants, Projected vs. Actual Projected Price in Constant Dollars (constant dollars per million Btu in "dollar year" specific to each AEO) AEO $ Year 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 1992 1.47 1.48 1.53 1.57 1.58 1.57 1.61 1.63 1.68 1.69 1.70 1.72 1.70 1.76 1.79 1.81 1.88 1.92 AEO 1995 1993 1.39 1.39 1.38 1.40 1.40 1.39 1.39 1.42 1.41 1.43 1.44 1.45 1.46 1.46 1.46 1.47

  7. Table 7a. Natural Gas Price, Electric Power Sector, Actual vs. Projected

    Energy Information Administration (EIA) (indexed site)

    a. Natural Gas Price, Electric Power Sector, Actual vs. Projected Projected Price in Constant Dollars (constant dollars per million Btu in "dollar year" specific to each AEO) AEO $ Year 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 1992 2.44 2.48 2.57 2.66 2.70 2.79 2.84 2.92 3.04 3.16 3.25 3.36 3.51 3.60 3.77 3.91 3.97 4.08 AEO 1995 1993 2.39 2.48 2.42 2.45 2.45 2.53 2.59 2.78 2.91 3.10 3.24 3.38 3.47 3.53 3.61 3.68

  8. Presentation to EAC: Renewable Electricity Futures Activities & Status, October 29, 2010

    Energy.gov [DOE]

    Presentation to the Electricity Advisory Committee, October 29, 2010, on Renewable Electricity Futures Activities & Status. The presentation provides a high-level overview of the Renewable...

  9. Electric Power Consumption of Natural Gas (Summary)

    Gasoline and Diesel Fuel Update

    Pipeline and Distribution Use Price Citygate Price Residential Price Commercial Price Industrial Price Vehicle Fuel Price Electric Power Price Proved Reserves as of 1231 Reserves ...

  10. Irradiation imposed degradation of the mechanical and electrical properties of electrical insulation for future accelerator magnets

    SciTech Connect

    Polinski, J.; Chorowski, M.; Bogdan, P.; Strychalski, M.; Rijk, G. de

    2014-01-27

    Future accelerators will make extensive use of superconductors made of Nb{sub 3}Sn, which allows higher magnetic fields than NbTi. However, the wind-and-react technology of Nb{sub 3}Sn superconducting magnet production makes polyimide Kapton® non applicable for the coils' electrical insulation. A Nb{sub 3}Sn technology compatible insulation material should be characterized by high radiation resistivity, good thermal conductivity, and excellent mechanical properties. Candidate materials for the electrical insulation of future accelerator's magnet coils have to be radiation certified with respect to potential degradation of their electrical, thermal, and mechanical properties. This contribution presents procedures and results of tests of the electrical and mechanical properties of DGEBA epoxy + D400 hardener, which is one of the candidates for the electrical insulation of future magnets. Two test sample types have been used to determine the material degradation due to irradiation: a untreated one (unirradiated) and irradiated at 77 K with 11 kGy/min intense, 4MeV energy electrons beam to a total dose of 50 MGy.

  11. Deployment of CCS Technologies across the Load Curve for a Competitive Electricity Market as a Function of CO2 Emissions Permit Prices

    SciTech Connect

    Luckow, Patrick; Wise, Marshall A.; Dooley, James J.

    2011-04-18

    Consistent with other published studies, the modelling presented here reveals that baseload power plants are the first aspects of the electricity sector to decarbonize and are essentially decarbonized once CO2 permit prices exceed a certain threshold ($90/ton CO2 in this study). The decarbonization of baseload electricity is met by significant expansions of nuclear power and renewable energy generation technologies as well as the application of carbon dioxide capture and storage (CCS) technologies applied to both coal and natural gas fired power plants. Relatively little attention has been paid thus far to whether intermediate and peaking units would respond the same way to a climate policy given the very different operational and economic context that these kinds of electricity generation units operate under. In this paper, the authors discuss key aspects of the load segmentation methodology used to imbed a varying electricity demand within the GCAM (a state-of-the-art Integrated Assessment Model) energy and economic modelling framework and present key results on the role CCS technologies could play in decarbonizng subpeak and peak generation (encompassing only the top 10% of the load) and under what conditions. To do this, the authors have modelled two hypothetical climate policies that require 50% and 80% reductions in US emissions from business as usual by the middle of this century. Intermediate electricity generation is virtually decarbonized once carbon prices exceed approximately $150/tonCO2. When CO2 permit prices exceed $160/tonCO2, natural gas power plants with CCS have roughly the same marketshare as conventional gas plants in serving subpeak loads. The penetration of CCS into peak load (upper 6% here) is minimal under the scenarios modeled here suggesting that CO2 emissions from this aspect of the U.S. electricity sector would persist well into the future even with stringent CO2 emission control policies in place.

  12. The price of electricity from private power producers: Stage 2, Expansion of sample and preliminary statistical analysis

    SciTech Connect

    Comnes, G.A.; Belden, T.N.; Kahn, E.P.

    1995-02-01

    The market for long-term bulk power is becoming increasingly competitive and mature. Given that many privately developed power projects have been or are being developed in the US, it is possible to begin to evaluate the performance of the market by analyzing its revealed prices. Using a consistent method, this paper presents levelized contract prices for a sample of privately developed US generation properties. The sample includes 26 projects with a total capacity of 6,354 MW. Contracts are described in terms of their choice of technology, choice of fuel, treatment of fuel price risk, geographic location, dispatchability, expected dispatch niche, and size. The contract price analysis shows that gas technologies clearly stand out as the most attractive. At an 80% capacity factor, coal projects have an average 20-year levelized price of $0.092/kWh, whereas natural gas combined cycle and/or cogeneration projects have an average price of $0.069/kWh. Within each technology type subsample, however, there is considerable variation. Prices for natural gas combustion turbines and one wind project are also presented. A preliminary statistical analysis is conducted to understand the relationship between price and four categories of explanatory factors including product heterogeneity, geographic heterogeneity, economic and technological change, and other buyer attributes (including avoided costs). Because of residual price variation, we are unable to accept the hypothesis that electricity is a homogeneous product. Instead, the analysis indicates that buyer value still plays an important role in the determination of price for competitively-acquired electricity.

  13. Electric power industry in Korea: Past, present, and future

    SciTech Connect

    Lee, Hoesung

    1994-12-31

    Electrical power is an indispensable tool in the industrialization of a developing country. An efficient, reliable source of electricity is a key factor in the establishment of a wide range of industries, and the supply of energy must keep pace with the increasing demand which economic growth creates in order for that growth to be sustained. As one of the most successful of all developing countries, Korea has registered impressive economic growth over the last decade, and it could be said that the rapid growth of the Korean economy would not have been possible without corresponding growth in the supply of electric power. Power producers in Korea, and elsewhere in Asia, are to be commended for successfully meeting the challenge of providing the necessary power to spur what some call an economic miracle. The future continues to hold great potential for participants in the electrical power industry, but a number of important challenges must be met in order for that potential to be fully realized. Demand for electricity continues to grow at a staggering rate, while concerns over the environmental impact of power generating facilities must not be ignored. As it becomes increasingly difficult to finance the rapid, and increasingly larger-scale expansion of the power industry through internal sources, the government must find resources to meet the growing demand at least cost. This will lead to important opportunities for the private sector. It is important, therefore, for those interested in participating in the power production industry and taking advantage of the newly emerging opportunities that lie in the Korean market, and elsewhere in Asia, to discuss the relevant issues and become informed of the specific conditions of each market.

  14. Electric Utility Rate Design Study: economic theory of marginal-cost pricing and its application by electric utilities in France and Great Britain

    SciTech Connect

    Westfield, F.M.

    1980-08-12

    This report (1) reviews economic theory of marginal-cost pricing; and (2) examines its applications, going back to the 1960s and before, by electric utilities in France and Great Britain. An ideal pricing system for an economy is first reviewed to clarify fairly complicated ideas of economic theory for noneconomists - the industry specialist and state regulator. The concept of ideal marginal-cost pricing as applied to electricity is then developed. Next, an overview is provided of practical issues that need to be faced when the theory is implemented. Finally, the study turns to examine how the theory has actually been interpreted and applied to electricity rate design by the French and the British. Their methods of transforming theory into practice are reviewed, illustrative tariffs that incorporate their interpretation are provided.

  15. ,"Illinois Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)"

    Energy Information Administration (EIA) (indexed site)

    Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description","# Of Series","Frequency","Latest Data for" ,"Data 1","Illinois Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)",1,"Monthly","8/2016" ,"Release Date:","10/31/2016" ,"Next

  16. ,"Iowa Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)"

    Energy Information Administration (EIA) (indexed site)

    Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description","# Of Series","Frequency","Latest Data for" ,"Data 1","Iowa Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)",1,"Monthly","8/2016" ,"Release Date:","10/31/2016" ,"Next Release

  17. Customer response to day-ahead wholesale market electricity prices: Case study of RTP program experience in New York

    SciTech Connect

    Goldman, C.; Hopper, N.; Sezgen, O.; Moezzi, M.; Bharvirkar, R.; Neenan, B.; Boisvert, R.; Cappers, P.; Pratt, D.

    2004-07-01

    There is growing interest in policies, programs and tariffs that encourage customer loads to provide demand response (DR) to help discipline wholesale electricity markets. Proposals at the retail level range from eliminating fixed rate tariffs as the default service for some or all customer groups to reinstituting utility-sponsored load management programs with market-based inducements to curtail. Alternative rate designs include time-of-use (TOU), day-ahead real-time pricing (RTP), critical peak pricing, and even pricing usage at real-time market balancing prices. Some Independent System Operators (ISOs) have implemented their own DR programs whereby load curtailment capabilities are treated as a system resource and are paid an equivalent value. The resulting load reductions from these tariffs and programs provide a variety of benefits, including limiting the ability of suppliers to increase spot and long-term market-clearing prices above competitive levels (Neenan et al., 2002; Boren stein, 2002; Ruff, 2002). Unfortunately, there is little information in the public domain to characterize and quantify how customers actually respond to these alternative dynamic pricing schemes. A few empirical studies of large customer RTP response have shown modest results for most customers, with a few very price-responsive customers providing most of the aggregate response (Herriges et al., 1993; Schwarz et al., 2002). However, these studies examined response to voluntary, two-part RTP programs implemented by utilities in states without retail competition.1 Furthermore, the researchers had limited information on customer characteristics so they were unable to identify the drivers to price response. In the absence of a compelling characterization of why customers join RTP programs and how they respond to prices, many initiatives to modernize retail electricity rates seem to be stymied.

  18. Table 11b. Coal Prices to Electric Generating Plants, Projected vs. Actual

    Energy Information Administration (EIA) (indexed site)

    b. Coal Prices to Electric Generating Plants, Projected vs. Actual Projected Price in Nominal Dollars (nominal dollars per million Btu) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 1.50 1.55 1.64 1.73 1.78 1.82 1.92 2.01 2.13 2.22 2.30 2.41 2.46 2.64 2.78 2.90 3.12 3.30 AEO 1995 1.42 1.46 1.49 1.55 1.59 1.62 1.67 1.76 1.80 1.89 1.97 2.05 2.13 2.21 2.28 2.38 2.50 AEO 1996 1.35 1.35 1.37 1.39 1.42 1.46 1.50 1.56 1.62 1.67 1.75

  19. Table 7b. Natural Gas Price, Electric Power Sector, Actual vs. Projected

    Energy Information Administration (EIA) (indexed site)

    b. Natural Gas Price, Electric Power Sector, Actual vs. Projected Projected Price in Nominal Dollars (nominal dollars per million Btu) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 2.49 2.60 2.76 2.93 3.05 3.24 3.39 3.60 3.86 4.15 4.40 4.70 5.08 5.39 5.85 6.27 6.59 7.01 AEO 1995 2.44 2.61 2.61 2.70 2.78 2.95 3.11 3.44 3.72 4.10 4.43 4.78 5.07 5.33 5.64 5.95 6.23 AEO 1996 2.08 2.19 2.20 2.39 2.47 2.54 2.64 2.74 2.84 2.95 3.09

  20. Variability in Automated Responses of Commercial Buildings and Industrial Facilities to Dynamic Electricity Prices

    SciTech Connect

    Mathieu, Johanna L.; Callaway, Duncan S.; Kiliccote, Sila

    2011-08-16

    Changes in the electricity consumption of commercial buildings and industrial facilities (C&I facilities) during Demand Response (DR) events are usually estimated using counterfactual baseline models. Model error makes it difficult to precisely quantify these changes in consumption and understand if C&I facilities exhibit event-to-event variability in their response to DR signals. This paper seeks to understand baseline model error and DR variability in C&I facilities facing dynamic electricity prices. Using a regression-based baseline model, we present a method to compute the error associated with estimates of several DR parameters. We also develop a metric to determine how much observed DR variability results from baseline model error rather than real variability in response. We analyze 38 C&I facilities participating in an automated DR program and find that DR parameter errors are large. Though some facilities exhibit real DR variability, most observed variability results from baseline model error. Therefore, facilities with variable DR parameters may actually respond consistently from event to event. Consequently, in DR programs in which repeatability is valued, individual buildings may be performing better than previously thought. In some cases, however, aggregations of C&I facilities exhibit real DR variability, which could create challenges for power system operation.

  1. Options Impacting the Electric System of the Future (ESF); NREL...

    Office of Scientific and Technical Information (OSTI)

    Sponsoring Org: USDOE; Internal NREL SI funds Country of Publication: United States Language: English Subject: 24 POWER TRANSMISSION AND DISTRIBUTION Electricity; Electric system; ...

  2. Breakeven Prices for Photovoltaics on Supermarkets in the United States

    SciTech Connect

    Ong, S.; Clark, N.; Denholm, P.; Margolis, R.

    2013-03-01

    The photovoltaic (PV) breakeven price is the PV system price at which the cost of PV-generated electricity equals the cost of electricity purchased from the grid. This point is also called 'grid parity' and can be expressed as dollars per watt ($/W) of installed PV system capacity. Achieving the PV breakeven price depends on many factors, including the solar resource, local electricity prices, customer load profile, PV incentives, and financing. In the United States, where these factors vary substantially across regions, breakeven prices vary substantially across regions as well. In this study, we estimate current and future breakeven prices for PV systems installed on supermarkets in the United States. We also evaluate key drivers of current and future commercial PV breakeven prices by region. The results suggest that breakeven prices for PV systems installed on supermarkets vary significantly across the United States. Non-technical factors -- including electricity rates, rate structures, incentives, and the availability of system financing -- drive break-even prices more than technical factors like solar resource or system orientation. In 2020 (where we assume higher electricity prices and lower PV incentives), under base-case assumptions, we estimate that about 17% of supermarkets will be in utility territories where breakeven conditions exist at a PV system price of $3/W; this increases to 79% at $1.25/W (the DOE SunShot Initiative's commercial PV price target for 2020). These percentages increase to 26% and 91%, respectively, when rate structures favorable to PV are used.

  3. Response model and activity analysis of the revenue reconciliation problem in the marginal cost pricing of electricity

    SciTech Connect

    Hassig, N.L.

    1980-01-01

    The objective of the research was to determine if feasible reconciliation procedures exist that meet the multiple (and sometimes competing) goals of the electricity pricing problem while staying within the constraints of the problem. The answer was that such procedures do exist. Selection among the alternative, feasible procedures depends on the weighting factors placed on the goals. One procedure did not universally satisfy all the goals; the various procedures satisfied the alternative goals to varying degrees. The selection process was sensitive to the initial conditions of the model and to the band width of the constraint boundary conditions. Discriminate analysis was used to identify the variables that contribute the most to the optimal selection process. The results of the research indicated that the variables that are the most effective in selecting among the various procedures were the following: the ratio of peak to off-peak prices, the amount of revenue adjustment required, the constraint on equity, the constraint on peak price stability, and the constraint on meeting the revenue requirement. The poicy recommendations that can be derived from this research are very relevant in light of today's energy problems. Time-of-use pricing of electricity is needed in order to signal to the consumer the true cost of electricity by season and by time of day. Marginal costs capture such costs and rates should be based on such costs. Revenue reconciliation procedures make marginal cost-based rates feasible from a regulatory requirement perspective. This research showed that such procedures are available and selection among alternative procedures depends on the preference rankings placed on the multiple, and sometimes competing goals of electricity pricing.

  4. What Do You Think of Electric 'Cars of the Future'? | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Think of Electric 'Cars of the Future'? What Do You Think of Electric 'Cars of the Future'? April 29, 2010 - 7:30am Addthis On Tuesday, Shannon wrote about plug-in hybrid electric vehicles and all-electric vehicles. DOE is has a number of projects in the works to encourage development and adoption of these vehicles. While the flying "cars of the future" we imagined in years past have not come to fruition, plug-in and all-electric vehicles have given us a new vision for the "cars

  5. Average Commercial Price

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price Citygate Price Residential Price Commercial Price Industrial Price Vehicle Fuel Price Electric Power Price Proved Reserves as of 12/31 Reserves Adjustments Reserves Revision Increases Reserves Revision Decreases Reserves Sales Reserves Acquisitions Reserves Extensions Reserves New Field Discoveries New Reservoir Discoveries in Old Fields Number of Producing Gas Wells Number of Gas Producing Oil Wells Estimated Production Gross Withdrawals Gross Withdrawals

  6. Average Residential Price

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price Citygate Price Residential Price Commercial Price Industrial Price Vehicle Fuel Price Electric Power Price Proved Reserves as of 12/31 Reserves Adjustments Reserves Revision Increases Reserves Revision Decreases Reserves Sales Reserves Acquisitions Reserves Extensions Reserves New Field Discoveries New Reservoir Discoveries in Old Fields Number of Producing Gas Wells Number of Gas Producing Oil Wells Estimated Production Gross Withdrawals Gross Withdrawals

  7. The distributed utility: A new electric utility planning and pricing paradigm

    SciTech Connect

    Feinstein, C.D.; Orans, R.; Chapel, S.W.

    1997-12-31

    The distributed utility concept provides an alternate approach to guide electric utility expansion. The fundamental idea within the distributed utility concept is that particular local load increases can be satisfied at least cost by avoiding or delaying the more traditional investments in central generation capacity, bulk transmission expansion, and local transmission and distribution upgrades. Instead of these investments, the distributed utility concept suggests that investments in local generation, local storage, and local demand-side management technologies can be designed to satisfy increasing local demand at lower total cost. Critical to installation of distributed assets is knowledge of a utility system`s area- and time-specific costs. This review introduces the distributed utility concept, describes an application of ATS costs to investment planning, discusses the various motivations for further study of the concept, and reviews relevant literature. Future research directions are discussed.

  8. Envisioning a Renewable Electricity Future for the United States

    Energy.gov [DOE]

    This paper presents high renewable electricity penetration scenarios in the United States using detailed capacity expansion modeling that is designed to properly account for the variability and uncertainty of wind and solar resources. The scenarios focus solely on the electricity system, an important sector within the larger energy sector, and demonstrate long-term visions of a U.S. power system where renewable technologies, including biomass, geothermal, hydropower, solar, and wind, contribute 80% of 2050 annual electricity, including 49–55% from wind and solar photovoltaic generation. We also present the integration challenges of achieving this high penetration and characterize the options to increase grid flexibility to manage variability.

  9. Energy prices and public policy: Back to the future...not!

    SciTech Connect

    Bonenberger, T.

    1996-12-31

    This paper supports the position that industrial restructurings, in general, are appropriate and should be further implemented to completion. A review of the development, growth, and restructuring of the natural gas industry in the U.S. is presented to support this position. The review shows that transition to a market-based discipline is sufficiently facilitated and/or complemented by marketing innovations, technological developments, and market-based risk management tools to alleviate concerns that markets may not work as envisioned. Policy makers are encouraged to accommodate seasonal and regional energy price fluctuations without interdicting energy supply with the view that the marketplace will appropriately respons to such temporary phenomena. 7 figs., 11 tabs.

  10. Nuclear electric propulsion for future NASA space science missions

    SciTech Connect

    Yen, Chen-wan L.

    1993-07-20

    This study has been made to assess the needs, potential benefits and the applicability of early (circa year 2000) Nuclear Electric Propulsion (NEP) technology in conducting NASA science missions. The study goals are: to obtain the performance characteristics of near term NEP technologies; to measure the performance potential of NEP for important OSSA missions; to compare NEP performance with that of conventional chemical propulsion; to identify key NEP system requirements; to clarify and depict the degree of importance NEP might have in advancing NASA space science goals; and to disseminate the results in a format useful to both NEP users and technology developers. This is a mission performance study and precludes investigations of multitudes of new mission operation and systems design issues attendant in a NEP flight.

  11. Decision-Making for High Renewable Electricity Futures in the United States

    Energy.gov [DOE]

    This short Report Review highlights aspects of policy, regulation, finance, markets and operations that can help enable high penetration renewable energy electricity generation futures. It uses analytical results from the NREL Renewable Electricity Futures (REF) Study as a basis for discussion. As technical issues have been shown not to be key impediments for this pathway at the hourly level for the bulk system, we focus on other aspects of public and private decision-making. We conclude by describing how the REF might inform future research and development by the scientific community.

  12. Table N8.3. Average Prices of Purchased Electricity, Natural...

    Energy Information Administration (EIA) (indexed site)

    ...W","W",3.53,3.67,3.3,"W","W",0,4.8 335,"Electrical Equip., Appliances, and ...056,"W","W","W",3.43,"W",0,0,0,8.7 335,"Electrical Equip., Appliances, and ...

  13. Average Commercial Price

    Energy Information Administration (EIA) (indexed site)

    Citygate Price Residential Price Commercial Price Industrial Price Electric Power Price Gross Withdrawals Gross Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases Removed Vented and Flared Marketed Production NGPL Production, Gaseous Equivalent Dry Production Imports By Pipeline LNG Imports Exports Exports By Pipeline LNG Exports Underground Storage Capacity Gas in Underground

  14. Average Residential Price

    Energy Information Administration (EIA) (indexed site)

    Citygate Price Residential Price Commercial Price Industrial Price Electric Power Price Gross Withdrawals Gross Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases Removed Vented and Flared Marketed Production NGPL Production, Gaseous Equivalent Dry Production Imports By Pipeline LNG Imports Exports Exports By Pipeline LNG Exports Underground Storage Capacity Gas in Underground

  15. Assessment of Future Vehicle Transportation Options and their Impact on the Electric Grid

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Future Vehicle Transportation Options and Their Impact on the Electric Grid January 10, 2010 New Analysis of Alternative Transportation Technologies 3 What's New? * Additional Alternative Transportation Vehicles - Compressed Air Vehicles (CAVs) * Use electricity from the grid to power air compressor that stores compressed air - Natural Gas Vehicles (NGVs) * Connection to grid is in competing demand for fuel * Still an internal combustion engine (ICE) - Hydrogen Vehicles * Use fuel cell

  16. Wireless Electric Charging: The Future of Plug-In Electric Vehicles is Going Cordless

    Education - Teach & Learn

    What if charging your plug-in electric vehicle was as easy as parking it? No need for cords or cards. Just as Wi-Fi has freed consumers of wires when accessing the Internet, wireless charging technology may soon be as widespread, thanks to research supported by the Energy Department.

  17. 2015 Total Electric Industry- Average Retail Price (cents/kWh)

    Energy Information Administration (EIA) (indexed site)

    Average Retail Price (cents/kWh) (Data from forms EIA-861- schedules 4A-D, EIA-861S and EIA-861U) State Residential Commercial Industrial Transportation Total New England 19.43 15.46 12.34 10.07 16.52 Connecticut 20.94 15.97 12.95 13.18 17.77 Maine 15.61 12.47 9.05 12.78 Massachusetts 19.83 15.79 13.54 7.76 16.90 New Hampshire 18.50 14.96 12.74 16.02 Rhode Island 19.29 15.78 13.76 18.54 17.01 Vermont 17.09 14.54 10.27 14.41 Middle Atlantic 15.97 13.13 7.32 11.72 13.00 New Jersey 15.81 12.79

  18. Renewable Electricity Futures Study Volume 4: Bulk Electric Power Systems: Operations and Transmission Planning

    Energy.gov [DOE]

    This volume focuses on the role of variable renewable generation in creating challenges to the planning and operations of power systems and the expansion of transmission to deliver electricity from remote resources to load centers. The technical and institutional changes to power systems that respond to these challenges are, in many cases, underway, driven by the economic benefits of adopting more modern communication, information, and computation technologies that offer significant operational cost savings and improved asset utilization. While this volume provides background information and numerous references, the reader is referred to the literature for more complete tutorials.

  19. Open Automated Demand Response Technologies for Dynamic Pricing and Smart Grid

    SciTech Connect

    Ghatikar, Girish; Mathieu, Johanna L.; Piette, Mary Ann; Kiliccote, Sila

    2010-06-02

    We present an Open Automated Demand Response Communications Specifications (OpenADR) data model capable of communicating real-time prices to electricity customers. We also show how the same data model could be used to for other types of dynamic pricing tariffs (including peak pricing tariffs, which are common throughout the United States). Customers participating in automated demand response programs with building control systems can respond to dynamic prices by using the actual prices as inputs to their control systems. Alternatively, prices can be mapped into"building operation modes," which can act as inputs to control systems. We present several different strategies customers could use to map prices to operation modes. Our results show that OpenADR can be used to communicate dynamic pricing within the Smart Grid and that OpenADR allows for interoperability with existing and future systems, technologies, and electricity markets.

  20. Ohio Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Percentage of Total Industrial Deliveries included in Prices 2.1 2.0 1.6 2.2 2.0 NA 1997-2015 Vehicle Fuel Price -- -- -- 1990-2012 Electric Power Price 5.01 W 3.05 3.95 4.31 2.42 ...

  1. Arkansas Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Percentage of Total Industrial Deliveries included in Prices 2.8 2.1 1.8 1.7 1.8 1.7 1997-2015 Vehicle Fuel Price -- -- 9.04 1994-2012 Electric Power Price 5.11 W 3.19 W W W ...

  2. Mississippi Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Percentage of Total Industrial Deliveries included in Prices 9.6 9.7 9.6 10.6 9.9 9.0 1997-2015 Vehicle Fuel Price -- -- -- 1994-2012 Electric Power Price W W W W W W 1997-2015

  3. Michigan Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Percentage of Total Industrial Deliveries included in Prices 8.8 9.3 7.4 7.4 7.6 NA 1997-2015 Vehicle Fuel Price -- -- -- 1990-2012 Electric Power Price 4.97 4.76 3.21 4.58 6.71 ...

  4. This document is to provide input for a probable future state of the electric system and electric industry in 2030

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bruce Renz - Renz Consulting State of the Electric System in 2030 The Issue Last month's SGN article by Joe Miller discussed how the transition to a Smart Grid might take place. Joe's article was part of a series that has discussed the seven Principal Characteristics of a Smart Grid. While those seven characteristics promise a future in which the power grid supports and enables the needs of 21 st century society, such a grid does not exist today. And it will not exist tomorrow unless there is a

  5. Renewable Electricity Futures Study Volume 2: Renewable Electricity Generation and Storage Technologies

    Energy.gov [DOE]

    This volume includes chapters discussing biopower, geothermal, hydropower, ocean, solar, wind, and storage technologies. Each chapter includes a resource availability estimate, technology cost and performance characterization, discussions of output characteristics and grid service possibilities, large-scale production and deployment issues, and barriers to high penetration along with possible responses to them. Only technologies that are currently commercially available—biomass, geothermal, hydropower, solar PV, CSP, and wind-powered systems—are included in the modeling analysis. Some of these renewable technologies—such as run-of-river hydropower, onshore wind, hydrothermal geothermal, dedicated and co-fired-with-coal biomass—are relatively mature and well-characterized. Other renewable technologies—such as fixed-bottom offshore wind, solar PV, and solar CSP—are at earlier stages of deployment with greater potential for future technology advancements over the next 40 years.

  6. Evaluation of evolving residential electricity tariffs

    SciTech Connect

    Lai, Judy; DeForest, Nicholas; Kiliccote, Sila; Stadler, Michael; Marnay, Chris; Donadee, Jon

    2011-05-15

    Residential customers in California's Pacific Gas and Electric (PG&E) territory have seen several electricity rate structure changes in the past decade. This poster: examines the history of the residential pricing structure and key milestones; summarizes and analyzes the usage between 2006 and 2009 for different baseline/climate areas; discusses the residential electricity Smart Meter roll out; and compares sample bills for customers in two climates under the current pricing structure and also the future time of use (TOU) structure.

  7. Open Automated Demand Response Dynamic Pricing Technologies and Demonstration

    SciTech Connect

    Ghatikar, Girish; Mathieu, Johanna L.; Piette, Mary Ann; Koch, Ed; Hennage, Dan

    2010-08-02

    This study examines the use of OpenADR communications specification, related data models, technologies, and strategies to send dynamic prices (e.g., real time prices and peak prices) and Time of Use (TOU) rates to commercial and industrial electricity customers. OpenADR v1.0 is a Web services-based flexible, open information model that has been used in California utilities' commercial automated demand response programs since 2007. We find that data models can be used to send real time prices. These same data models can also be used to support peak pricing and TOU rates. We present a data model that can accommodate all three types of rates. For demonstration purposes, the data models were generated from California Independent System Operator's real-time wholesale market prices, and a California utility's dynamic prices and TOU rates. Customers can respond to dynamic prices by either using the actual prices, or prices can be mapped into"operation modes," which can act as inputs to control systems. We present several different methods for mapping actual prices. Some of these methods were implemented in demonstration projects. The study results demonstrate show that OpenADR allows interoperability with existing/future systems/technologies and can be used within related dynamic pricing activities within Smart Grid.

  8. Choosing an electrical energy future for the Pacific Northwest: an alternative scenario

    SciTech Connect

    Beers, J.R.; Cavanagh, R.C.; Lash, T.R.; Mott, L.

    1980-05-19

    A strategy is presented for averting the short-term energy supply uncertainties that undermine prospects for stable economic development in the Pacific Northwest. This strategy is based on: an analysis of the present electric power consumption by various end-use sectors; comparison of incentives to promote energy conservation and lower demand growth; analysis of alternatives to current dependency on hydro power; and a study of the cost of planning and implementing future power supply programs. (LCL)

  9. State energy price system. Volume I: overview and technical documentation

    SciTech Connect

    Fang, J.M.; Nieves, L.A.; Sherman, K.L.; Hood, L.J.

    1982-06-01

    This study utilizes existing data sources and previous analyses of state-level energy prices to develop consistent state-level energy prices series by fuel type and by end-use sector. The fuels are electricity, natural gas, coal, distillate fuel oil, motor gasoline, diesel, kerosene, jet fuel, residual fuel, and liquefied petroleum gas. The end-use sectors are residential, commercial, industrial, transportation, and electric utility. Based upon an evaluation of existing data sources, recommendations were formulated on the feasible approaches for developing a consistent state energy price series. The data series were compiled based upon the approaches approved after a formal EIA review. Detailed documentation was provided, including annual updating procedures. Recommendations were formulated for future improvements in the collection of data or in data processing. Generally, the geographical coverage includes the 50 states and the District of Columbia. Information on state-level energy use was generally taken from the State Energy Data System (SEDS). Corresponding average US prices are also developed using volumes reported in SEDS. To the extent possible, the prices developed are quantity weighted average retail prices. Both a Btu price series and a physical unit price series are developed for each fuel. The period covered by the data series is 1970 through 1980 for most fuels, though prices for electricity and natural gas extend back to 1960. (PSB)

  10. Mastering Uncertainty and Risk at Multiple Time Scales in the Future Electrical Grid

    SciTech Connect

    Chertkov, Michael; Bent, Russell W.; Backhaus, Scott N.

    2012-07-10

    Today's electrical grids enjoy a relatively clean separation of spatio-temporal scales yielding a compartmentalization of grid design, optimization, control and risk assessment allowing for the use of conventional mathematical tools within each area. In contrast, the future grid will incorporate time-intermittent renewable generation, operate via faster electrical markets, and tap the latent control capability at finer grid modeling scales; creating a fundamentally new set of couplings across spatiotemporal scales and requiring revolutionary advances in mathematics techniques to bridge these scales. One example is found in decade-scale grid expansion planning in which today's algorithms assume accurate load forecasts and well-controlled generation. Incorporating intermittent renewable generation creates fluctuating network flows at the hourly time scale, inherently linking the ability of a transmission line to deliver electrical power to hourly operational decisions. New operations-based planning algorithms are required, creating new mathematical challenges. Spatio-temporal scales are also crossed when the future grid's minute-scale fluctuations in network flows (due to intermittent generation) create a disordered state upon which second-scale transient grid dynamics propagate effectively invalidating today's on-line dynamic stability analyses. Addressing this challenge requires new on-line algorithms that use large data streams from new grid sensing technologies to physically aggregate across many spatial scales to create responsive, data-driven dynamic models. Here, we sketch the mathematical foundations of these problems and potential solutions.

  11. Renewable Electricity Futures. Operational Analysis of the Western Interconnection at Very High Renewable Penetrations

    SciTech Connect

    Brinkman, Gregory

    2015-09-01

    The Renewable Electricity Futures Study (RE Futures)--an analysis of the costs and grid impacts of integrating large amounts of renewable electricity generation into the U.S. power system--examined renewable energy resources, technical issues regarding the integration of these resources into the grid, and the costs associated with high renewable penetration scenarios. These scenarios included up to 90% of annual generation from renewable sources, although most of the analysis was focused on 80% penetration scenarios. Hourly production cost modeling was performed to understand the operational impacts of high penetrations. One of the conclusions of RE Futures was that further work was necessary to understand whether the operation of the system was possible at sub-hourly time scales and during transient events. This study aimed to address part of this by modeling the operation of the power system at sub-hourly time scales using newer methodologies and updated data sets for transmission and generation infrastructure. The goal of this work was to perform a detailed, sub-hourly analysis of very high penetration scenarios for a single interconnection (the Western Interconnection). It focused on operational impacts, and it helps verify that the operational results from the capacity expansion models are useful. The primary conclusion of this study is that sub-hourly operation of the grid is possible with renewable generation levels between 80% and 90%.

  12. Fairness and dynamic pricing: comments

    SciTech Connect

    Hogan, William W.

    2010-07-15

    In ''The Ethics of Dynamic Pricing,'' Ahmad Faruqui lays out a case for improved efficiency in using dynamic prices for retail electricity tariffs and addresses various issues about the distributional effects of alternative pricing mechanisms. The principal contrast is between flat or nearly constant energy prices and time-varying prices that reflect more closely the marginal costs of energy and capacity. The related issues of fairness criteria, contracts, risk allocation, cost allocation, means testing, real-time pricing, and ethical policies of electricity market design also must be considered. (author)

  13. Observed Temperature Effects on Hourly Residential Electric LoadReduction in Response to an Experimental Critical Peak PricingTariff

    SciTech Connect

    Herter, Karen B.; McAuliffe, Patrick K.; Rosenfeld, Arthur H.

    2005-11-14

    The goal of this investigation was to characterize themanual and automated response of residential customers to high-price"critical" events dispatched under critical peak pricing tariffs testedin the 2003-2004 California Statewide Pricing Pilot. The 15-monthexperimental tariff gave customers a discounted two-price time-of-userate on 430 days in exchange for 27 critical days, during which the peakperiod price (2 p.m. to 7 p.m.) was increased to about three times thenormal time-of-use peak price. We calculated response by five-degreetemperature bins as the difference between peak usage on normal andcritical weekdays. Results indicatedthat manual response to criticalperiods reached -0.23 kW per home (-13 percent) in hot weather(95-104.9oF), -0.03 kW per home (-4 percent) in mild weather (60-94.9oF),and -0.07 kW per home (-9 percent) during cold weather (50-59.9oF).Separately, we analyzed response enhanced by programmable communicatingthermostats in high-use homes with air-conditioning. Between 90oF and94.9oF, the response of this group reached -0.56 kW per home (-25percent) for five-hour critical periods and -0.89 kW/home (-41 percent)for two-hour critical periods.

  14. Alternative Fuel Price Report - March 28, 2005

    Alternative Fuels and Advanced Vehicles Data Center

    At the national average gasoline price of 2.109 per gallon, the fuel cost of an electric Ranger is less than that of its conventional counterpart for electricity price up...

  15. Today in Energy - Daily Prices - Prices - U.S. Energy Information

    Gasoline and Diesel Fuel Update

    Administration (EIA) November 18, 2016Daily Prices Daily wholesale and retail prices for various energy products are shown below, including spot prices and select futures prices at national or regional levels. Prices are updated each weekday (excluding federal holidays), typically between 7:30 and 8:30 a.m. This page is meant to provide a snapshot of selected daily prices only. Prices are republished by EIA with permission as follows: Wholesale Spot Petroleum Prices from Thomson Reuters,

  16. All Price Tables.vp

    Energy Information Administration (EIA) (indexed site)

    e There are no direct fuel costs for hydroelectric, geothermal, wind, photovoltaic, or solar thermal energy. f Electricity imports are included in these prices but not shown...

  17. All Price Tables.vp

    Energy Information Administration (EIA) (indexed site)

    g There are no direct fuel costs for hydroelectric, geothermal, wind, photovoltaic, or solar thermal energy. h Electricity imports are included in these prices but not shown...

  18. Electric Power detailed State data

    Energy Information Administration (EIA) (indexed site)

    See also: Electric Power Monthly Electric Power Annual Electric Sales, Revenue, and Price Electricity survey forms 1 The "Other Renewables" category in Capacity and Generation ...

  19. New Jersey Natural Gas Prices

    Gasoline and Diesel Fuel Update

    Percentage of Total Industrial Deliveries included in Prices 8.4 8.2 6.5 6.1 6.6 NA 1997-2015 Vehicle Fuel Price -- -- -- 1994-2012 Electric Power Price 5.66 5.24 3.63 4.34 4.86 ...

  20. West Virginia Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Percentage of Total Industrial Deliveries included in Prices 14.7 15.6 16.3 18.0 15.6 NA 1997-2015 Vehicle Fuel Price -- -- -- 1992-2012 Electric Power Price 5.14 W 3.33 W W W ...

  1. South Dakota Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Percentage of Total Industrial Deliveries included in Prices 10.4 4.7 4.3 5.2 4.6 4.1 1997-2015 Vehicle Fuel Price -- -- -- 1991-2012 Electric Power Price 5.50 5.04 3.54 4.35 4.98 ...

  2. New Hampshire Natural Gas Prices

    Gasoline and Diesel Fuel Update

    1997-2015 Percentage of Total Industrial Deliveries included in Prices 12.8 10.7 9.0 7.5 9.2 NA 1997-2015 Vehicle Fuel Price 1994-1995 Electric Power Price W W W W W W 1997-2015

  3. Future

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Information about the future expansion of research fields for synchrotrons and the growing number of light sources, including free electron lasers (FELs) will be posted here ...

  4. PNNL Expert Landis Kannberg Discusses the Electrical Grid of the Future

    ScienceCinema

    Landis Kannberg

    2013-06-10

    Mechanical Engineer Landis Kannberg discusses how PNNL is improving the nation's electricity infrastructure.

  5. PNNL Expert Landis Kannberg Discusses the Electrical Grid of the Future

    SciTech Connect

    Landis Kannberg

    2011-10-11

    Mechanical Engineer Landis Kannberg discusses how PNNL is improving the nation's electricity infrastructure.

  6. U.S. Energy Information Administration | Green Pricing and Net...

    Annual Energy Outlook

    Green Pricing and Net Metering Programs 2009 4 Green Pricing and Net Metering Programs ... Source: Energy Information Administration, Form EIA-861, "Annual Electric Power Industry ...

  7. Percentage of Total Natural Gas Industrial Deliveries included in Prices

    Energy Information Administration (EIA) (indexed site)

    City Gate Price Residential Price Percentage of Total Residential Deliveries included in Prices Commercial Price Percentage of Total Commercial Deliveries included in Prices Industrial Price Percentage of Total Industrial Deliveries included in Prices Electric Power Price Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History U.S.

  8. Percentage of Total Natural Gas Residential Deliveries included in Prices

    Energy Information Administration (EIA) (indexed site)

    City Gate Price Residential Price Percentage of Total Residential Deliveries included in Prices Commercial Price Percentage of Total Commercial Deliveries included in Prices Industrial Price Percentage of Total Industrial Deliveries included in Prices Electric Power Price Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History U.S.

  9. Future States: The Convergence of Smart Grid, Renewables, Shale Gas, and Electric Vehicles

    SciTech Connect

    Dick Cirillo; Guenter Conzelmann

    2013-03-20

    Dick Cirillo and Guenter Conzelmann present on research involving renewable energy sources, the use of natural gas, electric vehicles, and the SMART grid.

  10. Future States: The Convergence of Smart Grid, Renewables, Shale Gas, and Electric Vehicles

    ScienceCinema

    Dick Cirillo; Guenter Conzelmann

    2016-07-12

    Dick Cirillo and Guenter Conzelmann present on research involving renewable energy sources, the use of natural gas, electric vehicles, and the SMART grid.

  11. New York City Transit Drives Hybrid Electric Buses into the Future...

    Alternative Fuels and Advanced Vehicles Data Center

    ... Electronically controlled Electronically controlled DPF-diesel particulate fi lter; EGR-exhaust gas recirculation; HEV-hybrid electric vehicle; WEG-water ethylene glycol. ...

  12. Approximate option pricing

    SciTech Connect

    Chalasani, P.; Saias, I.; Jha, S.

    1996-04-08

    As increasingly large volumes of sophisticated options (called derivative securities) are traded in world financial markets, determining a fair price for these options has become an important and difficult computational problem. Many valuation codes use the binomial pricing model, in which the stock price is driven by a random walk. In this model, the value of an n-period option on a stock is the expected time-discounted value of the future cash flow on an n-period stock price path. Path-dependent options are particularly difficult to value since the future cash flow depends on the entire stock price path rather than on just the final stock price. Currently such options are approximately priced by Monte carlo methods with error bounds that hold only with high probability and which are reduced by increasing the number of simulation runs. In this paper the authors show that pricing an arbitrary path-dependent option is {number_sign}-P hard. They show that certain types f path-dependent options can be valued exactly in polynomial time. Asian options are path-dependent options that are particularly hard to price, and for these they design deterministic polynomial-time approximate algorithms. They show that the value of a perpetual American put option (which can be computed in constant time) is in many cases a good approximation to the value of an otherwise identical n-period American put option. In contrast to Monte Carlo methods, the algorithms have guaranteed error bounds that are polynormally small (and in some cases exponentially small) in the maturity n. For the error analysis they derive large-deviation results for random walks that may be of independent interest.

  13. Electric Industry Structure and Regulatory Responses in a High Distributed Energy Resources Future

    SciTech Connect

    Corneli, Steve; Kihm, Steve; Schwartz, Lisa

    2015-11-01

    The emergence of distributed energy resources (DERs) that can generate, manage and store energy on the customer side of the electric meter is widely recognized as a transformative force in the power sector. This report focuses on two key aspects of that transformation: structural changes in the electric industry and related changes in business organization and regulation that are likely to result from them. Both industry structure and regulation are inextricably linked. History shows that the regulation of the power sector has responded primarily to innovation in technologies and business models that created significant structural changes in the sector’s cost and organizational structure.

  14. Visualizations for Real-time Pricing Demonstration

    SciTech Connect

    Marinovici, Maria C.; Hammerstrom, Janelle L.; Widergren, Steven E.; Dayley, Greg K.

    2014-10-13

    In this paper, the visualization tools created for monitoring the operations of a real-time pricing demonstration system that runs at a distribution feeder level are presented. The information these tools provide gives insights into demand behavior from automated price responsive devices, distribution feeder characteristics, impact of weather on system’s development, and other significant dynamics. Given the large number of devices that bid into a feeder-level real-time electricity market, new techniques are explored to summarize the present state of the system and contrast that with previous trends as well as future projections. To better understand the system behavior and correctly inform decision-making procedures, effective visualization of the data is imperative.

  15. The future of GPS-based electric power system measurements, operation and control

    SciTech Connect

    Rizy, D.T.; Wilson, R.E.; Martin, K.E.; Litzenberger, W.H.; Hauer, J.F.; Overholt, P.N.; Sobajic, D.J.

    1998-11-01

    Much of modern society is powered by inexpensive and reliable electricity delivered by a complex and elaborate electric power network. Electrical utilities are currently using the Global Positioning System-NAVSTAR (GPS) timekeeping to improve the network`s reliability. Currently, GPS synchronizes the clocks on dynamic recorders and aids in post-mortem analysis of network disturbances. Two major projects have demonstrated the use of GPS-synchronized power system measurements. In 1992, the Electric Power Research Institute`s (EPRI) sponsored Phase Measurements Project used a commercially available Phasor Measurements Unit (PMU) to collect GPS-synchronized measurements for analyzing power system problems. In 1995, Bonneville Power Administration (BPA) and Western Area Power Administration (WAPA) under DOE`s and EPRI`s sponsorship launched the Wide Area Measurements (WAMS) project. WAMS demonstrated GPS-synchronized measurements over a large area of their power networks and demonstrated the networking of GPS-based measurement systems in BPA and WAPA. The phasor measurement technology has also been used to conduct dynamic power system tests. During these tests, a large dynamic resistor was inserted to simulate a small power system disturbance.

  16. California's electricity system of the future scenario analysis in support of public-interest transmission system R&D planning

    SciTech Connect

    Eto, Joseph; Stovall, John P.

    2003-04-01

    The California Energy Commission directed the Consortium for Electric Reliability Technology Solutions to analyze possible future scenarios for the California electricity system and assess transmission research and development (R&D) needs, with special emphasis on prioritizing public-interest R&D needs, using criteria developed by the Energy Commission. The scenarios analyzed in this report are not predictions, nor do they express policy preferences of the project participants or the Energy Commission. The public-interest R&D needs that are identified as a result of the analysis are one input that will be considered by the Energy Commission's Public Interest Energy Research staff in preparing a transmission R&D plan.

  17. Options Impacting the Electric System of the Future (ESF); NREL (National Renewable Energy Laboratory)

    SciTech Connect

    Cory, Karlynn

    2015-08-10

    As utilities are faced with adapting to new technologies, technology and policy due diligence are necessary to ensure the development of a future grid that brings greater value to utilities and their consumers. This presentation explores the different kinds of future directions the power industry could consider to create, discussing key components necessary for success. It will also discuss the practical application and possible strategies for utilities and innovators to implement smart technologies that will enable an ultimate ‘intelligent’ grid capable of two-way communication, interoperability, and greater efficiency and system resiliency.

  18. Published assessments bearing on the future use of ceramic superconductors by the electric power sector

    SciTech Connect

    Giese, R.F.; Wolsky, A.M.

    1992-08-25

    Much has been written about ceramic superconductors since their discovery in 1986. Most of this writing reports and describes scientific research. However, some authors have sought to put this research in context: to assess where the field stands, what might be technically feasible, what might be economically feasible, and what potential impacts ceramic superconductors will bring to the electric power sector. This report`s purpose is to make the results of already published assessments readily available. To that end, this report lists and provides abstracts for various technical and economic assessments related to applications of High-Temperature Superconductors (HTS) to the electric power sector. Those studies deemed most important are identified and summarized. These assessments were identified by two means. First, members of the Executive Committee identified some reports as worthy of consideration and forwarded them to Argonne National Laboratory. Twelve assessments were selected. Each of these is listed and summarized in the following section. Second, a bibliographic search was performed on five databases: INSPEC, NTIS, COMPENDEX, Energy Science & Technology, and Electric Power Database. The search consisted of first selecting all papers related to High Temperature Superconductors. Then papers related to SMES, cables, generators, motors, fault current limiters, or electric utilities were selected. When suitable variants of the above terms were included, this resulted in a selection of 493 citations. These citations were subjected to review by the authors. A number of citations were determined to be inappropriate (e.g. a number referred to digital transmission lines for electronics and communications applications). The reduced list consisted of 200 entries. Each of these citations, with an abstract, is presented in the following sections.

  19. Published assessments bearing on the future use of ceramic superconductors by the electric power sector

    SciTech Connect

    Giese, R.F.; Wolsky, A.M.

    1992-08-25

    Much has been written about ceramic superconductors since their discovery in 1986. Most of this writing reports and describes scientific research. However, some authors have sought to put this research in context: to assess where the field stands, what might be technically feasible, what might be economically feasible, and what potential impacts ceramic superconductors will bring to the electric power sector. This report's purpose is to make the results of already published assessments readily available. To that end, this report lists and provides abstracts for various technical and economic assessments related to applications of High-Temperature Superconductors (HTS) to the electric power sector. Those studies deemed most important are identified and summarized. These assessments were identified by two means. First, members of the Executive Committee identified some reports as worthy of consideration and forwarded them to Argonne National Laboratory. Twelve assessments were selected. Each of these is listed and summarized in the following section. Second, a bibliographic search was performed on five databases: INSPEC, NTIS, COMPENDEX, Energy Science Technology, and Electric Power Database. The search consisted of first selecting all papers related to High Temperature Superconductors. Then papers related to SMES, cables, generators, motors, fault current limiters, or electric utilities were selected. When suitable variants of the above terms were included, this resulted in a selection of 493 citations. These citations were subjected to review by the authors. A number of citations were determined to be inappropriate (e.g. a number referred to digital transmission lines for electronics and communications applications). The reduced list consisted of 200 entries. Each of these citations, with an abstract, is presented in the following sections.

  20. Accounting for fuel price risk: Using forward natural gas prices instead of gas price forecasts to compare renewable to natural gas-fired generation

    SciTech Connect

    Bolinger, Mark; Wiser, Ryan; Golove, William

    2003-08-13

    Against the backdrop of increasingly volatile natural gas prices, renewable energy resources, which by their nature are immune to natural gas fuel price risk, provide a real economic benefit. Unlike many contracts for natural gas-fired generation, renewable generation is typically sold under fixed-price contracts. Assuming that electricity consumers value long-term price stability, a utility or other retail electricity supplier that is looking to expand its resource portfolio (or a policymaker interested in evaluating different resource options) should therefore compare the cost of fixed-price renewable generation to the hedged or guaranteed cost of new natural gas-fired generation, rather than to projected costs based on uncertain gas price forecasts. To do otherwise would be to compare apples to oranges: by their nature, renewable resources carry no natural gas fuel price risk, and if the market values that attribute, then the most appropriate comparison is to the hedged cost of natural gas-fired generation. Nonetheless, utilities and others often compare the costs of renewable to gas-fired generation using as their fuel price input long-term gas price forecasts that are inherently uncertain, rather than long-term natural gas forward prices that can actually be locked in. This practice raises the critical question of how these two price streams compare. If they are similar, then one might conclude that forecast-based modeling and planning exercises are in fact approximating an apples-to-apples comparison, and no further consideration is necessary. If, however, natural gas forward prices systematically differ from price forecasts, then the use of such forecasts in planning and modeling exercises will yield results that are biased in favor of either renewable (if forwards < forecasts) or natural gas-fired generation (if forwards > forecasts). In this report we compare the cost of hedging natural gas price risk through traditional gas-based hedging instruments (e

  1. A Framework for Organizing Current and Future Electric Utility Regulatory and Business Models

    SciTech Connect

    Satchwell, Andrew; Cappers, Peter; Schwartz, Lisa C.; Fadrhonc, Emily Martin

    2015-06-01

    Many regulators, utilities, customer groups, and other stakeholders are reevaluating existing regulatory models and the roles and financial implications for electric utilities in the context of today’s environment of increasing distributed energy resource (DER) penetrations, forecasts of significant T&D investment, and relatively flat or negative utility sales growth. When this is coupled with predictions about fewer grid-connected customers (i.e., customer defection), there is growing concern about the potential for serious negative impacts on the regulated utility business model. Among states engaged in these issues, the range of topics under consideration is broad. Most of these states are considering whether approaches that have been applied historically to mitigate the impacts of previous “disruptions” to the regulated utility business model (e.g., energy efficiency) as well as to align utility financial interests with increased adoption of such “disruptive technologies” (e.g., shareholder incentive mechanisms, lost revenue mechanisms) are appropriate and effective in the present context. A handful of states are presently considering more fundamental changes to regulatory models and the role of regulated utilities in the ownership, management, and operation of electric delivery systems (e.g., New York “Reforming the Energy Vision” proceeding).

  2. Electricity Monthly Update

    Gasoline and Diesel Fuel Update

    End Use: August 2016 Retail rates/prices and consumption In this section, we look at what electricity costs and how much is purchased. Charges for retail electric service are based primarily on rates approved by state regulators. However, a number of states have allowed retail marketers to compete to serve customers and these competitive retail suppliers offer electricity at a market-based price. EIA does not directly collect retail electricity rates or prices. However, using data collected on

  3. Microsoft Word - Price Uncertainty Supplement.doc

    Gasoline and Diesel Fuel Update

    implied volatility of 28 percent calculated from New York Mercantile Exchange (NYMEX) near-the-money options on WTI futures (see Energy Price Volatility and Forecast Uncertainty). ...

  4. Natural Gas Electric Power Price

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2.78 2.71 3.16 2.83 2.33 2.52 2002-2016 Alabama W W 2.95 W 2.18 W 2002-2016 Alaska 5.48 5.44 6.47 6.43 6.34 6.47 2002-2016 Arizona W W W W W W 2002-2016 Arkansas W W W W W W ...

  5. Natural Gas Electric Power Price

    Energy Information Administration (EIA) (indexed site)

    5.27 4.89 3.54 4.49 5.19 3.37 1997-2015 Alabama 4.85 W 3.09 4.14 4.74 3.06 1997-2015 Alaska W 5.04 4.32 4.73 5.06 5.40 1997-2015 Arizona 4.84 W 3.51 4.60 5.30 3.43 1997-2015 ...

  6. Natural Gas Electric Power Price

    Energy Information Administration (EIA) (indexed site)

    Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2010 2011 2012 2013 2014 2015 View History U.S. 5.27 4.89 3.54 4.49 5.19 3.37 1997-2015 Alabama 4.85 W 3.09 W W 3.06 1997-2015 Alaska W 5.04 4.32 4.73 5.06 5.40 1997-2015 Arizona 4.84 W 3.51 4.60 5.30 3.43 1997-2015 Arkansas 5.11 W 3.19 W W W 1997-2015 California 4.99 4.71 3.68 4.53 5.22 3.39 1997-2015 Colorado 5.16 4.98 W W 5.49 3.81

  7. Natural Gas Electric Power Price

    Annual Energy Outlook

    Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases Removed ...

  8. Comparative health and safety assessment of alternative future electrical-generation systems

    SciTech Connect

    Habegger, L.J.; Gasper, J.R.; Brown, C.D.

    1980-01-01

    The report is an analysis of health and safety risks of seven alternative electrical generation systems, all of which have potential for commercial availability in the post-2000 timeframe. The systems are compared on the basis of expected public and occupational deaths and lost workdays per year associated with 1000 MWe average unit generation. Risks and their uncertainties are estimated for all phases of the energy production cycle, including fuel and raw material extraction and processing, direct and indirect component manufacture, on-site construction, and system operation and maintenance. Also discussed is the potential significance of related major health and safety issues that remain largely unquantifiable. The technologies include: the SPS; a low-Btu coal gasification system with an open-cycle gas turbine combined with a steam topping cycle (CG/CC); a light water fission reactor system without fuel reprocessing (LWR); a liquid metal fast breeder fission reactor system (LMFBR); a central station terrestrial photovoltaic system (CTPV); and a first generation fusion system with magnetic confinement. For comparison with the baseload technologies, risk from a decentralized roof-top photovoltaic system with 6 kWe peak capacity and battery storage (DTPV) was also evaluated.

  9. Electricity Monthly Update

    Gasoline and Diesel Fuel Update

    Regional Wholesale Markets: August 2016 The United States has many regional wholesale electricity markets. Below we look at monthly and annual ranges of on-peak, daily wholesale prices at selected pricing locations and daily peak demand for selected electricity systems in the Nation. The range of daily prices and demand data is shown for the report month and for the year ending with the report month. Prices and demand are shown for six Regional Transmission Operator (RTO) markets: ISO New

  10. PROJECT PROFILE: Towards a Low Cost Solar Future: Tracking and Analyzing Solar Cost, Price, and Market Trends (SuNLaMP)

    Office of Energy Efficiency and Renewable Energy (EERE)

    This project consolidates efforts to measure progress towards the SunShot targets and identifies pathways for further cost reductions. The team will build large and varied datasets to track and analyze trends in the cost, performance, and pricing of solar systems through the Tracking the Sun and Utility-Scale Solar reports. This will provide foundational analysis to help address the remaining non-hardware cost and deployment barriers.

  11. ELECTRIC

    Office of Legacy Management (LM)

    you nay give us will be greatly uppreckted. VPry truly your23, 9. IX. Sin0j3, Mtinager lclectronics and Nuclear Physics Dept. omh , WESTINGHOUSE-THE NAT KING IN ELECTRICITY

  12. Marginal Energy Price Report - July 1999 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Resources - Issues, Considerations, and the Elements of Model Tariffs, 2009 Solar Real-Time Pricing: Is Real-Time Electricity Pricing Beneficial to Solar PV in New York City?

  13. Electricity Monthly Update

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Electric Reliability Council of Texas (ERCOT), and two locations in the California ISO (CAISO). Also shown are wholesale prices at trading hubs in Louisiana (into Entergy),...

  14. How regulators should use natural gas price forecasts

    SciTech Connect

    Costello, Ken

    2010-08-15

    Natural gas prices are critical to a range of regulatory decisions covering both electric and gas utilities. Natural gas prices are often a crucial variable in electric generation capacity planning and in the benefit-cost relationship for energy-efficiency programs. High natural gas prices can make coal generation the most economical new source, while low prices can make natural gas generation the most economical. (author)

  15. BGE's Smart Energy Pricing Pilot Summer 2008 Impact Evaluation | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy BGE's Smart Energy Pricing Pilot Summer 2008 Impact Evaluation BGE's Smart Energy Pricing Pilot Summer 2008 Impact Evaluation The Brattle Group was retained by Baltimore Gas & Electric Company (BGE) in December 2006 to assist in the design of a dynamic pricing pilot program to develop assessments of the likely impact of a variety of dynamic pricing programs on BGE residential customer load shapes. The residential pilot program, Smart Energy Pricing (SEP) Pilot, was subsequently

  16. Prices & Trends

    Energy.gov [DOE]

    The U.S. Energy Information Administration (EIA) collects, analyzes, and disseminates independent and impartial energy information to promote sound policymaking, efficient markets, and public understanding of energy and its interaction with the economy and the environment. Learn about EIA and Energy Department organizations that track energy prices and trends.

  17. State energy price and expenditure report 1993

    SciTech Connect

    1995-12-01

    The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates individually for the 50 states and the District of Columbia and in aggregate for the US. The five economic sectors used in SEPER correspond to those used in SEDR and are residential, commercial, industrial, transportation, and electric utility. Documentation in appendices describe how the price estimates are developed, provide conversion factors for measures used in the energy analysis, and include a glossary. 65 tabs.

  18. Electricity Monthly Update

    Gasoline and Diesel Fuel Update

    cheap price of natural gas reduced coals share of electricity production. Days of Burn Days of burn Coal capacity The average number of days of burn held at electric power...

  19. Monthly/Annual Energy Review - electricity section

    Reports and Publications

    2015-01-01

    Monthly and latest annual statistics on electricity generation, capacity, end-use, fuel use and stocks, and retail price.

  20. Monthly/Annual Energy Review - electricity section

    Reports and Publications

    2016-01-01

    Monthly and latest annual statistics on electricity generation, capacity, end-use, fuel use and stocks, and retail price.

  1. Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency

    SciTech Connect

    Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

    2004-12-21

    Heightened natural gas prices have emerged as a key energy-policy challenge for at least the early part of the 21st century. With the recent run-up in gas prices and the expected continuation of volatile and high prices in the near future, a growing number of voices are calling for increased diversification of energy supplies. Proponents of renewable energy and energy efficiency identify these clean energy sources as an important part of the solution. Increased deployment of renewable energy (RE) and energy efficiency (EE) can hedge natural gas price risk in more than one way, but this paper touches on just one potential benefit: displacement of gas-fired electricity generation, which reduces natural gas demand and thus puts downward pressure on gas prices. Many recent modeling studies of increased RE and EE deployment have demonstrated that this ''secondary'' effect of lowering natural gas prices could be significant; as a result, this effect is increasingly cited as justification for policies promoting RE and EE. This paper summarizes recent studies that have evaluated the gas-price-reduction effect of RE and EE deployment, analyzes the results of these studies in light of economic theory and other research, reviews the reasonableness of the effect as portrayed in modeling studies, and develops a simple tool that can be used to evaluate the impact of RE and EE on gas prices without relying on a complex national energy model. Key findings are summarized.

  2. EIA - Electricity Generating Capacity

    Energy Information Administration (EIA) (indexed site)

    Electricity Glossary › FAQS › Overview Data Electricity Data Browser (interactive query tool with charting & mapping) Summary Sales (consumption), revenue, prices & customers Generation and thermal output Capacity of electric power plants Consumption of fuels used to generate electricity Receipts of fossil-fuels for electricity generation Average cost of fossil-fuels for electricity generation Fossil-fuel stocks for electricity generation Cost, revenue and expense statistics for...

  3. Conversations about electricity and the future: Findings of an international seminar and lessons from a year of surprises

    SciTech Connect

    Rossin, A.D.; Fowler, K.

    1991-06-01

    In January 1990 thirty-two experts from twelve countries convened for a five-day working Seminar on the Berkeley Campus of the University of California to discuss electricity supply and demand. The participants brought with them deep and diverse backgrounds in energy issues. A major concern of the First 1990 Group on Electricity was the potential impact of electricity shortages on the environment, just at a time of growing awareness of environmental deterioration. These concerns extend from local problems to nations, regions and global impacts. Indeed, because of the importance of electricity in our lives, potential electric power shortages already foreseeable in this decade could overwhelm public concern for the environment, unless critical, long-leadtime measures are taken very soon. The First 1990 Group on Electricity's Findings and Conclusions, the thinking that led to them, and the impact of events in the intervening year form the content of this book.

  4. Options for Kentucky's Energy Future

    SciTech Connect

    Larry Demick

    2012-11-01

    Three important imperatives are being pursued by the Commonwealth of Kentucky: ? Developing a viable economic future for the highly trained and experienced workforce and for the Paducah area that today supports, and is supported by, the operations of the US Department of Energy’s (DOE’s) Paducah Gaseous Diffusion Plant (PGDP). Currently, the PGDP is scheduled to be taken out of service in May, 2013. ? Restructuring the economic future for Kentucky’s most abundant indigenous resource and an important industry – the extraction and utilization of coal. The future of coal is being challenged by evolving and increasing requirements for its extraction and use, primarily from the perspective of environmental restrictions. Further, it is important that the economic value derived from this important resource for the Commonwealth, its people and its economy is commensurate with the risks involved. Over 70% of the extracted coal is exported from the Commonwealth and hence not used to directly expand the Commonwealth’s economy beyond the severance taxes on coal production. ? Ensuring a viable energy future for Kentucky to guarantee a continued reliable and affordable source of energy for its industries and people. Today, over 90% of Kentucky’s electricity is generated by burning coal with a delivered electric power price that is among the lowest in the United States. Anticipated increased environmental requirements necessitate looking at alternative forms of energy production, and in particular electricity generation.

  5. Renewable Electricity Purchases: History and Recent Developments

    Reports and Publications

    1999-01-01

    This article presents an analysis of prices of renewable-based electricity that utilities have paid to nonutilities, the primary generators of renewable electricity.

  6. State Energy Price System: 1982 update

    SciTech Connect

    Imhoff, K.L.; Fang, J.M.

    1984-10-01

    The State Energy Price System (STEPS) contains estimates of energy prices for ten major fuels (electricity, natural gas, metallurgical coal, steam coal, distillate, motor gasoline, diesel, kerosene/jet fuel, residual fuel, and liquefied petroleum gas), by major end-use sectors (residential, commercial, industrial, transportation, and electric utility), and by state through 1982. Both physical unit prices and prices per million Btu are included in STEPS. Major changes in STEPS data base for 1981 and 1982 are described. The most significant changes in procedures for the updates occur in the residential sector distillate series and the residential sector kerosene series. All physical unit and Btu prices are shown with three significant digits instead of with four significant digits as shown in the original documentation. Details of these and other changes are contained in this report, along with the updated data files. 31 references, 65 tables.

  7. Price controls and international petroleum product prices

    SciTech Connect

    Deacon, R.T.; Mead, W.J.; Agarwal, V.B.

    1980-02-01

    The effects of Federal refined-product price controls upon the price of motor gasoline in the United States through 1977 are examined. A comparison of domestic and foreign gasoline prices is made, based on the prices of products actually moving in international trade. There is also an effort to ascribe US/foreign market price differentials to identifiable cost factors. Primary emphasis is on price comparisons at the wholesale level, although some retail comparisons are presented. The study also examines the extent to which product price controls are binding, and attempts to estimate what the price of motor gasoline would have been in the absence of controls. The time period under consideration is from 1969 through 1977, with primary focus on price relationships in 1970-1971 (just before US controls) and 1976-1977. The foreign-domestic comparisons are made with respect to four major US cities, namely, Boston, New York, New Orleans, and Los Angeles. 20 figures, 14 tables.

  8. California energy prices 1980-2000. Staff report

    SciTech Connect

    Cauchois, S.; Ward, D.; Merritt, M.

    1981-07-01

    The report provides semiannual 20-year forecasts of electricity and primary fuel prices. Its purposes is to review current and past trends in energy prices as well as report on the California Energy Commission staff's periodic price forecasts. Both in actual and inflation-adjusted terms, energy prices are expected to continue to rise in the next 20 years, although not at the extreme rates witnessed during the 1973-1974 oil embargo and again in 1979. The impact of rising energy prices of electricity, natural gas, gasoline, coal, and petroleum on a hypothetical California household's energy bill (based on estimated 1980 consumption) is characterized. Although price increases will not be easy to sustain, the proven and anticipated abilities of households and businesses to adjust to higher prices will mitigate the impacts of higher energy prices so that they are consistent with a growing state economy and improved standard of living.

  9. Microsoft Word - Price Uncertainty Supplement.doc

    Annual Energy Outlook

    York Mercantile Exchange (NYMEX) near-the-money options on WTI futures (see Energy Price ... calculated from near-the-money options were 3.57 and 6.39 per MMBtu, respectively. ...

  10. Do financial investors destabilize the oil price?

    Annual Energy Outlook

    Telephone +49 69 1344 0 Internet http:www.ecb.europa.eu Fax +49 69 1344 6000 All rights ... More speci...cally, all other things equal, futures prices will be moved by the ow of ...

  11. Impact of residential PV adoption on Retail Electricity Rates

    SciTech Connect

    Cai, DWH; Adlakha, S; Low, SH; De Martini, P; Chandy, KM

    2013-11-01

    The price of electricity supplied from home rooftop photo voltaic (PV) solar cells has fallen below the retail price of grid electricity in some areas. A number of residential households have an economic incentive to install rooftop PV systems and reduce their purchases of electricity from the grid. A significant portion of the costs incurred by utility companies are fixed costs which must be recovered even as consumption falls. Electricity rates must increase in order for utility companies to recover fixed costs from shrinking sales bases. Increasing rates will, in turn, result in even more economic incentives for customers to adopt rooftop PV. In this paper, we model this feedback between PV adoption and electricity rates and study its impact on future PV penetration and net-metering costs. We find that the most important parameter that determines whether this feedback has an effect is the fraction of customers who adopt PV in any year based solely on the money saved by doing so in that year, independent of the uncertainties of future years. These uncertainties include possible changes in rate structures such as the introduction of connection charges, the possibility of PV prices dropping significantly in the future, possible changes in tax incentives, and confidence in the reliability and maintainability of PV. (C) 2013 Elsevier Ltd. All rights reserved.

  12. Electric Vehicles

    SciTech Connect

    Ozpineci, Burak

    2014-05-02

    Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

  13. Electric Vehicles

    ScienceCinema

    Ozpineci, Burak

    2016-07-12

    Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

  14. What Is Price Volatility

    Gasoline and Diesel Fuel Update

    What Is Price Volatility? The term "price volatility" is used to describe price fluctuations of a commodity. Volatility is measured by the day-to-day percentage difference in the price of the commodity. The degree of variation, not the level of prices, defines a volatile market. Since price is a function of supply and demand, it follows that volatility is a result of the underlying supply and demand characteristics of the market. Therefore, high levels of volatility reflect

  15. Technical analysis in short-term uranium price forecasting

    SciTech Connect

    Schramm, D.S.

    1990-03-01

    As market participants anticipate the end of the current uranium price decline and its subsequent reversal, increased attention will be focused upon forecasting future price movements. Although uranium is economically similar to other mineral commodities, it is questionable whether methodologies used to forecast price movements of such commodities may be successfully applied to uranium.

  16. DOE National Power Grid recommendations: unreliable guides for the future organization of the bulk electric-power industry

    SciTech Connect

    Miller, J.T. Jr.

    1980-01-01

    The bulk electric power supply industry needs leadership to meet its problems effectively, economically, and with the least injury to the environment during the rest of the century. The industry's pluralistic character, which is one of its strengths, and the range of the federal antitrust laws have blunted industry response to the challenge of supplying adequate bulk power. DOE failed to recognize the leadership vacuum and to use the opportunity provided by its Final Report on the National Power Grid Study to adopt a more effective role. DOE can still recover and urge Congress to pass the necessary enabling legislation to establish a regional bulk power supply corporation that would generate and transmit electric power for sale to federally chartered, privately owned electric utilities having no corporate links to their wholesale customers. 87 references.

  17. The Value of Renewable Energy as a Hedge Against Fuel Price Risk: Analytic Contributions from Economic and Finance Theory

    SciTech Connect

    Bolinger, Mark A; Wiser, Ryan

    2008-09-15

    For better or worse, natural gas has become the fuel of choice for new power plants being built across the United States. According to the Energy Information Administration (EIA), natural gas-fired units account for nearly 90% of the total generating capacity added in the U.S. between 1999 and 2005 (EIA 2006b), bringing the nationwide market share of gas-fired generation to 19%. Looking ahead over the next decade, the EIA expects this trend to continue, increasing the market share of gas-fired generation to 22% by 2015 (EIA 2007a). Though these numbers are specific to the US, natural gas-fired generation is making similar advances in many other countries as well. A large percentage of the total cost of gas-fired generation is attributable to fuel costs--i.e., natural gas prices. For example, at current spot prices of around $7/MMBtu, fuel costs account for more than 75% of the levelized cost of energy from a new combined cycle gas turbine, and more than 90% of its operating costs (EIA 2007a). Furthermore, given that gas-fired plants are often the marginal supply units that set the market-clearing price for all generators in a competitive wholesale market, there is a direct link between natural gas prices and wholesale electricity prices. In this light, the dramatic increase in natural gas prices since the 1990s should be a cause for ratepayer concern. Figure 1 shows the daily price history of the 'first-nearby' (i.e., closest to expiration) NYMEX natural gas futures contract (black line) at Henry Hub, along with the futures strip (i.e., the full series of futures contracts) from August 22, 2007 (red line). First, nearby prices, which closely track spot prices, have recently been trading within a $7-9/MMBtu range in the United States and, as shown by the futures strip, are expected to remain there through 2012. These price levels are $6/MMBtu higher than the $1-3/MMBtu range seen throughout most of the 1990s, demonstrating significant price escalation for natural

  18. Appendix C: Price case comparisons

    Annual Energy Outlook

    High oil price Low oil price Reference High oil price Low oil price Reference High oil price Production Crude oil and lease condensate ... 13.87 19.06 20.36...

  19. World Crude Oil Prices

    Energy Information Administration (EIA) (indexed site)

    World Crude Oil Prices (Dollars per Barrel) The data on this page are no longer available.

  20. Modeling and simulation of consumer response to dynamic pricing.

    SciTech Connect

    Valenzuela, J.; Thimmapuram, P.; Kim, J

    2012-08-01

    Assessing the impacts of dynamic-pricing under the smart grid concept is becoming extremely important for deciding its full deployment. In this paper, we develop a model that represents the response of consumers to dynamic pricing. In the model, consumers use forecasted day-ahead prices to shift daily energy consumption from hours when the price is expected to be high to hours when the price is expected to be low while maintaining the total energy consumption as unchanged. We integrate the consumer response model into the Electricity Market Complex Adaptive System (EMCAS). EMCAS is an agent-based model that simulates restructured electricity markets. We explore the impacts of dynamic-pricing on price spikes, peak demand, consumer energy bills, power supplier profits, and congestion costs. A simulation of an 11-node test network that includes eight generation companies and five aggregated consumers is performed for a period of 1 month. In addition, we simulate the Korean power system.

  1. Future Communications Needs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Future Communications Needs Future Communications Needs Chart of Oncor Electric Delivery's Future Communications Needs PDF icon Future Communications Needs More Documents & ...

  2. Electric power annual 1998. Volume 1

    SciTech Connect

    1999-04-01

    The purpose of this report, Electric Power Annual 1998 Volume 1 (EPAVI), is to provide a comprehensive overview of the electric power industry during the most recent year for which data have been collected, with an emphasis on the major changes that occurred. In response to the changes of 1998, this report has been expanded in scope. It begins with a general review of the year and incorporates new data on nonutility capacity and generation, transmission information, futures prices from the Commodity futures Trading commission, and wholesale spot market prices from the pennsylvania-new Jersey-Maryland Independent System Operator and the California Power Exchange. Electric utility statistics at the Census division and State levels on generation, fuel consumption, stocks, delivered cost of fossil fuels, sales to ultimate customers, average revenue per kilowatthour of electricity sold, and revenues from those retail sales can be found in Appendix A. The EPAVI is intended for a wide audience, including Congress, Federal and State agencies, the electric power industry, and the general public.

  3. Dual pricing algorithm in ISO markets

    DOE PAGES [OSTI]

    O'Neill, Richard P.; Castillo, Anya; Eldridge, Brent; Hytowitz, Robin Broder

    2016-10-10

    The challenge to create efficient market clearing prices in centralized day-ahead electricity markets arises from inherent non-convexities in unit commitment problems. When this aspect is ignored, marginal prices may result in economic losses to market participants who are part of the welfare maximizing solution. In this essay, we present an axiomatic approach to efficient prices and cost allocation for a revenue neutral and non-confiscatory day-ahead market. Current cost allocation practices do not adequately attribute costs based on transparent cost causation criteria. Instead we propose an ex post multi-part pricing scheme, which we refer to as the Dual Pricing Algorithm. Lastly,more » our approach can be incorporated into current dayahead markets without altering the market equilibrium.« less

  4. The house of the future

    ScienceCinema

    None

    2016-07-12

    Learn what it will take to create tomorrow's net-zero energy home as scientists reveal the secrets of cool roofs, smart windows, and computer-driven energy control systems. The net-zero energy home: Scientists are working to make tomorrow's homes more than just energy efficient -- they want them to be zero energy. Iain Walker, a scientist in the Lab's Energy Performance of Buildings Group, will discuss what it takes to develop net-zero energy houses that generate as much energy as they use through highly aggressive energy efficiency and on-site renewable energy generation. Talking back to the grid: Imagine programming your house to use less energy if the electricity grid is full or price are high. Mary Ann Piette, deputy director of Berkeley Lab's building technology department and director of the Lab's Demand Response Research Center, will discuss how new technologies are enabling buildings to listen to the grid and automatically change their thermostat settings or lighting loads, among other demands, in response to fluctuating electricity prices. The networked (and energy efficient) house: In the future, your home's lights, climate control devices, computers, windows, and appliances could be controlled via a sophisticated digital network. If it's plugged in, it'll be connected. Bruce Nordman, an energy scientist in Berkeley Lab's Energy End-Use Forecasting group, will discuss how he and other scientists are working to ensure these networks help homeowners save energy.

  5. Oil prices in a new light

    SciTech Connect

    Fesharaki, F. )

    1994-05-01

    For a clear picture of how oil prices develop, the author steps away from the price levels to which the world is accustomed, and evaluates scientifically. What makes prices jump from one notch to another The move results from a political or economic shock or the perception of a particular position by the futures market and the media. The shock could range from a war or an assassination to a promise of cooperation among OPEC members (when believed by the market) or to speculation about another failure at an OPEC meeting. In the oil market, only a couple of factual figures can provide a floor to the price of oil. The cost of production of oil in the Gulf is around $2 to $3/bbl, and the cost of production of oil (capital and operating costs) in key non-OPEC areas is well under $10/bbl. With some adjustments for transport and quality, a price range of $13/bbl to $16/bbl would correspond to a reasonable sustainable floor price. The reason for prices above the floor price has been a continuous fear of oil supply interruptions. That fear kept prices above the floor price for many years. The fear factor has now almost fully disappeared. The market has gone through the drama of the Iranian Revolution, the Iran-Iraq war, the tanker war, the invasion of Kuwait, and the expulsions of the Iraqis. And still the oil flowed -- all the time. It has become abundantly clear that fears above the oil market were unjustified. Everyone needs to export oil, and oil will flow under the worst circumstances. The demise of the fear factor means that oil prices tend toward the floor price for a prolonged period.

  6. Diesel prices flat

    Energy Information Administration (EIA) (indexed site)

    Diesel prices flat The U.S. average retail price for on-highway diesel fuel saw no movement from last week. Prices remained flat at $3.89 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the West Coast states at 4.05 a gallon, up 2-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.80 a gallon, up 3-tenths of a penny

  7. EIA - State Electricity Profiles

    Energy Information Administration (EIA) (indexed site)

    Carolina Electricity Profile 2013 Table 1. 2013 Summary statistics (North Carolina) Item ... 2,307,431 15 Average retail price (centskWh) 9.24 27 Sources: U.S. Energy ...

  8. EIA - State Electricity Profiles

    Energy Information Administration (EIA) (indexed site)

    emissions estimates, 1990-2014 Table 8.Retail sales, revenue, and average retail price by sector, 1990-2014 Table 9.Retail electricity sales statistics, 2014 Table 10.Supply

  9. EIA - State Electricity Profiles

    Energy Information Administration (EIA) (indexed site)

    1990-2014 Table 8. Retail sales, revenue, and average retail price by sector, 1990-2014 Table 9. Retail electricity sales statistics, 2014 Table 10. Supply and disposition of ...

  10. EIA - State Electricity Profiles

    Energy Information Administration (EIA) (indexed site)

    Dakota Electricity Profile 2013 Table 1. 2013 Summary statistics (North Dakota) Item Value ... (megawatthours) 181,386 42 Average retail price (centskWh) 8.20 41 Sources: U.S. Energy ...

  11. EIA - State Electricity Profiles

    Energy Information Administration (EIA) (indexed site)

    Arkansas Electricity Profile 2014 Table 1. 2014 Summary statistics (Arkansas) Item Value ... Direct use 1,925,932 18 Average retail price (centskWh) 7.90 48 kWh Kilowatthours. ...

  12. Electricity Monthly Update

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    California (CAISO) due to very low natural gas prices. Hawaii's retail electricity revenue per kilowatthour fell the most of any state for the fifth month in a row, down 24%...

  13. "Annual Electric Power Industry Report (EIA-861 data file)

    Energy Information Administration (EIA) (indexed site)

    Electric Sales, Revenue, and Average Price CorrectionUpdate Annual data revisions: ... due to enhancements to the SEDAPs imputation system. Contact: Electricity data experts

  14. Modeling renewable portfolio standards for the annual energy outlook 1998 - electricity market module

    SciTech Connect

    NONE

    1998-02-01

    The Electricity Market Module (EMM) is the electricity supply component of the National Energy Modeling System (NEMS). The EMM represents the generation, transmission, and pricing of electricity. It consists of four submodules: the Electricity Capacity Planning (ECP) Submodule, the Electricity Fuel Dispatch (EFD) Submodule, the Electricity Finance and Pricing (EFP) Submodule, and the Load and Demand-Side Management (LDSM) Submodule. For the Annual Energy Outlook 1998 (AEO98), the EMM has been modified to represent Renewable Portfolio Standards (RPS), which are included in many of the Federal and state proposals for deregulating the electric power industry. A RPS specifies that electricity suppliers must produce a minimum level of generation using renewable technologies. Producers with insufficient renewable generating capacity can either build new plants or purchase {open_quotes}credits{close_quotes} from other suppliers with excess renewable generation. The representation of a RPS involves revisions to the ECP, EFD, and the EFP. The ECP projects capacity additions required to meet the minimum renewable generation levels in future years. The EFD determines the sales and purchases of renewable credits for the current year. The EFP incorporates the cost of building capacity and trading credits into the price of electricity.

  15. ,"Texas Natural Gas Prices"

    Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","Texas Natural Gas Prices",8,"Monthly","2... 6:46:23 AM" "Back to Contents","Data 1: Texas Natural Gas Prices" "Sourcekey","N3050TX3"...

  16. California Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 4.87 1967-2010 Imports Price 4.76 3.57 -- 3.59 -- -- 2007-2015 Exports Price 4.51 4.18 2.90 3.89 4.56 2.76 1997-2015 Pipeline and Distribution Use Price 1967-2005 Citygate Price 4.86 4.47 3.46 4.18 4.88 3.27 1984-2015 Residential Price 9.92 9.93 9.14 9.92 11.51 11.39 1967-2015 Percentage of Total Residential Deliveries included in Prices 98.5 98.3 97.5 96.1 94.8 94.9 1989-2015 Commercial Price 8.30 8.29 7.05 7.81 9.05 8.04 1967-2015

  17. Residential propane price decreases

    Annual Energy Outlook

    propane price decreases The average retail price for propane is 2.32 per gallon, down 2 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  18. Residential propane price increases

    Annual Energy Outlook

    propane price increases The average retail price for propane is 1.98 per gallon, up 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  19. Residential propane price decreases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    05, 2014 Residential propane price decreases The average retail price for propane fell to 2.40 per gallon, down 1.2 cents from a week ago, based on the residential heating fuel ...

  20. Residential propane prices increase

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane prices increase The average retail price for propane rose 3.9 cents from a week ago to 2.80 per gallon. That's up 53.7 cents from a year ago, based on the residential ...

  1. Residential propane prices stable

    Annual Energy Outlook

    propane prices stable The average retail price for propane is 2.37 per gallon. That's down 4-tenths of a penny from a week ago, based on the U.S. Energy Information ...

  2. Residential propane price

    Gasoline and Diesel Fuel Update

    propane price increases The average retail price for propane is 2.39 per gallon, up 3.9 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  3. Residential propane price decreases

    Gasoline and Diesel Fuel Update

    propane price decreases The average retail price for propane is 2.38 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  4. Residential propane price decreases

    Energy Information Administration (EIA) (indexed site)

    6, 2014 Residential propane price decreases The average retail price for propane fell to 3.48 per gallon, down 15.9 cents from a week ago, based on the residential heating fuel ...

  5. Residential propane price decreases

    Annual Energy Outlook

    8, 2015 Residential propane price decreases The average retail price for propane is 2.34 per gallon, down 1.7 cents from last week, based on the residential heating fuel survey by ...

  6. Residential propane prices stable

    Annual Energy Outlook

    propane price decreases The average retail price for propane is 2.40 per gallon, down 9-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  7. Residential propane prices available

    Annual Energy Outlook

    4, 2015 Residential propane price increases The average retail price for propane is 1.92 per gallon, up 1.4 cents from last week, based on the residential heating fuel survey by ...

  8. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    Residential propane price decreases The average retail price for propane is 2.03 per gallon, down 2-tenths of a cent from last week, based on the residential heating fuel survey ...

  9. Residential propane price

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price increases The average retail price for propane is 2.29 per gallon, down 3.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  10. Residential propane prices available

    Energy Information Administration (EIA) (indexed site)

    8, 2015 Residential propane price increases The average retail price for propane is 1.91 per gallon, up 1.4 cents from last week, based on the residential heating fuel survey by ...

  11. Residential propane prices surges

    Gasoline and Diesel Fuel Update

    propane prices surges The average retail price for propane rose to an all-time high of 4.01 a gallon, that's up 1.05 from a week ago, based on the residential heating fuel survey ...

  12. Residential propane price increases

    Annual Energy Outlook

    propane price increases The average retail price for propane is 1.96 per gallon, up 1.8 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  13. Residential propane prices surges

    Gasoline and Diesel Fuel Update

    5, 2014 Residential propane price decreases The average retail price for propane fell to 3.30 per gallon, down 17.5 cents from a week ago, based on the residential heating fuel ...

  14. Residential propane price decreases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price decreases The average retail price for propane is 2.36 per gallon, down 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  15. Residential propane price

    Annual Energy Outlook

    propane price decreases The average retail price for propane is 2.35 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  16. Residential propane price decreases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price decreases The average retail price for propane is 2.39 per gallon, down 2.2 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  17. Residential propane price increases

    Gasoline and Diesel Fuel Update

    Residential propane price decreases The average retail price for propane is 2.02 per gallon, down 5-tenths of a cent from last week, based on the residential heating fuel survey ...

  18. Residential propane prices decreases

    Annual Energy Outlook

    5, 2014 Residential propane prices decreases The average retail price for propane fell to 3.89 per gallon, that's down 11.9 cents from a week ago, based on the residential heating ...

  19. Residential propane prices available

    Energy Information Administration (EIA) (indexed site)

    Residential propane price decreases The average retail price for propane is 1.91 per gallon, down 6.7 cents from last week, based on the residential heating fuel survey by the ...

  20. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price increases The average retail price for propane is 2.03 per gallon, up 1 cent from last week, based on the residential heating fuel survey by the U.S. Energy ...

  1. Residential propane prices increase

    Energy Information Administration (EIA) (indexed site)

    propane prices increase The average retail price for propane rose to 2.40 per gallon, up 1.1 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy ...

  2. Residential propane prices surges

    Gasoline and Diesel Fuel Update

    2, 2014 Residential propane price decreases The average retail price for propane fell to 3.17 per gallon, down 13.1 cents from a week ago, based on the residential heating fuel ...

  3. Residential propane price decreases

    Gasoline and Diesel Fuel Update

    propane price decreases The average retail price for propane is 2.36 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  4. Residential propane price decreases

    Gasoline and Diesel Fuel Update

    propane price decreases The average retail price for propane is 2.36 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  5. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    propane price increases The average retail price for propane is 2.41 per gallon, up 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  6. Residential propane price increases

    Gasoline and Diesel Fuel Update

    propane price increases The average retail price for propane is 1.96 per gallon, up 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  7. Residential propane prices available

    Gasoline and Diesel Fuel Update

    propane prices available The average retail price for propane is 2.30 per gallon, based on the U.S. Energy Information Administration's weekly residential heating fuel survey. ...

  8. Residential propane prices increase

    Annual Energy Outlook

    propane prices increase The average retail price for propane rose 4.8 cents from a week ago to 2.76 per gallon. That's up 51.2 cents from a year ago, based on the residential ...

  9. Residential propane prices available

    Gasoline and Diesel Fuel Update

    8, 2015 Residential propane price increases The average retail price for propane is 1.94 per gallon, up 2 cents from last week, based on the residential heating fuel survey by the ...

  10. Residential propane prices surges

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Midwest and Northeast propane prices much higher this winter than last year Households that heat with propane will pay for that propane at prices averaging 39 percent higher in the ...

  11. Residential propane price decreases

    Gasoline and Diesel Fuel Update

    propane price decreases The average retail price for propane is 2.01 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  12. Residential propane prices available

    Energy Information Administration (EIA) (indexed site)

    Residential propane price decreases The average retail price for propane is 1.92 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey ...

  13. Residential propane prices available

    Annual Energy Outlook

    1, 2015 Residential propane price increases The average retail price for propane is 1.90 per gallon, up 2-tenths of a cent from last week, based on the residential heating fuel ...

  14. Residential propane prices increase

    Annual Energy Outlook

    propane prices increase The average retail price for propane rose 5.5 cents per gallon from last week to 2.62 per gallon; up 37.4 cents from a year ago, based on the residential ...

  15. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price increases The average retail price for propane is 2.00 per gallon, up 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  16. Residential propane prices increase

    Energy Information Administration (EIA) (indexed site)

    propane prices increase The average retail price for propane rose 10.3 cents from a week ago to 2.96 per gallon. That's up 68.1 cents from a year ago, based on the residential ...

  17. Residential propane prices increase

    Gasoline and Diesel Fuel Update

    propane prices increase The average retail price for propane rose 3.2 cents from a week ago to 2.86 per gallon. That's up 59.3 cents from a year ago, based on the residential ...

  18. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Residential propane price decreases The average retail price for propane is 2.01 per gallon, down 8-tenths of a cent from last week, based on the residential heating fuel survey ...

  19. Residential propane price decreases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price decreases The average retail price for propane is 2.35 per gallon, down 3-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  20. Residential propane prices increase

    Gasoline and Diesel Fuel Update

    propane prices increase The average retail price for propane rose 9.1 cents from a week ago to 2.71 per gallon. That's up 46.9 cents from a year ago, based on the residential ...

  1. Residential propane prices increase

    Annual Energy Outlook

    propane prices increase The average retail price for propane rose 2.3 cents per gallon from last week to 2.57 per gallon; up 32.2 cents from a year ago, based on the residential ...

  2. Residential propane price increases

    Annual Energy Outlook

    propane price increases The average retail price for propane is 2.02 per gallon, up 5-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  3. Residential propane prices available

    Gasoline and Diesel Fuel Update

    propane prices available The average retail price for propane is 1.94 per gallon, based on the residential heating fuel survey by the U.S. Energy Information Administration. ...

  4. Residential propane prices increase

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane prices increase The average retail price for propane rose 2.5 cents from a week ago to 2.83 per gallon. That's up 56 cents from a year ago, based on the residential ...

  5. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price increases The average retail price for propane is 1.98 per gallon, up 5-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  6. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    propane price increases The average retail price for propane is 1.99 per gallon, up 3-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  7. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    propane price increases The average retail price for propane is 2.01 per gallon, up 1.2 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  8. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price increases The average retail price for propane is 2.02 per gallon, up 4-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  9. Residential propane prices surges

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9, 2014 Residential propane price decreases The average retail price for propane fell to 3.08 per gallon, down 8.6 cents from a week ago, based on the residential heating fuel ...

  10. Residential propane price increases

    Gasoline and Diesel Fuel Update

    Residential propane price decreases The average retail price for propane is 2.03 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey ...

  11. Residential propane price

    Gasoline and Diesel Fuel Update

    propane price decreases The average retail price for propane is 2.36 per gallon, down 1 cent from last week, based on the residential heating fuel survey by the U.S. Energy ...

  12. Residential propane price decreases

    Gasoline and Diesel Fuel Update

    propane price decreases The average retail price for propane is 2.37 per gallon, down 9-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  13. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price increases The average retail price for propane is 1.97 per gallon, up 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  14. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4, 2015 Residential propane price increases The average retail price for propane is 2.36 per gallon, up half of a cent from last week, based on the residential heating fuel survey ...

  15. Residential propane price increases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Residential propane price virtually unchanged The average retail price for propane is 2.03 per gallon, up 1-tenth of a cent from last week, based on the residential heating fuel ...

  16. Residential propane price

    Gasoline and Diesel Fuel Update

    propane price decrease The average retail price for propane is 2.37 per gallon, down 1.3 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  17. Prices dip, activity increases in unrestricted uranium market. [Uranium market overview

    SciTech Connect

    Not Available

    1993-05-01

    April's activity in the restricted uranium market fluctuated in the same range as that observed in March. At the same time, NUKEM detects a weakening of prices in the unrestricted market to $7.45-$7.65. Unrestricted buyers seem to have detected lower prices as well; much of the new demand noted this month emerged in the unrestricted segment of the market. With this issue, NUKEM inaugurates a new market statistic. To better follow developments in the conversion market, we will report a spot price range for conversion services. This price measure will be derived in a manner analogous to NUKEM's other spot market price ranges. We will continue to publish the current NUKEM price range for new contracts for a few months. If you wish to retain the old conversion contract price range in future editions, please contact our US office. Four deals for near term delivery occurred in the uranium market in April, resulting in spot market transaction volume of 2.5 million lbs U3O8 equivalent. In the first week, a US non-utility purchased a small quantity of enriched uranium product from an intermediary in a spot transaction representing about 75,000 lbs U3O8. The second week saw the stealthy purchase of Portland General Electric's inventory of natural and enriched uranium. The buyer of PGE's 1.1 million lbs U3O8 equivalent has achieved an unusual degree of anonymity. Also during the second week, a US utility bought a small quantity of enriched uranium containing less than 25,000 lbs natural U3O8 equivalent.

  18. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    propane price increases The average retail price for propane is $2.02 per gallon, up 4-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.48 per gallon, down 1-tenth of a cent from last week, and down 43

  19. Residential propane prices available

    Energy Information Administration (EIA) (indexed site)

    Residential propane prices available The average retail price for propane is $1.99 per gallon, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.40

  20. Vermont Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1982-2005 Citygate Price 8.29 7.98 6.63 6.16 7.08 NA 1984-2015 Residential Price 16.14 16.17 16.73 15.87 14.68 14.56 1980-2015 Percentage of ...

  1. Oklahoma Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.18 5.67 5.00 4.75 5.35 4.59 1984-2015 Residential Price 11.12 10.32 11.10 9.71 10.10 10.26 1967-2015 Percentage of ...

  2. Pennsylvania Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 7.04 6.28 5.52 5.26 5.59 NA 1984-2015 Residential Price 12.90 12.46 11.99 11.63 11.77 NA 1967-2015 Percentage of Total ...

  3. Nebraska Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.62 5.11 4.31 4.61 5.58 NA 1984-2015 Residential Price 8.95 8.84 8.68 8.39 8.77 8.94 1967-2015 Percentage of Total ...

  4. Nevada Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 7.19 6.77 5.13 5.16 5.90 4.06 1984-2015 Residential Price 12.25 10.66 10.14 9.42 11.44 11.82 1967-2015 Percentage of ...

  5. Montana Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.17 5.11 4.23 4.21 5.03 3.71 1984-2015 Residential Price 8.64 8.80 8.05 8.19 9.11 8.21 1967-2015 Percentage of Total ...

  6. Louisiana Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.43 5.67 3.48 4.12 4.90 3.32 1984-2015 Residential Price 11.73 11.37 11.54 10.80 10.89 10.71 1967-2015 Percentage of ...

  7. Minnesota Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.48 5.04 4.26 4.58 6.56 4.40 1984-2015 Residential Price 8.76 8.85 7.99 8.19 9.89 8.84 1967-2015 Percentage of Total ...

  8. Virginia Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.88 6.64 5.64 5.54 5.98 4.87 1984-2015 Residential Price 12.73 12.72 12.42 11.68 12.07 11.58 1967-2015 Percentage of ...

  9. Oregon Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.78 5.84 5.21 4.82 5.40 4.65 1984-2015 Residential Price 12.49 11.76 11.22 10.84 11.72 NA 1967-2015 Percentage of ...

  10. Wisconsin Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.14 5.65 4.88 4.88 6.96 4.71 1984-2015 Residential Price 10.34 9.77 9.27 8.65 10.52 NA 1967-2015 Percentage of Total ...

  11. Missouri Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.17 5.85 5.27 4.99 5.76 4.65 1984-2015 Residential Price 11.66 12.02 12.25 10.88 10.83 11.59 1967-2015 Percentage of ...

  12. Texas Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.89 5.39 4.30 4.89 5.77 4.20 1984-2015 Residential Price 10.82 10.21 10.55 10.50 11.16 10.65 1967-2015 Percentage of ...

  13. Massachusetts Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 7.74 7.04 6.03 6.20 6.96 NA 1984-2015 Residential Price 14.53 13.81 13.22 13.49 14.50 NA 1967-2015 Percentage of Total ...

  14. Maryland Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.49 6.26 5.67 5.37 6.36 4.99 1984-2015 Residential Price 12.44 12.10 12.17 11.67 12.21 12.05 1967-2015 Percentage of ...

  15. Maine Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 8.19 8.14 7.73 7.35 10.33 NA 1984-2015 Residential Price 14.14 14.20 15.94 15.21 16.90 NA 1967-2015 Percentage of Total ...

  16. Wyoming Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.04 4.65 4.03 4.51 5.27 4.36 1984-2015 Residential Price 8.58 8.72 8.42 8.27 9.34 9.19 1967-2015 Percentage of Total ...

  17. Tennessee Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.78 5.23 4.35 4.73 5.37 4.06 1984-2015 Residential Price 10.46 10.21 9.95 9.44 10.13 9.69 1967-2015 Percentage of ...

  18. Utah Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.53 5.68 5.50 5.70 5.74 5.70 1984-2015 Residential Price 8.22 8.44 8.70 8.55 9.48 9.72 1967-2015 Percentage of Total ...

  19. Washington Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.29 5.55 4.48 4.89 5.82 4.42 1984-2015 Residential Price 12.24 12.30 11.87 11.37 10.59 10.61 1967-2015 Percentage of ...

  20. The Role of Demand Response in Default Service Pricing

    SciTech Connect

    Barbose, Galen; Goldman, Charles; Neenan, Bernie

    2005-11-09

    Dynamic retail pricing, especially real-time pricing (RTP), has been widely heralded as a panacea for providing much-needed demand response in electricity markets. However, in designing default service for competitive retail markets, demand response has been an afterthought, and in some cases not given any weight at all. But that may be changing, as states that initiated customer choice in the past 5-7 years reach an important juncture in retail market design. Most states with retail choice established an initial transitional period during which utilities were required to offer a default or standard offer generation service, often at a capped or otherwise administratively-determined rate. Many retail choice states have reached the end of their transitional period, and several have adopted or are actively considering an RTP-type default service for large commercial and industrial (C&I) customers. In most cases, the primary reason for adopting RTP as the default service has been to advance policy objectives related to the development of competitive retail markets. However, if attention is paid in its design and implementation, default RTP service can also provide a solid foundation for developing price responsive demand, creating an important link between wholesale and retail market transactions. This article, which draws from a lengthier report, describes experience to date with RTP as a default service, focusing on its role as an instrument for cultivating price responsive demand.1 As of summer 2005, default service RTP was in place or approved for future implementation in five U.S. states: New Jersey, Maryland, Pennsylvania, New York, and Illinois. For each of these states, we conducted a detailed review of the regulatory proceedings leading to adoption of default RTP and interviewed regulatory staff and utilities in these states, as well as eight competitive retail suppliers active in these markets.

  1. Diesel prices decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices decrease The U.S. average retail price for on-highway diesel fuel fell to $4.05 a gallon on Monday. That's down 4.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 4.20 a gallon, down 3.9 cents from a week ago. Prices were lowest in the Rocky Mountain States at 3.97 a gallon, down 3.9 cents

  2. Diesel prices decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices decrease The U.S. average retail price for on-highway diesel fuel fell to $3.88 a gallon on Monday. That's down a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 3.99 a gallon, remaining unchanged from a week ago. Prices were lowest in the Gulf Coast region at 3.78 a gallon, also unchanged from a week ago.

  3. Diesel prices decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices decrease The U.S. average retail price for on-highway diesel fuel fell to $3.85 a gallon on Monday. That's down 2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 3.98 a gallon, down 6-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.75 a gallon, down 2.2 cents.

  4. Diesel prices decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices decrease The U.S. average retail price for on-highway diesel fuel fell to $3.82 a gallon on Monday. That's down 2.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 3.97 a gallon, down 1.3 cents from a week ago. Prices were lowest in the Lower Atlantic and the Gulf Coast regions at 3.73 a gallon

  5. Diesel prices decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices decrease The U.S. average retail price for on-highway diesel fuel fell to $3.87 a gallon on Monday. That's down 1.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the West Coast states at 4.04 a gallon, down 1.3 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.78 a gallon, down 1

  6. Diesel prices decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices decrease The U.S. average retail price for on-highway diesel fuel fell to $3.88 a gallon on Monday. That's down 0.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 4.07 a gallon, up 2.6 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.77 a gallon, down 0.7 cents. This is Marlana Anderson, with EIA, in Washington. For more information, contact Marlana

  7. Diesel prices decrease slightly

    Energy Information Administration (EIA) (indexed site)

    Diesel prices decrease slightly The U.S. average retail price for on-highway diesel fuel fell slightly to $3.84 a gallon on Monday. That's down 3-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 3.98 a gallon, up 4-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.74 a gallon, down a tenth of a penny.

  8. Diesel prices flat nationally

    Energy Information Administration (EIA) (indexed site)

    Diesel prices flat nationally The U.S. average retail price for on-highway diesel fuel remained the same from a week ago at $3.98 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the West Coast states at 4.14 a gallon, up 1.4 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.90 a gallon, up a tenth of a penny.

  9. Diesel prices increase

    Energy Information Administration (EIA) (indexed site)

    Diesel prices increase The U.S. average retail price for on-highway diesel fuel rose to $3.84 a gallon on Monday. That's up 2.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at $4.00 a gallon, up 2.2 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.75 a gallon, up 8-tenths of a penny. This is Marlana Anderson, with EIA, in Washington. For more information, contact

  10. Diesel prices increase

    Energy Information Administration (EIA) (indexed site)

    Diesel prices increase The U.S. average retail price for on-highway diesel fuel rose to $3.90 a gallon on Monday. That's up 3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 4.11 a gallon, up 4.2 cents from a week ago. Prices were lowest in the Gulf Coast states at 3.79 a gallon, up 1.7 cents.

  11. Diesel prices increase nationally

    Energy Information Administration (EIA) (indexed site)

    Diesel prices increase nationally The U.S. average retail price for on-highway diesel fuel rose to $3.91 a gallon on Monday. That's up 1.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the West Coast states at 4.07 a gallon, up 1 1/2 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.83 a gallon, up 7-tenths of a penny.

  12. Diesel prices rise slightly

    Energy Information Administration (EIA) (indexed site)

    Diesel prices rise slightly The U.S. average retail price for on-highway diesel fuel rose slightly to $4.16 a gallon on Monday. That's up 2-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 4.34 a gallon, up a penny from a week ago. Prices were lowest in the Rocky Mountain States at 4.06 a gallon, up 2 1/

  13. Diesel prices slightly decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices slightly decrease The U.S. average retail price for on-highway diesel fuel fell to $3.87 a gallon on Monday. That's down 1.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 3.98 a gallon, down 7-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.77 a gallon, down half a penny. This is Amerine Woodyard, with EIA, in

  14. Diesel prices slightly decrease

    Energy Information Administration (EIA) (indexed site)

    Diesel prices slightly decrease The U.S. average retail price for on-highway diesel fuel fell slightly to $3.84 a gallon on Monday. That's down 8-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 3.98 a gallon, up 2-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.74 a gallon, down 7-tenths of a penny.

  15. Diesel prices slightly increase

    Energy Information Administration (EIA) (indexed site)

    Diesel prices slightly increase The U.S. average retail price for on-highway diesel fuel rose slightly to $3.87 a gallon on Monday. That's up 2-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 4.07 a gallon, up half a penny from a week ago. Prices were lowest in the Gulf Coast states at 3.77 a gallon, up 6-tenths of a penny.

  16. Irrigation and the demand for electricity. Progress report

    SciTech Connect

    Maddigan, R. J.; Chern, W. S.; Gallagher, C. A.

    1980-03-01

    In order to anticipate the need for generating capacity, utility planners must estimate the future growth in electricity demand. The need for demand forecasts is no less important for the nation's Rural Electric Cooperatives (RECs) than it is for the investor-owned utilities. The RECs serve an historically agrarian region; therefore, the irrigation sector accounts for a significant portion of the western RECs' total demand. A model is developed of the RECs' demand for electricity used in irrigation. The model is a simultaneous equation system which focuses on both the short-run utilization of electricity in irrigation and the long-run determination of the number of irrigators using electricity. Irrigation demand is described by a set of equations in which the quantity of electricity demanded, the average electricity price, the number of irrigation customers, and the ratio of electricity to total energy used for irrigation are endogenous. The structural equations are estimated using pooled state-level data for the period 1961-1977. In light of the model's results, the impact of changes in relative energy prices on irrigation can be examined.

  17. Alabama Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 4.46 1967-2010 Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.46 5.80 5.18 4.65 4.93 3.91 1984-2015 Residential Price 15.79 15.08 16.20 15.47 14.62 14.13 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 99.0 1989-2015 Commercial Price 13.34 12.36 12.56 12.35 11.98 11.26 1967-2015 Percentage of Total Commercial Deliveries included in Prices 79.3 78.9 76.2 76.6 78.4 77.6

  18. Alaska Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 3.17 1967-2010 Exports Price 12.19 12.88 15.71 -- 15.74 7.49 1989-2015 Pipeline and Distribution Use Price 1970-2005 Citygate Price 6.67 6.53 6.14 6.02 6.34 6.57 1988-2015 Residential Price 8.89 8.77 8.47 8.85 9.11 9.64 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 8.78 8.09 8.09 8.34 8.30 8.01 1967-2015 Percentage of Total Commercial Deliveries

  19. Arizona Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 4.11 1967-2010 Exports Price 4.57 4.28 3.07 4.17 5.15 3.08 1989-2015 Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.59 5.91 4.68 4.73 5.20 4.38 1984-2015 Residential Price 15.87 15.04 15.75 13.92 17.20 17.04 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 10.72 9.99 9.35 8.76 10.34 10.53 1967-2015 Percentage of Total Commercial

  20. Colorado Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 3.96 1967-2010 Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.26 4.94 4.26 4.76 5.42 3.98 1984-2015 Residential Price 8.13 8.25 8.28 7.85 8.89 8.27 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 7.58 7.84 7.58 7.26 8.15 7.47 1967-2015 Percentage of Total Commercial Deliveries included in Prices 94.6 93.8 92.2 94.7 94.5 NA 1990-2015

  1. Connecticut Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.58 5.92 5.12 5.42 5.61 4.07 1984-2015 Residential Price 14.93 13.83 14.17 13.32 14.13 12.50 1967-2015 Percentage of Total Residential Deliveries included in Prices 97.3 96.8 96.7 95.3 95.9 96.3 1989-2015 Commercial Price 9.55 8.48 8.40 9.20 10.24 8.60 1967-2015 Percentage of Total Commercial Deliveries included in Prices 65.4 65.4 65.1 57.9 67.2 76.2 1990-2015 Industrial Price 9.60 9.16 8.83

  2. Delaware Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Pipeline and Distribution Use Price 1978-2005 Citygate Price 5.67 9.03 7.19 5.67 5.54 5.87 1984-2015 Residential Price 15.12 15.38 15.24 13.65 13.21 12.62 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 13.26 13.58 13.31 11.78 11.42 10.70 1967-2015 Percentage of Total Commercial Deliveries included in Prices 49.8 53.4 43.7 45.0 46.2 45.7 1990-2015 Industrial Price

  3. Florida Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price NA 1967-2010 Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.49 5.07 3.93 4.44 5.05 4.75 1984-2015 Residential Price 17.89 18.16 18.34 18.46 19.02 19.55 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 98.0 97.7 97.8 97.8 97.7 1989-2015 Commercial Price 10.60 11.14 10.41 10.87 11.42 10.92 1967-2015 Percentage of Total Commercial Deliveries included in Prices 100.0 38.5 37.0 33.3 32.3 NA

  4. Georgia Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Imports Price 4.39 4.20 2.78 3.36 4.33 2.83 1999-2015 Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.93 5.19 4.35 4.66 5.19 3.83 1984-2015 Residential Price 15.17 15.72 16.23 14.60 14.45 14.62 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 10.95 10.51 9.75 9.38 9.86 8.58 1967-2015 Percentage of Total Commercial Deliveries included in Prices 100.0

  5. Idaho Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Imports Price 4.19 3.90 2.59 3.34 4.14 2.34 1989-2015 Exports Price 5.85 4.74 -- 3.27 -- -- 1999-2015 Pipeline and Distribution Use Price 1967-2005 Citygate Price 4.82 4.65 4.07 3.93 4.29 3.95 1984-2015 Residential Price 8.95 8.80 8.26 8.12 8.54 8.59 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 8.21 8.09 7.35 7.29 7.70 7.59 1967-2015 Percentage of Total Commercial

  6. Illinois Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price NA 1967-2010 Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.52 5.09 4.11 4.43 6.28 3.82 1984-2015 Residential Price 9.39 8.78 8.26 8.20 9.59 7.97 1967-2015 Percentage of Total Residential Deliveries included in Prices 88.0 88.0 87.9 87.7 87.3 86.3 1989-2015 Commercial Price 8.76 8.27 7.78 7.57 8.86 7.29 1967-2015 Percentage of Total Commercial Deliveries included in Prices 42.3 38.1 36.8 38.4 38.5 36.1 1990-2015 Industrial

  7. Indiana Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 4.13 1967-2010 Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.52 4.97 4.23 4.38 5.63 4.03 1984-2015 Residential Price 8.63 9.46 8.94 8.43 9.02 8.92 1967-2015 Percentage of Total Residential Deliveries included in Prices 94.1 94.6 94.5 95.0 95.3 95.8 1989-2015 Commercial Price 7.55 8.04 7.69 7.59 8.19 7.61 1967-2015 Percentage of Total Commercial Deliveries included in Prices 72.5 70.2 67.4 68.2 67.6 67.0 1990-2015

  8. Iowa Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.69 5.27 4.84 4.95 6.24 4.29 1984-2015 Residential Price 9.57 9.54 9.46 8.99 10.02 8.51 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 7.81 7.55 7.13 6.97 8.15 6.50 1967-2015 Percentage of Total Commercial Deliveries included in Prices 72.0 72.1 72.2 72.5 74.4 NA 1990-2015 Industrial Price 6.10 5.78 4.70

  9. Kansas Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 4.23 1967-2010 Pipeline and Distribution Use Price 1967-2005 Citygate Price 6.08 5.53 4.74 4.98 6.10 4.59 1984-2015 Residential Price 10.61 9.93 10.12 10.19 10.59 10.17 1967-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 9.65 8.89 8.82 9.07 9.61 8.87 1967-2015 Percentage of Total Commercial Deliveries included in Prices 66.0 62.6 59.8 61.4 59.3 57.0

  10. Kentucky Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Wellhead Price 4.47 1967-2010 Pipeline and Distribution Use Price 1967-2005 Citygate Price 5.69 5.18 4.17 4.47 5.16 3.96 1984-2015 Residential Price 10.02 10.44 10.19 9.80 10.62 10.87 1967-2015 Percentage of Total Residential Deliveries included in Prices 95.7 95.5 95.9 96.2 96.3 96.3 1989-2015 Commercial Price 8.61 8.79 8.28 8.32 9.06 8.75 1967-2015 Percentage of Total Commercial Deliveries included in Prices 80.5 79.2 77.4 78.8 80.5 79.2 1990-2015

  11. Dynamic pricing? Not so fast. a residential consumer perspective

    SciTech Connect

    Alexander, Barbara R.

    2010-07-15

    With the installation of smart metering, will residential customers be moved to ''dynamic'' pricing? Some supporters of changing residential rate design from a fixed and stable rate structure believe customers should be required to take electric service with time-variant price signals. Not so fast, though. There are real implications associated with this strategy. (author)

  12. Does dynamic pricing make sense for mass market customers?

    SciTech Connect

    McDonough, Catherine; Kraus, Robert

    2007-08-15

    The added incentive to modify electric use under hourly versus monthly market-based pricing is small for most mass market customers in Upstate New York. If the ultimate policy goal of demand-response programs is to reduce peak load, then promoting conservation measures under monthly market-based pricing holds more promise. (author)

  13. Table 3.4 Consumer Price Estimates for Energy by End-Use Sector...

    Energy Information Administration (EIA) (indexed site)

    Price Estimates for Energy by End-Use Sector, 1970-2010 (Dollars 1 per Million Btu) Year Residential Commercial Industrial Transportation Natural Gas 2 Petroleum Retail Electricity ...

  14. State Electricity Profiles - Energy Information Administration

    Annual Energy Outlook

    ... Wisconsin Wyoming United States Overview Go U.S. average retail price per kilowatthour is 10.44 cents Related Links State Energy Profiles State Renewable Electricity Profiles

  15. Natural Gas Electric Power Price (Summary)

    Energy Information Administration (EIA) (indexed site)

    Show Data By: Data Series Area 2010 2011 2012 2013 2014 2015 View History U.S. 5.27 4.89 ... W 5.04 4.32 4.73 5.06 5.40 1997-2015 Arizona 4.84 W 3.51 4.60 5.30 3.43 1997-2015 Arkansas ...

  16. Louisiana Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 2.53 2.43 2.46 3.16 3.79 3.64 1989-2016 Residential Price 10.51 11.33 13.40 14.16 16.27 16.97 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.77 7.19 7.33 7.26 NA 8.35 1989-2016 Percentage of Total Commercial Deliveries included in Prices 81.0 79.4 75.8 78.1 NA 75.4 1989-2016 Industrial Price 2.39 2.48 2.55 2.47 3.37 3.15 2001-2016

  17. Maine Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 7.53 3.58 3.81 5.37 5.29 NA 1989-2016 Residential Price 12.99 12.57 13.48 18.01 21.90 22.81 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 10.79 9.71 9.54 10.04 10.46 10.50 1989-2016 Percentage of Total Commercial Deliveries included in Prices 60.0 60.5 56.6 50.8 49.9 47.4 1989-2016 Industrial Price 8.51 8.46 5.78 5.55 5.58 5.99 2001-2016

  18. Maryland Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 4.34 3.89 4.57 7.14 8.80 NA 1989-2016 Residential Price 11.02 NA 12.63 16.04 20.13 21.29 1989-2016 Percentage of Total Residential Deliveries included in Prices 72.5 NA 71.6 72.3 71.5 71.7 2002-2016 Commercial Price 8.82 NA NA 9.79 11.50 11.65 1989-2016 Percentage of Total Commercial Deliveries included in Prices 28.4 NA NA 20.0 16.0 18.4 1989-2016 Industrial Price 8.62 7.63 7.42 NA NA NA 2001-2016 Percentage of Total

  19. Minnesota Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.77 2.94 2.98 3.49 3.88 4.28 1989-2016 Residential Price 8.01 7.58 10.50 12.19 NA 13.38 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 6.50 6.17 NA 7.39 8.14 7.78 1989-2016 Percentage of Total Commercial Deliveries included in Prices 83.9 83.5 NA 73.0 72.6 74.7 1989-2016 Industrial Price 3.65 3.35 4.25 3.71 4.11 4.09 2001-2016 Percentage

  20. Mississippi Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price NA 3.36 3.19 3.46 4.04 3.79 1989-2016 Residential Price 9.17 10.94 13.16 14.15 15.93 16.26 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 NA 100.0 NA 100.0 100.0 2002-2016 Commercial Price 7.87 8.09 7.56 7.08 7.65 7.53 1989-2016 Percentage of Total Commercial Deliveries included in Prices 86.0 82.7 80.2 79.9 79.6 81.2 1989-2016 Industrial Price 4.31 4.03 3.75 3.88 3.89 4.52 2001-2016 Percentage

  1. Nebraska Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 4.16 3.14 3.00 3.17 NA NA 1989-2016 Residential Price 6.98 7.83 9.61 12.95 15.24 15.70 1989-2016 Percentage of Total Residential Deliveries included in Prices 88.4 83.8 83.6 86.4 88.5 90.3 2002-2016 Commercial Price 5.32 4.86 4.64 5.02 5.44 6.02 1989-2016 Percentage of Total Commercial Deliveries included in Prices 62.1 57.4 56.3 55.7 54.6 62.3 1989-2016 Industrial Price 4.23 3.69 3.19 3.29 3.60 3.89 2001-2016 Percentage of

  2. Alabama Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.00 2.90 2.99 3.34 3.89 3.89 1989-2016 Residential Price 12.15 14.45 17.16 19.30 20.57 21.26 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 10.20 10.63 10.62 11.31 11.74 11.88 1989-2016 Percentage of Total Commercial Deliveries included in Prices 81.9 75.9 73.2 73.4 72.5 72.1 1989-2016 Industrial Price 3.21 3.22 2.97 3.34 3.98 3.81

  3. Wyoming Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.44 3.14 3.04 2.82 3.41 3.38 1989-2016 Residential Price 7.65 7.85 9.10 12.30 NA NA 1989-2016 Percentage of Total Residential Deliveries included in Prices NA 72.0 71.1 67.8 NA NA 2002-2016 Commercial Price 6.33 6.39 6.82 7.00 8.12 NA 1989-2016 Percentage of Total Commercial Deliveries included in Prices NA 54.1 55.5 41.4 NA NA 1989-2016 Industrial Price 3.56 3.87 NA NA NA NA 2001-2016 Percentage of Total Industrial

  4. Ohio Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.09 2.41 2.61 2.46 2.69 2.53 1989-2016 Residential Price 7.14 8.02 11.70 19.24 25.47 27.29 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 5.27 5.30 6.10 6.96 7.56 8.13 1989-2016 Percentage of Total Commercial Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2016 Industrial Price 4.20 NA 5.53 NA NA 6.71 2001-2016

  5. Oklahoma Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.58 3.73 3.83 4.77 5.51 5.39 1989-2016 Residential Price 8.93 10.97 16.74 19.82 24.73 29.01 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 6.80 8.11 10.91 12.34 13.84 15.07 1989-2016 Percentage of Total Commercial Deliveries included in Prices 45.7 41.9 29.6 31.9 29.3 26.9 1989-2016 Industrial Price 5.61 8.07 9.14 NA NA NA 2001-2016

  6. Oregon Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.48 3.97 4.47 4.97 5.59 5.08 1989-2016 Residential Price 11.93 13.59 15.03 15.63 NA 16.28 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 9.42 9.83 10.74 11.57 NA 10.18 1989-2016 Percentage of Total Commercial Deliveries included in Prices 94.5 93.7 93.6 93.0 NA 92.9 1989-2016 Industrial Price 5.59 5.24 5.14 6.49 5.29 5.43 2001-2016

  7. Pennsylvania Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.98 3.28 4.35 6.36 6.52 5.63 1989-2016 Residential Price 9.46 9.86 11.32 15.54 18.24 19.38 1989-2016 Percentage of Total Residential Deliveries included in Prices 87.1 87.3 86.9 87.1 87.6 87.8 2002-2016 Commercial Price 8.16 8.06 8.85 10.56 10.99 10.76 1989-2016 Percentage of Total Commercial Deliveries included in Prices 37.7 35.0 30.2 27.1 26.8 28.0 1989-2016 Industrial Price 7.21 6.72 NA NA 9.13 NA 2001-2016 Percentage of

  8. Texas Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.60 3.20 3.20 3.41 3.94 4.00 1989-2016 Residential Price 10.02 11.63 16.33 NA 19.33 22.75 1989-2016 Percentage of Total Residential Deliveries included in Prices 99.8 99.8 99.8 NA 99.8 99.8 2002-2016 Commercial Price 6.15 6.12 6.82 6.70 7.50 8.24 1989-2016 Percentage of Total Commercial Deliveries included in Prices 71.9 69.3 63.0 NA 64.2 61.3 1989-2016 Industrial Price 1.88 2.08 2.14 2.16 2.98 3.01 2001-2016 Percentage of

  9. Vermont Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 6.93 4.85 4.96 4.24 4.01 4.22 1989-2016 Residential Price 12.66 13.30 14.26 18.40 21.11 23.02 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 6.22 6.60 6.71 5.51 5.87 5.59 1989-2016 Percentage of Total Commercial Deliveries included in Prices 100 100 100 100 100 100 1989-2016 Industrial Price 4.96 4.93 5.13 4.97 5.61 5.31 2001-2016

  10. Washington Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price NA 3.43 3.85 3.57 4.56 4.35 1989-2016 Residential Price 9.96 9.45 9.90 NA NA 15.55 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 NA 100.0 100.0 2002-2016 Commercial Price 7.76 7.73 7.82 NA 9.06 9.54 1989-2016 Percentage of Total Commercial Deliveries included in Prices 87.4 81.4 81.4 NA 81.1 78.5 1989-2016 Industrial Price 7.39 7.31 7.25 8.07 7.67 7.69 2001-2016 Percentage of Total

  11. Connecticut Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.09 3.20 3.85 4.58 4.69 4.20 1989-2016 Residential Price 11.74 12.87 15.03 19.19 21.75 24.07 1989-2016 Percentage of Total Residential Deliveries included in Prices 96.4 96.2 95.4 95.3 96.0 95.6 2002-2016 Commercial Price 7.93 9.37 9.87 11.82 11.16 11.75 1989-2016 Percentage of Total Commercial Deliveries included in Prices 79.9 75.9 72.9 70.8 NA NA 1989-2016 Industrial Price 5.84 6.84 6.58 6.05 6.19 6.17 2001-2016 Percentage

  12. Delaware Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 4.70 5.03 6.24 8.53 8.77 8.50 1989-2016 Residential Price 10.24 11.47 13.44 17.54 21.34 24.20 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 8.79 9.33 10.03 10.87 11.51 12.11 1989-2016 Percentage of Total Commercial Deliveries included in Prices 47.8 40.8 35.9 31.2 26.5 24.2 1989-2016 Industrial Price 8.29 7.85 8.62 8.93 NA 10.31 2001-2016

  13. Georgia Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.21 3.19 3.37 3.44 4.32 4.01 1989-2016 Residential Price 12.90 16.27 20.07 24.64 25.97 25.99 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.33 7.89 8.11 8.44 9.05 9.27 1989-2016 Percentage of Total Commercial Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2016 Industrial Price 3.46 3.45 3.50 3.54 4.14 4.25

  14. Hawaii Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Citygate Price 22.94 31.58 32.39 28.45 26.94 18.11 1984-2015 Residential Price 44.50 55.28 52.86 49.13 47.51 40.08 1980-2015 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 1989-2015 Commercial Price 36.55 45.58 47.03 41.92 40.42 31.17 1980-2015 Percentage of Total Commercial Deliveries included in Prices 100 100 100 100 100 100 1990-2015 Industrial Price 24.10 29.80 30.89 27.56 26.75 19.03 1997-2015

  15. Hawaii Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 13.19 14.19 16.20 17.26 13.54 13.33 1989-2016 Residential Price 36.99 36.85 39.90 42.55 34.76 34.86 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 27.26 28.09 30.04 32.82 25.24 25.57 1989-2016 Percentage of Total Commercial Deliveries included in Prices 100 100 100 100 100 100 1989-2016 Industrial Price 13.73 14.45 15.05 16.92 16.51 16.03

  16. Idaho Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.67 2.79 3.22 NA NA 2.69 1989-2016 Residential Price 8.76 8.91 9.18 9.77 9.85 10.13 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.59 7.80 7.69 7.79 7.70 7.62 1989-2016 Percentage of Total Commercial Deliveries included in Prices 76.5 67.4 62.4 59.8 58.9 61.4 1989-2016 Industrial Price 5.46 5.50 5.44 5.46 5.43 5.46 2001-2016 Percentage

  17. Illinois Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.33 3.39 3.10 NA 4.25 4.66 1989-2016 Residential Price 7.08 7.53 10.49 12.62 16.50 17.33 1989-2016 Percentage of Total Residential Deliveries included in Prices 84.5 84.7 82.9 86.3 85.7 86.0 2002-2016 Commercial Price 6.50 6.99 9.47 10.92 12.25 NA 1989-2016 Percentage of Total Commercial Deliveries included in Prices 35.3 32.6 24.9 23.8 22.0 NA 1989-2016 Industrial Price 4.69 4.89 NA 5.43 NA 7.08 2001-2016 Percentage of Total

  18. Indiana Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.45 2.91 3.25 4.35 5.21 4.89 1989-2016 Residential Price 7.97 NA 9.95 16.30 18.70 18.38 1989-2016 Percentage of Total Residential Deliveries included in Prices 95.3 NA 95.2 95.0 95.1 95.6 2002-2016 Commercial Price 6.94 NA 7.09 9.37 10.99 10.00 1989-2016 Percentage of Total Commercial Deliveries included in Prices 64.0 NA 59.6 54.1 53.6 50.7 1989-2016 Industrial Price 4.67 4.39 4.10 4.96 5.70 5.93 2001-2016 Percentage of

  19. Iowa Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.83 3.41 3.43 4.16 4.64 NA 1989-2016 Residential Price 7.43 NA 8.90 NA 16.33 17.64 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 5.81 5.49 5.70 7.31 7.98 8.15 1989-2016 Percentage of Total Commercial Deliveries included in Prices 68.7 69.5 61.1 56.5 53.5 49.0 1989-2016 Industrial Price 4.68 4.27 3.92 4.22 4.15 4.18 2001-2016 Percentage of

  20. Kansas Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.56 4.41 4.57 5.64 5.33 5.55 1989-2016 Residential Price 9.52 11.40 13.83 19.39 20.30 21.53 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 8.88 NA NA 12.73 13.12 13.55 1989-2016 Percentage of Total Commercial Deliveries included in Prices 52.4 NA NA 32.8 30.2 31.8 1989-2016 Industrial Price 4.20 NA 3.28 3.24 3.51 3.64 2001-2016 Percentage

  1. Residential heating oil price

    Energy Information Administration (EIA) (indexed site)

    heating oil price decreases The average retail price for home heating oil fell 7.6 cents from a week ago to $2.97 per gallon. That's down $1.05 from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Heating oil prices in the New England region fell to $2.94 per gallon, down 6.7 cents from last week, and down $1.07

  2. Residential heating oil price

    Energy Information Administration (EIA) (indexed site)

    heating oil price decreases The average retail price for home heating oil fell 6.3 cents from a week ago to $2.91 per gallon. That's down $1.10 from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Heating oil prices in the New England region fell to $2.88 per gallon, down 6.8 cents from last week, and down $1.13

  3. Residential heating oil price

    Energy Information Administration (EIA) (indexed site)

    heating oil price decreases The average retail price for home heating oil fell 7.5 cents from a week ago to $2.84 per gallon. That's down $1.22 from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Heating oil prices in the New England region fell to $2.80 per gallon, down 7.4 cents from last week, and down $1.23

  4. Residential heating oil price

    Energy Information Administration (EIA) (indexed site)

    heating oil price decreases The average retail price for home heating oil fell 4.1 cents from a week ago to $2.89 per gallon, based on the residential heating fuel survey by the U.S. Energy Information Administration. Heating oil prices in the New England region fell to $2.84 per gallon, down 5.4 cents from last week

  5. Residential heating oil price

    Energy Information Administration (EIA) (indexed site)

    heating oil price decreases The average retail price for home heating oil fell 3.6 cents from a week ago to $3.04 per gallon. That's down 99.4 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Heating oil prices in the New England region fell to $3.01 per gallon, down 3.6 cents from last week, and down $1.01

  6. Residential propane price decreases

    Energy Information Administration (EIA) (indexed site)

    Residential propane price decreases The average retail price for propane is $2.05 per gallon, down 1.6 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.49 per gallon, up 5-tenths of a cent from last week, and up 7.5

  7. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    Residential propane price increases The average retail price for propane is $2.05 per gallon, up 3.5 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.46 per gallon, up 3.9 cents from last week, and up 8.3 cents

  8. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    Residential propane price increases The average retail price for propane is $2.07 per gallon, up 1.4 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.47 per gallon, up 1.5 cents from last week, and up 8.5 cents from a year ago.

  9. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    Residential propane price increases The average retail price for propane is $2.06 per gallon, down 9-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.48 per gallon, up 8-tenths of a cents from last week, and up 6.8

  10. Lower gasoline prices ahead

    Energy Information Administration (EIA) (indexed site)

    Lower gasoline prices ahead U.S. retail gasoline prices are expected to continue falling through the end of 2016, even though gasoline demand is projected to remain strong. In its new monthly forecast, the U.S. Energy Information Administration said the average monthly price for regular-grade gasoline is expected to decline to $1.92 a gallon by December the lowest for the month in eight years. Lower motor fuel prices are expected in the coming months, despite gasoline demand this year that is on

  11. Natural Gas Wellhead Price

    Energy Information Administration (EIA) (indexed site)

    Wellhead Price Marketed Production Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: ...

  12. Crude Oil Prices

    Energy Information Administration (EIA) (indexed site)

    Information AdministrationPetroleum Marketing Annual 2001 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II...

  13. Crude Oil Prices

    Energy Information Administration (EIA) (indexed site)

    Information AdministrationPetroleum Marketing Annual 1998 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II...

  14. Crude Oil Prices

    Energy Information Administration (EIA) (indexed site)

    Information AdministrationPetroleum Marketing Annual 1999 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II...

  15. Price-Anderson Act

    Energy.gov [DOE]

    The Price-Anderson Act (PAA) provides a system of indemnification for legal liability resulting from a nuclear incident in connection with contractual activity for DOE.

  16. Renewable Energy Price-Stability Benefits in Utility Green Power Programs

    SciTech Connect

    Bird, L. A.; Cory, K. S.; Swezey, B. G.

    2008-08-01

    This paper examines utility experiences when offering the fixed-price benefits of renewable energy in green pricing programs, including the methods utilized and the impact on program participation. It focuses primarily on utility green pricing programs in states that have not undergone electric industry restructuring.

  17. Renewable Energy Price-Stability Benefits in Utility Green Power Programs. 36 pp

    SciTech Connect

    Bird, Lori A.; Cory, Karlynn S.; Swezey, Blair G.

    2008-08-01

    This paper examines utility experiences when offering the fixed-price benefits of renewable energy in green pricing programs, including the methods utilized and the impact on program participation. It focuses primarily on utility green pricing programs in states that have not undergone electric industry restructuring.

  18. Load As A Reliability Resource in the Restructured Electricity Market

    SciTech Connect

    Kueck, J.D.

    2002-06-10

    .g., forecast reserves fall below a threshold), rather than those triggered by price (e.g., real-time prices). Third, the report examines the status of the underlying metering, communication, and control technologies required to enable customer loads to participate in competitive electricity markets (Section 4). Following the three-part assessment, we offer preliminary thoughts on directions for future research (Section 5).

  19. Noncommercial Trading in the Energy Futures Market

    Reports and Publications

    1996-01-01

    How do futures markets affect spot market prices? This is one of the most pervasive questions surrounding futures markets, and it has been analyzed in numerous ways for many commodities.

  20. Trends in Utility Green Pricing Programs (2006)

    SciTech Connect

    Bird, Lori; Kaiser, Marshall

    2007-10-01

    In the early 1990s, only a handful of utilities offered their customers a choice of purchasing electricity generated from renewable energy sources. Today, more than 750 utilities—or about 25% of all utilities nationally—provide their customers a “green power” option. Through these programs, more than 70 million customers have the ability to purchase renewable energy to meet some portion or all of their electricity needs—or make contributions to support the development of renewable energy resources. Typically, customers pay a premium above standard electricity rates for this service. This report presents year-end 2006 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

  1. Trends in Utility Green Pricing Programs (2006)

    SciTech Connect

    Bird, L.; Kaiser, M.

    2007-10-01

    In the early 1990s, only a handful of utilities offered their customers a choice of purchasing electricity generated from renewable energy sources. Today, more than 750 utilities--or about 25% of all utilities nationally--provide their customers a "green power" option. Through these programs, more than 70 million customers have the ability to purchase renewable energy to meet some portion or all of their electricity needs--or make contributions to support the development of renewable energy resources. Typically, customers pay a premium above standard electricity rates for this service. This report presents year-end 2006 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

  2. State energy price and expenditure report 1989

    SciTech Connect

    Not Available

    1991-09-30

    The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates for the 50 States, the District of Columbia, and the United States. The estimates are provided by energy source (e.g., petroleum, natural gas, coal, and electricity) and by major consuming or economic sector. This report is an update of the State Energy Price and Expenditure Report 1988 published in September 1990. Changes from the last report are summarized in a section of the documentation. Energy price and expenditure estimates are published for the years 1970, 1975, 1980, and 1985 through 1989. Documentation follows the tables and describes how the price estimates are developed, including sources of data, methods of estimation, and conversion factors applied. Consumption estimates used to calculate expenditures, and the documentation for those estimates, are from the State Energy Data Report, Consumption Estimates, 1960--1989 (SEDR), published in May 1991. Expenditures are calculated by multiplying the price estimates by the consumption estimates, adjusted to remove process fuel and intermediate product consumption. All expenditures are consumer expenditures, that is, they represent estimates of money directly spent by consumers to purchase energy, generally including taxes. 11 figs., 43 tabs.

  3. Energy Prices, Tariffs, Taxes and Subsidies in Ukraine

    SciTech Connect

    Evans, Meredydd

    2007-04-01

    For many years, electricity, gas and district heating tariffs for residential consumers were very low in Ukraine; until recently, they were even lower than in neighbouring countries such as Russia. The increases in gas and electricity tariffs, implemented in 2006, are an important step toward sustainable pricing levels; however, electricity and natural gas (especially for households) are still priced below the long-run marginal cost. The problem seems even more serious in district heating and nuclear power. According to the Ministry of Construction, district heating tariffs, on average, cover about 80% of costs. Current electricity prices do not fully include the capital costs of power stations, which are particularly high for nuclear power. Although the tariff for nuclear electricity generation includes a small decommissioning charge, it has not been sufficient to accumulate necessary funds for nuclear plants decommissioning.

  4. Table 3.3 Consumer Price Estimates for Energy by Source, 1970...

    Energy Information Administration (EIA) (indexed site)

    Consumer Price Estimates for Energy by Source, 1970-2010 (Dollars 1 per Million Btu) Year Primary Energy 2 Electric Power Sector 11,12 Retail Electricity 13 Total Energy 9,10,14 ...

  5. Trends in Utility Green Pricing Programs (2005)

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report presents year-end 2005 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs. It is important to note that this report covers only a portion of voluntary markets for renewable energy. It does not cover green power sold by independent marketers except for cases in which the marketers work in conjunction with utilities or default electricity suppliers.

  6. Price of Motor Gasoline Through Retail Outlets

    Annual Energy Outlook

    & Stocks by State (Dollars per Gallon Excluding Taxes) Data Series: Retail Price - Motor Gasoline Retail Price - Regular Gasoline Retail Price - Midgrade Gasoline Retail Price...

  7. Nevada Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Oct-15 Nov-15 Dec-15 Jan-16 Feb-16 Mar-16 View History Citygate Price 4.40 3.57 3.15 3.38 3.56 3.18 1989-2016 Residential Price 14.95 10.80 8.96 9.12 9.75 10.84 1989-2016 ...

  8. Electricity Monthly Update - Energy Information Administration

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    bills in 2013 was driven by a 2.1% increase in the average residential price of electricity and a 0.7% increase in average monthly electricity use per customer. Average...

  9. Electric Power Annual 2013 - Energy Information Administration

    Annual Energy Outlook

    electricity imports from and electricity exports to Canada and Mexico XLS Table 2.14. Green pricing customers by end use sector XLS Net Generation Table 3.1.A. Net generation...

  10. Residential Commercial Industrial Electric Power

    Energy Information Administration (EIA) (indexed site)

    63 dollars per thousand cubic feet 0 2 4 6 8 10 12 2011 2012 2013 2014 2015 Residential Commercial Industrial Electric Power Notes: Coverage for prices varies by consumer sector. Prices are in nominal dollars. See Appendix A for further discussion on consumer prices. Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition"; Form EIA-923, "Power Plant Operations Report"; and Form EIA-910,

  11. Price Liquefied Freeport, TX Natural Gas Exports Price to United...

    Annual Energy Outlook

    United Kingdom (Dollars per Thousand Cubic Feet) Price Liquefied Freeport, TX Natural Gas Exports Price to United Kingdom (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1...

  12. The future of methane

    SciTech Connect

    Howell, D.G.

    1995-12-31

    Natural gas, mainly methane, produces lower CO{sub 2}, CO, NO{sub x}, SO{sub 2} and particulate emissions than either oil or coal; thus further substitutions of methane for these fuels could help mitigate air pollution. Methane is, however, a potent greenhouse gas and the domestication of ruminants, cultivation of rice, mining of coal, drilling for oil, and transportation of natural gas have all contributed to a doubling of the amount of atmospheric methane since 1800. Today nearly 300,000 wells yearly produce ca. 21 trillion cubic feet of methane. Known reserves suggest about a 10 year supply at the above rates of recovery; and the potential for undiscovered resources is obscured by uncertainty involving price, new technologies, and environmental restrictions steming from the need to drill an enormous number of wells, many in ecologically sensitive areas. Until all these aspects of methane are better understood, its future role in the world`s energy mix will remain uncertain. The atomic simplicity of methane, composed of one carbon and four hydrogen atoms, may mask the complexity and importance of this, the most basic of organic molecules. Within the Earth, methane is produced through thermochemical alteration of organic materials, and by biochemical reactions mediated by metabolic processes of archaebacteria; some methane may even be primordial, a residue of planetary accretion. Methane also occurs in smaller volumes in landfills, rice paddies, termite complexes, ruminants, and even many humans. As an energy source, its full energy potential is controversial. Methane is touted by some as a viable bridge to future energy systems, fueled by the sun and uranium and carried by electricity and hydrogen.

  13. Electricity Data Browser

    Energy Information Administration (EIA) (indexed site)

    Data Browser - Data - U.S. Energy Information Administration (EIA) U.S. Energy Information Administration - EIA - Independent Statistics and Analysis Sources & Uses Petroleum & Other Liquids Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas Exploration and reserves, storage, imports and exports, production, prices, sales. Electricity Sales, revenue and prices, power plants, fuel use, stocks, generation, trade,

  14. EIA - Electric Power Data

    Gasoline and Diesel Fuel Update

    U.S. Energy Information Administration (EIA) - U.S. Energy Information Administration (EIA) U.S. Energy Information Administration - EIA - Independent Statistics and Analysis Sources & Uses Petroleum & Other Liquids Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas Exploration and reserves, storage, imports and exports, production, prices, sales. Electricity Sales, revenue and prices, power plants, fuel use,

  15. Tips: Time-Based Electricity Rates | Department of Energy

    Energy.gov [DOE] (indexed site)

    Time-based electricity programs encourage you to use energy when the demand is low by giving you a lower price for electricity during those times. Time-based electricity programs...

  16. Natural Gas Prices Forecast Comparison--AEO vs. Natural Gas Markets

    SciTech Connect

    Wong-Parodi, Gabrielle; Lekov, Alex; Dale, Larry

    2005-02-09

    This paper evaluates the accuracy of two methods to forecast natural gas prices: using the Energy Information Administration's ''Annual Energy Outlook'' forecasted price (AEO) and the ''Henry Hub'' compared to U.S. Wellhead futures price. A statistical analysis is performed to determine the relative accuracy of the two measures in the recent past. A statistical analysis suggests that the Henry Hub futures price provides a more accurate average forecast of natural gas prices than the AEO. For example, the Henry Hub futures price underestimated the natural gas price by 35 cents per thousand cubic feet (11.5 percent) between 1996 and 2003 and the AEO underestimated by 71 cents per thousand cubic feet (23.4 percent). Upon closer inspection, a liner regression analysis reveals that two distinct time periods exist, the period between 1996 to 1999 and the period between 2000 to 2003. For the time period between 1996 to 1999, AEO showed a weak negative correlation (R-square = 0.19) between forecast price by actual U.S. Wellhead natural gas price versus the Henry Hub with a weak positive correlation (R-square = 0.20) between forecasted price and U.S. Wellhead natural gas price. During the time period between 2000 to 2003, AEO shows a moderate positive correlation (R-square = 0.37) between forecasted natural gas price and U.S. Wellhead natural gas price versus the Henry Hub that show a moderate positive correlation (R-square = 0.36) between forecast price and U.S. Wellhead natural gas price. These results suggest that agencies forecasting natural gas prices should consider incorporating the Henry Hub natural gas futures price into their forecasting models along with the AEO forecast. Our analysis is very preliminary and is based on a very small data set. Naturally the results of the analysis may change, as more data is made available.

  17. California Gasoline Price Study, 2003

    Reports and Publications

    2003-01-01

    This is the final report to Congressman Ose describing the factors driving California's spring 2003 gasoline price spike and the subsequent price increases in June and August.

  18. ,"North Carolina Natural Gas Prices"

    Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","North Carolina Natural Gas Prices",8,"Monthly","... 10:49:13 AM" "Back to Contents","Data 1: North Carolina Natural Gas Prices" ...

  19. ,"North Dakota Natural Gas Prices"

    Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","North Dakota Natural Gas Prices",8,"Monthly","4... 10:49:14 AM" "Back to Contents","Data 1: North Dakota Natural Gas Prices" ...

  20. Appendix C - Price case comparisons

    Gasoline and Diesel Fuel Update

    C-1 U.S. Energy Information Administration | Annual Energy Outlook 2016 1 Table C1. Total energy supply, disposition, and price summary (quadrillion Btu per year, unless otherwise noted) Supply, disposition, and prices 2015 Projections 2020 2030 2040 Low oil price Reference High oil price Low oil price Reference High oil price Low oil price Reference High oil price Production Crude oil and lease condensate .................... 19.7 17.0 19.6 23.3 14.8 21.0 25.4 18.0 23.5 23.1 Natural gas plant

  1. Electric rate that shifts hourly may foretell spot-market kWh

    SciTech Connect

    Springer, N.

    1985-11-25

    Four California industrial plants have cut their electricity bills up to 16% by shifting from the traditional time-of-use rates to an experimental real-time program (RTP) that varies prices hourly. The users receive a price schedule reflecting changing generating costs one day in advance to encourage them to increase power consumption during the cheapest time periods. Savings during the pilot program range between $11,000 and $32,000 per customer. The hourly cost breakdown encourages consumption during the night and early morning. The signalling system could be expanded to cogenerators and independent small power producers. If an electricity spot market develops, forecasters think a place on the stock exchanges for future-delivery contracts could develop in the future.

  2. World oil price behavior during oil supply disruptions: what can we learn from the past

    SciTech Connect

    Birdsall, T.H.

    1980-08-01

    The purpose of this paper is to: (1) examine how world oil prices have behaved during past oil supply disruptions, (2) attempt to understand why world oil prices have behaved during disruptions as they have, and (3) see what history foretells, if anything, for the behavior of world oil prices during future oil supply disruptions.

  3. Residential propane price increases

    Energy Information Administration (EIA) (indexed site)

    Residential propane price increases The average retail price for propane is $2.03 per gallon, up 4.3 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.44 per gallon, up 4.3 cents from last week, and up 7 cents from a year ago. This is Marcela Rourk, with EIA, in Washington. For more information, contact Marcela Rourk at 202-586-4412

  4. The Easy Way to Use Renewables: Buy Clean Electricity | Department...

    Energy.gov [DOE] (indexed site)

    But in the long run, we are hoping that if enough people purchase renewable energy electricity, the price will eventually come down. I had read a few years back where the price of ...

  5. Electricity Transmission and Distribution Technologies Available for

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Electricity Glossary › FAQS › Overview Data Electricity Data Browser (interactive query tool with charting & mapping) Summary Sales (consumption), revenue, prices & customers Generation and thermal output Capacity of electric power plants Consumption of fuels used to generate electricity Receipts of fossil-fuels for electricity generation Average cost of fossil-fuels for electricity generation Fossil-fuel stocks for electricity generation Cost, revenue and expense statistics for...

  6. Real-time Pricing Demand Response in Operations

    SciTech Connect

    Widergren, Steven E.; Marinovici, Maria C.; Berliner, Teri; Graves, Alan

    2012-07-26

    Abstract—Dynamic pricing schemes have been implemented in commercial and industrial application settings, and recently they are getting attention for application to residential customers. Time-of-use and critical-peak-pricing rates are in place in various regions and are being piloted in many more. These programs are proving themselves useful for balancing energy during peak periods; however, real-time (5 minute) pricing signals combined with automation in end-use systems have the potential to deliver even more benefits to operators and consumers. Besides system peak shaving, a real-time pricing system can contribute demand response based on the locational marginal price of electricity, reduce load in response to a generator outage, and respond to local distribution system capacity limiting situations. The US Department of Energy (DOE) is teaming with a mid-west electricity service provider to run a distribution feeder-based retail electricity market that negotiates with residential automation equipment and clears every 5 minutes, thus providing a signal for lowering or raising electric consumption based on operational objectives of economic efficiency and reliability. This paper outlines the capability of the real-time pricing system and the operational scenarios being tested as the system is rolled-out starting in the first half of 2012.

  7. The role of clean coal technologies in the evolving domestic electricity market

    SciTech Connect

    Gordon, K.

    1997-12-31

    The paper discusses the following: What will the future electric industry look like; The industry as it has been until recently; The critical factors of price and cost; The movement to allow customer choice in the states; The role of the federal government; Elements of the process, rationales, implications and new requirements. The paper then describes what the restructured market will look like and the transition process to that end.

  8. What Is Price Volatility

    Gasoline and Diesel Fuel Update

    heating-degree-days than normal. Also relevant was that the prices of fuel oil and other alternative fuels were relatively high during this period. For example, the average...

  9. Crude Oil Prices

    Energy Information Administration (EIA) (indexed site)

    20.86 20.67 20.47 20.24 20.32 19.57 See footnotes at end of table. 21. Domestic Crude Oil First Purchase Prices Energy Information Administration Petroleum Marketing Annual...

  10. Residential propane price increases

    Annual Energy Outlook

    Residential propane virtually unchanged The average retail price for propane is 2.02 per gallon, up 1-tenth of a cent from last week, based on the residential heating fuel survey ...

  11. Coal: Energy for the future

    SciTech Connect

    1995-05-01

    This report was prepared in response to a request by the US Department of energy (DOE). The principal objectives of the study were to assess the current DOE coal program vis-a-vis the provisions of the Energy Policy Act of 1992 (EPACT), and to recommend the emphasis and priorities that DOE should consider in updating its strategic plan for coal. A strategic plan for research, development, demonstration, and commercialization (RDD and C) activities for coal should be based on assumptions regarding the future supply and price of competing energy sources, the demand for products manufactured from these sources, technological opportunities, and the need to control the environmental impact of waste streams. These factors change with time. Accordingly, the committee generated strategic planning scenarios for three time periods: near-term, 1995--2005; mid-term, 2006--2020; and, long-term, 2021--2040. The report is divided into the following chapters: executive summary; introduction and scope of the study; overview of US DOE programs and planning; trends and issues for future coal use; the strategic planning framework; coal preparation, coal liquid mixtures, and coal bed methane recovery; clean fuels and specialty products from coal; electric power generation; technology demonstration and commercialization; advanced research programs; conclusions and recommendations; appendices; and glossary. 174 refs.

  12. Massachusetts Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.40 3.94 4.86 5.90 7.49 6.95 1989-2016 Residential Price 11.70 12.02 12.46 12.84 14.55 15.35 1989-2016 Percentage of Total Residential Deliveries included in Prices 99.0 98.9 98.7 98.5 98.6 98.6 2002-2016 Commercial Price 9.13 9.44 9.21 8.48 9.34 9.79 1989-2016 Percentage of Total Commercial Deliveries included in Prices 49.2 43.5 36.9 28.7 27.3 23.7 1989-2016 Industrial Price 7.98 8.04 7.79 6.59 6.76 6.80 2001-2016

  13. Michigan Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.90 2.91 2.87 2.74 3.21 3.08 1989-2016 Residential Price 7.69 7.72 9.28 12.32 13.25 14.50 1989-2016 Percentage of Total Residential Deliveries included in Prices 92.5 92.8 92.3 92.3 92.9 92.1 2002-2016 Commercial Price 6.54 6.54 7.04 8.17 8.71 9.22 1989-2016 Percentage of Total Commercial Deliveries included in Prices 58.7 57.7 49.5 41.1 38.4 32.8 1989-2016 Industrial Price 5.61 5.59 5.76 6.00 6.39 6.06 2001-2016 Percentage

  14. Missouri Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.79 4.13 4.79 5.18 6.86 6.79 1989-2016 Residential Price 9.30 11.31 15.58 19.70 24.82 26.38 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.23 7.93 8.56 9.41 10.40 10.48 1989-2016 Percentage of Total Commercial Deliveries included in Prices 75.8 69.5 62.8 61.4 60.6 60.1 1989-2016 Industrial Price 5.84 5.77 5.29 5.78 6.70 6.09 2001-2016

  15. Montana Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.03 2.42 2.28 2.50 NA 3.34 1989-2016 Residential Price 7.00 6.75 7.18 8.34 10.30 11.09 1989-2016 Percentage of Total Residential Deliveries included in Prices 99.6 99.6 99.5 99.5 99.5 99.5 2002-2016 Commercial Price 6.92 6.64 6.93 7.74 8.59 9.08 1989-2016 Percentage of Total Commercial Deliveries included in Prices 47.3 52.3 43.9 44.0 39.5 37.6 1989-2016 Industrial Price 5.52 5.40 4.82 6.18 4.84 6.32 2001-2016 Percentage of

  16. Alaska Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 6.45 6.37 6.21 6.03 6.12 6.19 1989-2016 Residential Price 9.09 9.63 10.41 12.14 12.98 12.66 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.87 7.90 8.00 8.41 9.07 8.78 1989-2016 Percentage of Total Commercial Deliveries included in Prices 99.0 98.5 98.0 97.0 96.2 96.6 1989-2016 Industrial Price 6.75 6.36 3.69 4.58 5.17 5.64 2001-2016

  17. Arizona Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 4.85 3.03 2.77 3.31 4.05 3.86 1989-2016 Residential Price 18.06 16.54 17.44 19.48 21.49 22.29 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 9.74 9.07 8.78 8.70 8.72 8.62 1989-2016 Percentage of Total Commercial Deliveries included in Prices 83.3 83.1 81.5 81.6 80.6 79.6 1989-2016 Industrial Price 5.86 5.72 5.59 4.93 5.76 6.02 2001-2016

  18. Arkansas Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 4.53 4.60 4.79 6.16 6.68 6.22 1989-2016 Residential Price 10.44 11.01 13.88 15.57 17.01 18.86 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.23 6.97 7.23 7.35 7.02 7.28 1989-2016 Percentage of Total Commercial Deliveries included in Prices 46.4 38.3 27.7 26.3 26.4 26.9 1989-2016 Industrial Price 5.85 5.35 5.29 5.46 5.35 5.96 2001-2016

  19. California Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 2.30 2.25 2.49 2.52 3.34 3.29 1989-2016 Residential Price 10.60 10.50 11.52 11.37 11.97 12.90 1989-2016 Percentage of Total Residential Deliveries included in Prices 94.9 94.6 95.1 94.6 94.9 94.4 2002-2016 Commercial Price 8.18 7.19 7.35 7.44 8.08 8.76 1989-2016 Percentage of Total Commercial Deliveries included in Prices 52.5 54.2 53.3 48.4 47.4 43.3 1989-2016 Industrial Price 6.77 5.79 5.93 5.89 6.40 7.02 2001-2016

  20. Tennessee Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.09 2.97 3.02 3.19 3.88 3.64 1989-2016 Residential Price 7.86 9.50 12.45 14.76 17.06 18.91 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.01 7.59 7.60 8.28 8.68 9.49 1989-2016 Percentage of Total Commercial Deliveries included in Prices 90.0 86.0 83.7 79.9 79.8 77.7 1989-2016 Industrial Price 4.24 3.80 3.75 3.65 4.38 4.31 2001-2016

  1. Utah Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 6.06 4.63 4.60 3.58 3.37 3.24 1989-2016 Residential Price 9.50 8.96 8.89 9.81 10.67 10.75 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 7.91 7.37 6.77 6.84 7.01 7.10 1989-2016 Percentage of Total Commercial Deliveries included in Prices 77.6 75.9 69.4 67.5 66.2 60.4 1989-2016 Industrial Price 5.97 5.68 5.14 5.10 5.02 5.00 2001-2016

  2. Virginia Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.72 3.92 4.38 6.42 6.25 7.04 1989-2016 Residential Price 10.21 10.65 12.71 15.54 19.95 21.37 1989-2016 Percentage of Total Residential Deliveries included in Prices 89.1 88.7 88.5 87.9 87.7 87.5 2002-2016 Commercial Price 7.26 6.72 7.32 7.81 8.36 8.57 1989-2016 Percentage of Total Commercial Deliveries included in Prices 51.4 51.3 47.7 43.5 39.9 42.8 1989-2016 Industrial Price 4.13 3.56 3.84 4.06 3.91 4.28 2001-2016

  3. Wisconsin Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.73 3.16 3.67 4.12 5.08 4.80 1989-2016 Residential Price 7.40 7.58 8.64 10.57 14.32 15.05 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 6.07 5.98 5.30 5.26 6.98 6.55 1989-2016 Percentage of Total Commercial Deliveries included in Prices 73.8 72.1 58.7 57.5 48.0 49.4 1989-2016 Industrial Price 4.94 5.05 3.97 3.44 4.63 4.28 2001-2016

  4. Colorado Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.43 2.78 3.25 4.22 5.16 4.81 1989-2016 Residential Price 6.71 6.87 7.09 12.51 14.02 14.28 1989-2016 Percentage of Total Residential Deliveries included in Prices 100.0 100.0 100.0 100.0 100.0 100.0 2002-2016 Commercial Price 5.94 5.98 6.16 7.65 8.39 9.30 1989-2016 Percentage of Total Commercial Deliveries included in Prices 94.6 93.6 93.3 91.4 90.9 89.1 1989-2016 Industrial Price 4.99 4.39 4.28 5.50 6.21 7.03 2001-2016

  5. Florida Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.83 3.37 3.50 3.46 3.69 3.87 1989-2016 Residential Price 17.20 17.98 20.69 22.59 24.18 23.96 1989-2016 Percentage of Total Residential Deliveries included in Prices 97.6 97.4 97.8 97.8 97.8 97.8 2002-2016 Commercial Price 10.48 10.27 10.18 10.40 10.46 10.49 1989-2016 Percentage of Total Commercial Deliveries included in Prices 29.8 29.4 28.5 26.5 25.6 28.0 1989-2016 Industrial Price 6.22 5.66 5.14 5.25 5.39 5.71 2001-2016

  6. Kentucky Natural Gas Prices

    Energy Information Administration (EIA) (indexed site)

    Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 View History Citygate Price 3.26 2.97 2.93 2.85 3.47 3.26 1989-2016 Residential Price 8.73 10.30 14.80 20.11 23.01 24.40 1989-2016 Percentage of Total Residential Deliveries included in Prices 95.9 96.2 96.2 96.3 97.2 97.6 2002-2016 Commercial Price 7.07 7.96 9.14 10.72 10.99 11.97 1989-2016 Percentage of Total Commercial Deliveries included in Prices 79.7 75.6 71.0 66.9 67.3 64.7 1989-2016 Industrial Price 3.38 2.87 3.26 2.91 3.89 3.59 2001-2016

  7. Electricity Monthly Update

    Gasoline and Diesel Fuel Update

    Electricity Monthly Update Explained Highlights The Highlights page features in the center a short article about a major event or an informative topic. The left column contains bulleted highlights at the top and key indicators in a table and graphics - data you might be interested in at a glance. The right column is used for navigation. End-Use: Retail Rates/Prices and Consumption The second section presents statistics on end-use: retail rates/prices and consumption of electricity. End-use data

  8. The ethics of dynamic pricing

    SciTech Connect

    Faruqui, Ahmad

    2010-07-15

    Dynamic pricing has garnered much interest among regulators and utilities, since it has the potential for lowering energy costs for society. But the deployment of dynamic pricing has been remarkably tepid. The underlying premise is that dynamic pricing is unfair. But the presumption of unfairness in dynamic pricing rests on an assumption of fairness in today's tariffs. (author)

  9. Stephanie Price | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Stephanie Price Stephanie Price Stephanie Price - Communicator, National Renewable Energy Laboratory Stephanie Price is a communicator at the National Renewable Energy Laboratory, which assists EERE in providing technical content for many of its websites. Most Recent Updating the Doors and Windows August 23 My Energy Audit, Part 2: Windows July 9 My Energy Audit, Part 1: Heating June 6

  10. U.S. Energy Information Administration | State Energy Data 2014: Prices and Expenditures

    Gasoline and Diesel Fuel Update

    9 Section 6. Electricity E L E C T R I C I T Y S A L E S Electricity Consumed by End-Use Sectors Electricity prices in the U.S. Energy Information Administration (EIA) State Energy Data System (SEDS) tables are retail prices for sales to ultimate users in dollars per million Btu. Prices are developed for the residential, commercial, industrial, and transportation sectors. Taxes collected by a electricity retailer from an end user and turned over to a government authority are included in the

  11. NYMEX Coal Futures - Energy Information Administration

    Annual Energy Outlook

    providing companies in the electric power industry with secure and reliable risk management tools by creating a series of electricity futures contracts fashioned to meet the...

  12. The Alternative Fuel Price Report

    Alternative Fuels and Advanced Vehicles Data Center

    December 17, 2001 his is the fifth issue of the Clean Cities Alternative Fuel Price Report, a quarterly newsletter keeping you up to date on the price of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue discusses prices that were gathered from Clean Cities coordinators and stakeholders during the weeks of October 15 and October 22, 2001, with comparisons to the prices in the previous Price Report for the week of June 4, 2001. Gasoline and Diesel Prices

  13. The impact of energy prices on technology choice in the United States steel industry

    SciTech Connect

    Karlson, S.H. . Dept. of Economics); Boyd, G. )

    1991-01-01

    In the last thirty years US steel producers have replaced their aging open hearth steel furnaces with basic oxygen or large electric arc furnaces. This choice of technology leads to the opportunity to substitute electricity for fossil fuels as a heat source. We extend earlier research to investigate whether or not energy prices affect this type of technology adoption as predicted by economic theory. The econometric model uses the seemingly unrelated Tobit'' method to capture the effects of the industry's experience with both technologies, technical change, and potential cost reductions, as well as energy prices, on adoption. When we include the prices of electricity and coking coal as explanatory variables, the four energy price coefficients have the signs predicted by the law of demand. The two price coefficients have a statistically significant effect on adoption of basic oxygen furnaces. The inclusion of energy prices leads to significantly more efficient estimates of other coefficients in the model. 19 refs., 3 tabs.

  14. Operation of Distributed Generation Under Stochastic Prices

    SciTech Connect

    Siddiqui, Afzal S.; Marnay, Chris

    2005-11-30

    We model the operating decisions of a commercial enterprisethatneeds to satisfy its periodic electricity demand with either on-sitedistributed generation (DG) or purchases from the wholesale market. Whilethe former option involves electricity generation at relatively high andpossibly stochastic costs from a set of capacity-constrained DGtechnologies, the latter implies unlimited open-market transactions atstochastic prices. A stochastic dynamic programme (SDP) is used to solvethe resulting optimisation problem. By solving the SDP with and withoutthe availability of DG units, the implied option values of the DG unitsare obtained.

  15. Transmission pricing is the key to generation competition

    SciTech Connect

    Rozier, G.C.

    1994-12-31

    A slide presentation is given on tomorrow`s pricing of power transmission. Topics discussed include; distance factors, loop flow compensation, coordinated planning function, principles of comparability and restructuring issues. Financial stress for the utilities is anticipated in the transistion to unbundling the electric power industry with juridictional segmentation by Federal and State Regulators. Transmission will be the sole regulatory responsibility of the Federal Energy Resource Commission. Pricing policies for transmission will be critical to ensure that customers are treated equitably, investors are adequately compensated and expansion of transmission capability facilitates competition for power generation. A new pricing method is needed that allocates transmission costs in proportion to usage of facilities. Problems with current transmission pricing policies include; not being sensitive to distance, systems are path based, loop flows are ignored, cross subsidization and costs not recovered. Examples of Transmission Cost Actural Path Pricing techniques are given.

  16. Using Electricity",,,"Electricity Consumption",,,"Electricity...

    Energy Information Administration (EIA) (indexed site)

    . Total Electricity Consumption and Expenditures, 2003" ,"All Buildings* Using Electricity",,,"Electricity Consumption",,,"Electricity Expenditures" ,"Number of Buildings...

  17. Energy Department Co-Hosts Workshops to Develop an Industry-Driven Vision of the Nation’s Future Electric Grid

    Energy.gov [DOE]

    The U.S. electric grid provides the foundation for America’s economic success. Our digital economy, our national security, and our day-to-day lives are highly dependent on reliable, safe, and affordable electricity. To take advantage of technological advances and to meet society’s changing expectations and preferences, our nation’s grid must evolve, as well.

  18. Real Time Pricing and the Real Live Firm

    SciTech Connect

    Moezzi, Mithra; Goldman, Charles; Sezgen, Osman; Bharvirkar, Ranjit; Hopper, Nicole

    2004-05-26

    Energy economists have long argued the benefits of real time pricing (RTP) of electricity. Their basis for modeling customers response to short-term fluctuations in electricity prices are based on theories of rational firm behavior, where management strives to minimize operating costs and optimize profit, and labor, capital and energy are potential substitutes in the firm's production function. How well do private firms and public sector institutions operating conditions, knowledge structures, decision-making practices, and external relationships comport with these assumptions and how might this impact price response? We discuss these issues on the basis of interviews with 29 large (over 2 MW) industrial, commercial, and institutional customers in the Niagara Mohawk Power Corporation service territory that have faced day-ahead electricity market prices since 1998. We look at stories interviewees told about why and how they respond to RTP, why some customers report that they can't, and why even if they can, they don't. Some firms respond as theorized, and we describe their load curtailment strategies. About half of our interviewees reported that they were unable to either shift or forego electricity consumption even when prices are high ($0.50/kWh). Reasons customers gave for why they weren't price-responsive include implicit value placed on reliability, pricing structures, lack of flexibility in adjusting production inputs, just-in-time practices, perceived barriers to onsite generation, and insufficient time. We draw these observations into a framework that could help refine economic theory of dynamic pricing by providing real-world descriptions of how firms behave and why.

  19. Energy & Financial Markets: What Drives Crude Oil Prices? - Energy

    Energy Information Administration (EIA) (indexed site)

    Information Administration Crudeoil - U.S. Energy Information Administration (EIA) U.S. Energy Information Administration - EIA - Independent Statistics and Analysis Sources & Uses Petroleum & Other Liquids Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas Exploration and reserves, storage, imports and exports, production, prices, sales. Electricity Sales, revenue and prices, power plants, fuel use, stocks,

  20. Energy & Financial Markets: What drives petroleum product prices - Energy

    Gasoline and Diesel Fuel Update

    Information Administration Petprod - U.S. Energy Information Administration (EIA) U.S. Energy Information Administration - EIA - Independent Statistics and Analysis Sources & Uses Petroleum & Other Liquids Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas Exploration and reserves, storage, imports and exports, production, prices, sales. Electricity Sales, revenue and prices, power plants, fuel use, stocks,

  1. Electricity 101 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Resources » Electricity 101 Electricity 101 FREQUENTLY ASKED QUESTIONS Why do other countries use different shaped plugs? Why do outlets have three holes? Why do we have AC electricity? Can we harness lightning as an energy source? Can we have wireless transmission of electricity? SYSTEM What is electricity? Where does electricity come from? What is the "grid"? How much electricity does a typical household use? How did the electric system evolve? What does the future look like? Who

  2. Marginal pricing of transmission services: An analysis of cost recovery

    SciTech Connect

    Perez-Arriaga, I.J.; Rubio, F.J.; Puerta, J.F.; Arceluz, J.; Marin, J.

    1995-02-01

    This paper presents an in-depth analysis of network revenues computed with marginal pricing, and in particular it investigates the reasons why marginal prices fail to recover the total incurred network costs in actual power systems. The basic theoretical results are presented and the major causes of the mismatch between network costs and marginal revenues are identified and illustrated with numerical examples, some tutorial and others of realistic size. The regulatory implications of marginal network pricing in the context of competitive electricity markets are analyzed, and suggestions are provided for the meaningful allocation of the costs of the network among its users.

  3. Final Report on Transmission Pricing in the Western Interconnection

    SciTech Connect

    Douglas C. Larson; Lawrence Nordell

    2003-06-25

    Under this project, the Committee on Regional Electric Power Cooperation (CREPC) of the Western Interstate Energy Board developed a ''western pricing and congestion management proposal'' in order to foster efficient wholesale power markets and efficient use and expansion of the transmission grid. Drafts of this paper provided useful information to states/provinces in the Western Interconnection as Western Regional Transmission Organization (RTO) transmission pricing proposals have continued to evolve. Throughout the project there has been a gradual, but incomplete agreement on pricing systems to be used by RTOs in the West.

  4. Higher crude oil prices contribute to higher summer gasoline prices

    Energy Information Administration (EIA) (indexed site)

    Higher crude oil prices contribute to higher summer gasoline prices The recent rise in crude oil prices will be passed on to consumers in the form of higher gasoline prices this summer but drivers will still find lower prices at the pump compared to what they paid last year. In its new monthly forecast, the U.S. Energy Information Administration said the retail price for regular-grade gasoline will average $2.27 per gallon this summer. That's 6 cents higher than previously forecast but still

  5. Citizens Electric Corporation- Residential Energy Efficiency Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Citizens Electric Corporation offers rebates and price reductions to its residential customers for purchasing and installing energy efficient equipment. Eligible equipment and measures include a...

  6. eGallon and Electric Vehicle Sales: The Big Picture

    Office of Energy Efficiency and Renewable Energy (EERE)

    This month, we're updating eGallon prices and taking a look at how the U.S. electric vehicle market continues to strengthen.

  7. EV Everywhere Grand Challenge - Electric Motors and Critical...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Technologies Program - Advanced Power Electronics and Electric Motors eere.energy.gov RE Metal Pricing: May 18, 2012 * While neodymium has become more costly, it is the very ...

  8. U.S. Department of Energy Electricity Advisory Committee Meeting

    Office of Environmental Management (EM)

    ... in the higher voltage line with the ability to island autonomously and resynchronize. ... As prices of PV systems drop, as electrical vehicles proliferate, and Smart appliances ...

  9. U.S. Department of Energy 2012 National Electric Transmission...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Grid Price signal to incent investment in local generation orand regional transmission orand increased energy ... Carefully Considering DOE Electricity Advisory Committee ...

  10. Wind Generation in the Future Competitive California Power Market

    SciTech Connect

    Sezgen, O.; Marnay, C.; Bretz, S.

    1998-03-01

    renewable capital costs, about 7.35 GW of the 10 GW potential capacity at the 36 specific sites is profitably developed and 62 TWh of electricity produced per annum by the year 2030. Most of the development happens during the earlier years of the forecast. Sensitivity of these results to future gas price scenarios is also presented. This study also demonstrates that an analysis based on a simple levelized profitability calculation approach does not sufficiently capture the implications of time varying prices in a competitive market.

  11. Diesel prices up this week

    Energy Information Administration (EIA) (indexed site)

    Diesel prices up this week The U.S. average retail price for on-highway diesel fuel rose sharply to $4.10 a gallon on Monday. That's up 8.2 cents from a week ago and 17.7 cents from two weeks ago, based on the weekly price survey by the U.S. Energy Information Administration. Prices rose by 3 cents from last week in the New England region and by 10 cents in the West Coast states bringing the highest average prices at 4.27 a gallon in both regions. Prices were lowest in the Rocky Mountain States

  12. Price Liquefied Freeport, TX Natural Gas Exports Price to Japan...

    Energy Information Administration (EIA) (indexed site)

    Japan (Dollars per Thousand Cubic Feet) Price Liquefied Freeport, TX Natural Gas Exports Price to Japan (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

  13. Alternative Fuels Data Center: Fuel Prices

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and conventional fuel prices for biodiesel, compressed natural gas, ethanol, ... National Average Price Between July 1 and July 15, 2016 Fuel Price Biodiesel (B20) 2.54...

  14. Trends in Utility Green Pricing Programs (2004)

    SciTech Connect

    Bird, L.; Brown, E.

    2005-10-01

    In the early 1990s, only a handful of utilities offered their customers a choice of purchasing electricity generated from renewable energy sources. Today, nearly 600 utilities in regulated electricity markets--or almost 20% of all utilities nationally--provide their customers a "green power" option. Because some utilities offer programs in conjunction with cooperative associations or other publicly owned power entities, the number of distinct programs totals about 125. Through these programs, more than 40 million customers spanning 34 states have the ability to purchase renewable energy to meet some portion or all of their electricity needs--or make contributions to support the development of renewable energy resources. Typically, customers pay a premium above standard electricity rates for this service. This report presents year-end 2004 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities as benchmarks by which to gauge the success of their green power programs.

  15. Trends in Utility Green Pricing Programs (2003)

    SciTech Connect

    Bird, L.; Cardinal, K.

    2004-09-01

    Utilities first began offering consumers a choice of purchasing electricity generated from renewable energy sources in the early 1990s. Since then, the number of U.S. utilities offering green pricing programs has steadily grown. Today, more than 500 utilities in regulated electricity markets--or about 16% of all utilities nationally--offer their customers green power options. Because some of these utilities offer programs in conjunction with cooperative associations or other public power entities, the number of distinct programs is slightly more than 100. Through these programs, more than 33 million customers spanning 34 states have the ability to purchase renewable energy to meet some portion or all of their electricity needs, or make contributions to support the development of renewable energy resources. Typically, customers must pay a premium above standard electricity rates for this service. This report presents year-end 2003 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data provided in this report can be used by utilities as benchmarks by which to gauge the success of their green power programs.

  16. Sixth special price report: world petroleum-product prices

    SciTech Connect

    Not Available

    1984-01-11

    Twice annually, Energy Detente accesses its own twice-monthly supplement, the Fuel Price/Tax Series, for an overview of how prices and taxes for refined petroleum products from natural gas to asphalt for end-users are changing. In this issue, it also updates its review of individual nations' pricing as to controls or free-market practices. The front cover chart reveals that, in terms of US dollars, the world average price of regular leaded (RL) gasoline is US $1.63, and high-octane leaded is US $1.78 - a difference of about 9%. A table details RL retail prices, the taxes pertaining to them, the percentages that those taxes are of prices, plus the January 1983 prices and the price change in US dollars over the period. In terms of US dollars, most price changes since January 1983 appear negative - particularly in the cases of Bolivia, El Salvador, and Nicaragua. A view of actual market price changes in terms of national currencies is depicted in another table. The fuel price/tax series and the principal industrial fuel prices are presented for January 1984 for countries of the Eastern Hemisphere.

  17. Residential propane price decreases slightly

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    propane price decreases slightly The average retail price for propane is 2.38 per gallon, down 3-tenths of a cent from last week, based on the residential heating fuel survey by ...

  18. Residential propane price is unchanged

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    13, 2014 Residential propane price is unchanged The average retail price for propane is 2.40 per gallon, down one-tenth of a cent from last week, based on the residential heating ...

  19. ,"New Mexico Natural Gas Prices"

    Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","New Mexico Natural Gas Prices",8,"Monthly","4... AM" "Back to Contents","Data 1: New Mexico Natural Gas Prices" "Sourcekey","N3050NM3...

  20. Residential heating oil prices available

    Energy Information Administration (EIA) (indexed site)

    heating oil prices available The average retail price for home heating oil is $3.52 per gallon. That's down 32.7 cents from a year ago, based on the U.S. Energy Information Administration's weekly residential heating fuel price survey. Heating oil prices in the New England region are at $3.48 per gallon, down 29.1 cents from a year ago. This is Marcela Rourk, with EIA, in Washington