Program on Technology Innovation:Scenario-Based
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U.S. Energy in the 21St Century: a Primer
U.S. Energy in the 21st Century: A Primer March 16, 2021 Congressional Research Service https://crsreports.congress.gov R46723 SUMMARY R46723 U.S. Energy in the 21st Century: A Primer March 16, 2021 Since the start of the 21st century, the U.S. energy system has changed tremendously. Technological advances in energy production have driven changes in energy consumption, and Melissa N. Diaz, the United States has moved from being a net importer of most forms of energy to a declining Coordinator importer—and a net exporter in 2019. The United States remains the second largest producer and Analyst in Energy Policy consumer of energy in the world, behind China. Overall energy consumption in the United States has held relatively steady since 2000, while the mix of energy sources has changed. Between 2000 and 2019, consumption of natural gas and renewable energy increased, while oil and nuclear power were relatively flat and coal decreased. In the same period, production of oil, natural gas, and renewables increased, while nuclear power was relatively flat and coal decreased. Overall energy production increased by 42% over the same period. Increases in the production of oil and natural gas are due in part to technological improvements in hydraulic fracturing and horizontal drilling that have facilitated access to resources in unconventional formations (e.g., shale). U.S. oil production (including natural gas liquids and crude oil) and natural gas production hit record highs in 2019. The United States is the largest producer of natural gas, a net exporter, and the largest consumer. Oil, natural gas, and other liquid fuels depend on a network of over three million miles of pipeline infrastructure. -
GAO-15-141, SPENT NUCLEAR FUEL MANAGEMENT: Outreach
United States Government Accountability Office Report to Congressional Requesters October 2014 SPENT NUCLEAR FUEL MANAGEMENT Outreach Needed to Help Gain Public Acceptance for Federal Activities That Address Liability GAO-15-141 D October 2014 SPENT NUCLEAR FUEL MANAGEMENT Outreach Needed to Help Gain Public Acceptance for Federal Activities That Address Liability Highlights of GAO-15-141, a report to congressional requesters Why GAO Did This Study What GAO Found DOE is responsible for disposing of Spent nuclear fuel—the used fuel removed from nuclear power reactors—is commercial spent nuclear fuel. DOE expected to accumulate at an average rate of about 2,200 metric tons per year in entered into contracts with owners and the United States. This spent nuclear fuel is mostly stored wet, submerged in generators of spent nuclear fuel to pools of water. However, since pools have been reaching their capacities, begin disposing of it beginning in 1998, owners and generators of spent nuclear fuel (typically utilities and reactor with plans for disposal in a national operators) have been transferring it to canisters that are placed in casks on repository. DOE, however, was unable concrete pads for dry storage—which is an expensive and time-consuming to meet the 1998 date and, as a result process. When operating reactors’ licenses begin to expire in the 2030s, the rate of lawsuits, the federal government has of spent nuclear fuel accumulation is expected to decrease, but the amount in dry paid out about $3.7 billion for storage storage will increase as the pools are closed and all spent nuclear fuel is costs. -
Hydroelectric Power -- What Is It? It=S a Form of Energy … a Renewable Resource
INTRODUCTION Hydroelectric Power -- what is it? It=s a form of energy … a renewable resource. Hydropower provides about 96 percent of the renewable energy in the United States. Other renewable resources include geothermal, wave power, tidal power, wind power, and solar power. Hydroelectric powerplants do not use up resources to create electricity nor do they pollute the air, land, or water, as other powerplants may. Hydroelectric power has played an important part in the development of this Nation's electric power industry. Both small and large hydroelectric power developments were instrumental in the early expansion of the electric power industry. Hydroelectric power comes from flowing water … winter and spring runoff from mountain streams and clear lakes. Water, when it is falling by the force of gravity, can be used to turn turbines and generators that produce electricity. Hydroelectric power is important to our Nation. Growing populations and modern technologies require vast amounts of electricity for creating, building, and expanding. In the 1920's, hydroelectric plants supplied as much as 40 percent of the electric energy produced. Although the amount of energy produced by this means has steadily increased, the amount produced by other types of powerplants has increased at a faster rate and hydroelectric power presently supplies about 10 percent of the electrical generating capacity of the United States. Hydropower is an essential contributor in the national power grid because of its ability to respond quickly to rapidly varying loads or system disturbances, which base load plants with steam systems powered by combustion or nuclear processes cannot accommodate. Reclamation=s 58 powerplants throughout the Western United States produce an average of 42 billion kWh (kilowatt-hours) per year, enough to meet the residential needs of more than 14 million people. -
FINAL REPORT Mechanical Systems Re-Design and Breadth Topics Northfield Mental Healthcare Center Northfield, Ohio
FINAL REPORT Mechanical Systems Re-Design and Breadth Topics Northfield Mental Healthcare Center Northfield, Ohio Ji Won Park Mechanical Option Faculty Consultant: Dr. Stephen Treado Date revised and submitted: April, 3rd, 2013 Final Report Northfield Mental Healthcare Center Dr. Stephen Treado Ji Won Park Mechanical Option Spring 2013 TABLE OF CONTENTS ACKNOWLEDGEMENTS ........................................................................................................................................ 6 EXECUTIVE SUMMARY .......................................................................................................................................... 8 SECTION ONE. PROJECT BACKGROUND .......................................................................................................... 9 1.1 Project Background ................................................................................................................................... 9 1.2 Existing Mechanical System Summary .................................................................................................. 9 1.3 Energy modeling - Input ........................................................................................................................ 12 1.3.1 Design Condition ............................................................................................................................... 13 1.3.2 Model Design ..................................................................................................................................... -
Power Electronics for Distributed Energy Systems and Transmission and Distribution Applications
ORNL/TM-2005/230 POWER ELECTRONICS FOR DISTRIBUTED ENERGY SYSTEMS AND TRANSMISSION AND DISTRIBUTION APPLICATIONS L. M. Tolbert T. J. King B. Ozpineci J. B. Campbell G. Muralidharan D. T. Rizy A. S. Sabau H. Zhang* W. Zhang* Y. Xu* H. F. Huq* H. Liu* December 2005 *The University of Tennessee-Knoxville ORNL/TM-2005/230 Engineering Science and Technology Division POWER ELECTRONICS FOR DISTRIBUTED ENERGY SYSTEMS AND TRANSMISSION AND DISTRIBUTION APPLICATIONS L. M. Tolbert T. J. King B. Ozpineci J. B. Campbell G. Muralidharan D. T. Rizy A. S. Sabau H. Zhang W. Zhang Y. Xu H. F. Huq H. Liu Publication Date: December 2005 Prepared by the OAK RIDGE NATIONAL LABORATORY Oak Ridge, Tennessee 37831 managed by UT-BATTELLE, LLC for the U.S. DEPARTMENT OF ENERGY Under contract DE-AC05-00OR22725 DOCUMENT AVAILABILITY Reports produced after January 1, 1996, are generally available free via the U.S. Department of Energy (DOE) Information Bridge. Web site http://www.osti.gov/bridge Not available externally. Reports are available to DOE employees, DOE contractors, Energy Technology Data Exchange (ETDE) representatives, and International Nuclear Information System (INIS) representatives from the following source. Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831 Telephone 865-576-8401 Fax 865-576-5728 E-mail [email protected] Web site http://www.osti.gov/contact.html This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. -
Post-EPIRA Impacts of Electric Power Industry Competition Policies
A Service of Leibniz-Informationszentrum econstor Wirtschaft Leibniz Information Centre Make Your Publications Visible. zbw for Economics Navarro, Adoracion M.; Detros, Keith C.; Dela Cruz, Kirsten J. Working Paper Post-EPIRA impacts of electric power industry competition policies PIDS Discussion Paper Series, No. 2016-15 Provided in Cooperation with: Philippine Institute for Development Studies (PIDS), Philippines Suggested Citation: Navarro, Adoracion M.; Detros, Keith C.; Dela Cruz, Kirsten J. (2016) : Post-EPIRA impacts of electric power industry competition policies, PIDS Discussion Paper Series, No. 2016-15, Philippine Institute for Development Studies (PIDS), Quezon City This Version is available at: http://hdl.handle.net/10419/173536 Standard-Nutzungsbedingungen: Terms of use: Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Documents in EconStor may be saved and copied for your Zwecken und zum Privatgebrauch gespeichert und kopiert werden. personal and scholarly purposes. Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle You are not to copy documents for public or commercial Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich purposes, to exhibit the documents publicly, to make them machen, vertreiben oder anderweitig nutzen. publicly available on the internet, or to distribute or otherwise use the documents in public. Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, If the documents have been made available under an Open gelten abweichend von diesen Nutzungsbedingungen die in der dort Content Licence (especially Creative Commons Licences), you genannten Lizenz gewährten Nutzungsrechte. may exercise further usage rights as specified in the indicated licence. www.econstor.eu Philippine Institute for Development Studies Surian sa mga Pag-aaral Pangkaunlaran ng Pilipinas Post-EPIRA Impacts of Electric Power Industry Competition Policies Adoracion M. -
The SKULL VALLEY GOSHUTES and the NUCLEAR WASTE STORAGE CONTROVERSY TEACHER BACKGROUND
Timponogos - Ute Deep Creek Mountains - Goshute THE GOSHUTES the SKULL VALLEY GOSHUTES AND THE NUCLEAR WASTE STORAGE CONTROVERSY TEACHER BACKGROUND The Skull Valley Band of Goshute Reservation, located approximately forty-five miles southwest of Monument Valley - Navajo Salt Lake City, was established by executive order in 1912 and covers 17,248 acres. With limited land holdings in a sparse, secluded landscape, the Skull Valley Band has struggled to develop a viable economic base. In the 1990s, the nation’s executive council undertook efforts to locate a temporary nuclear waste storage site on the reservation. The history of this controversial issue highlights the OGoshutes’BJectiV Estruggle for sovereignty, economic independence, and environmental security. - The student will be able to comprehend how tribal sovereignty is complicated by disagreements over land use, economic development, and state vs. federal control. They will also understand the econom ic and ecological variables that have shaped the Skull Valley Band of Goshute’s attempted acquisition of a nuclear waste storage facility. Teacher Materials At a Glance: We Shall Remain: The Goshute Goshute Sovereignty and the Contested West Desert Student Materials (chapter 4, 18:37–22:05)TIME Frame - Versatile Debate: Should the Goshutes Build a Temporary Two block periods with homework Nuclear Waste Storage Site on the Skull Valley Three standard periods with homework Reservation? YES: Forrest Cuch NO: Margene Bullcreek Procedure Using information from At a Glance: from We Shall Remain: The Goshute Goshute Sovereignty and the Contested West Desert and clips , teach your students about the controversy over nuclear waste storage on the Skull Valley Band of Goshute Reservation. -
Procuring Fuel Cells for Stationary Power: a Guide for Federal Facility Decision Makers
Procuring Fuel Cells for Stationary Power: A Guide for Federal Facility Decision Makers OCTOBER 2011 Fuel Cell Oak Ridge Technologies Program National Laboratory PROCURING FUEL CELLS FOR STATIONARY POWER NOTICE Available electronically at This report was prepared as an account of work sponsored by an agency of www.eere.energy.gov/hydrogenandfuelcells/ the United States government. Neither the United States government nor fc_publications.html#fe_stationary any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, Available for a processing fee to completeness, or usefulness of any information, apparatus, product, or process U.S. Department of Energy and its disclosed, or represents that its use would not infringe privately owned rights. contractors, in paper, from: Reference herein to any specific commercial product, process, or service U.S. Department of Energy by trade name, trademark, manufacturer, or otherwise does not necessarily Office of Scientific and Technical Information constitute or imply its endorsement, recommendation, or favoring by the United P.O. Box 62 States government or any agency thereof. The views and opinions of authors Oak Ridge, TN 37831-0062 expressed herein do not necessarily state or reflect those of the United States phone: 865.576.8401 government or any agency thereof. fax: 865.576.5728 email: [email protected] Available for sale to the public, in paper, from: U.S. Department of Commerce National Technical -
Solar Electric Power -- the U.S. Photovoltaic Industry Roadmap
CONTRIBUTORS U.S. Photovoltaic Industry Roadmap Steering Committee • Allen Barnett, AstroPower, Inc. • Larry Crowley (retired), formerly with Idaho Power • J. Michael Davis, Avista Labs • Chet Farris, Siemens Solar Industries • Harvey Forest (retired), formerly with Solarex Corp. • Glenn Hamer, Solar Energy Industries Association • Lionel Kimerling, Massachusetts Institute of Technology • Roger Little, Spire Corporation • Michael Paranzino, Solar Energy Industries Association • William Roppenecker (retired), formerly with Trace Engineering • Richard Schwartz, Purdue University • Harry Shimp, BP Solar • Scott Sklar, The Stella Group, Ltd.; formerly with SEIA Roadmap Workshop Participants • National Center for Photovoltaics: Workshop on PV Program Strategic Direction, July 14-15, 1997 (Golden, Colorado) • U.S. Photovoltaics Industry PV Technology Roadmap Workshop, June 23-25, 1999 (Chicago, Illinois) • PV Roadmap Conference, December 13-14, 2000 (Dallas, Texas) SOLAR-ELECTRIC POWER THE U.S. PHOTOVOLTAIC INDUSTRY ROADMAP “…providing the electricity consumer with competitive and environmentally friendly energy products and services from a thriving United States-based solar-electric power industry.” Reprinted January 2003 TABLE OF CONTENTS Executive Summary.........................................................................................................................1 Chapter 1. Introducing the Photovoltaic Industry Roadmap … Full Speed Ahead........................5 Chapter 2. PV's Value to Customers and the Nation … Why Travel the -
Consent-Based Siting
Consent-Based Siting From: Karen Hadden [mailto:[email protected]] Sent: Monday, August 01, 2016 12:00 AM To: Consent Based Siting <[email protected]> Subject: Comments regarding Consent‐Based Siting 1 SEED Coalition and No Nuclear Waste Aqui Comments – July 31, 2016 In Response to DOE Invitation for Public Comment regarding Consent-Based Siting Dear U.S. Department of Energy, These comments are being submitted on behalf of the Sustainable Energy and Economic Development (SEED) Coalition, a non-profit environmental organization based in Texas, with 2500 members, and the No Nuclear Waste Aqui network, which includes individuals and organizations in Texas and New Mexico. Several of our members attended the Tempe meeting, at great expense. Everyone had to fly to the meeting since it was too far to drive. It’s 743 miles to Tempe from Andrews, Texas. Former State Rep. Lon Burnam from Ft. Worth, Humberto Acosta from Andrews, Rose Gardner from Eunice and Noel Marquez from Artesia, NM, and I joined others from New Mexico at the Tempe meeting. I was also able to attend the Minneapolis meeting and listened to several other meetings through internet. Our comments address the questions that you have asked as well as some that should have been asked. They include: 1) How can the Department ensure that the process for selecting a site is fair? 2) What models and experience should the Department use in designing the process? 3) Who should be involved in the process for selecting a site, and what is their role? 4) What information and -
U.S. Electric Power Industry - Context and Structure
U.S. Electric Power Industry - Context and Structure Authored by Analysis Group for Advanced Energy Economy November 2011 Industry Organization The electric industry across the United States contains Figure 1 significant variations from the perspectives of structure, A History of the U.S. Electric Industry organization, physical infrastructure characteristics, 1870 cost/price drivers, and regulatory oversight. The variation stems from a mix of geographical influences, population Thomas Edison demonstrates the electric light bulb and generator and industry make up, and the evolution of federal and 1880 state energy law and policy. Edison launches Pearl Street station, the first modern electricity generation station th In the early part of the 20 century, the electric industry 1890 evolved quickly through the creation, growth and Development begins on the Niagra Falls hydroelectric project consolidation of vertically-integrated utilities – that is, Samuel Insull suggests the utility industry is a natural companies that own and operate all of the power plants, 1900 monopoly - electric industry starts to become vertically transmission lines, and distribution systems that generate integrated and deliver power to ultimate customers. At the same Wisconsin enacts first private utility regulation and 30 states time, efficiency of electricity generation dramatically follow suit shortly thereafter 1910 improved, encouraging growth, consolidation of the industry, and expansion into more and more cities, and The Federal Power Act created the Federal Power Commission across a wider geographic area. Over time, consolidated (now FERC) utilities were granted monopoly franchises with exclusive 1920 service territories by states, in exchange for an obligation to serve customers within that territory at rates for service 1 1930 based on state-regulated, cost-of-service ratemaking. -
Winds of Change: an Analysis of Recent Changes In
Winds of change An analysis of recent changes in the South Australian electricity market McConnell & Sandiford August 2016 About the Melbourne Energy Institute The Melbourne Energy Institute brings together the work of over 150 researchers, across seven faculties at The University of Melbourne , providing international leadership in energy research and delivering solutions to meet our future energy needs. By bringing together discipline-based research strengths and by engaging with stakeholders outside the University, the Institute offers the critical capacity to rethink the way we generate, deliver and use energy. The Institute presents research opportunities in bioenergy, solar, wind, geothermal, nu- clear, fuel cells and carbon capture and storage. It also engages in energy efficiency for urban planning, architecture, transport and distributed systems, and reliable energy transmission. Economic and policy questions constitute a significant plank of the Institutes research pro- gram and include: market regulation and demand; carbon trading; energy system modelling; climate change feed backs; and social justice implications of energy policy. Acknowledgments The Melbourne Energy Institute acknowledges the Australian Conservation Foundation (ACF) and the Australian-German Climate & Energy College for their support of this research. The authors would also like to thank the reviewers for their helpful comments. Winds of Change - an analysis of recent changes in the South Australian electricity mar- ket is licensed CC BY 3.0 AU. doi:10.4225/49/57A0A5C1373F9