Demystifying the Costs of Electricity Generation Technologies
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Lessons Learned from Existing Biomass Power Plants February 2000 • NREL/SR-570-26946
Lessons Learned from Existing Biomass Power Plants February 2000 • NREL/SR-570-26946 Lessons Learned from Existing Biomass Power Plants G. Wiltsee Appel Consultants, Inc. Valencia, California NREL Technical Monitor: Richard Bain Prepared under Subcontract No. AXE-8-18008 National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401-3393 NREL is a U.S. Department of Energy Laboratory Operated by Midwest Research Institute • Battelle • Bechtel Contract No. DE-AC36-99-GO10337 NOTICE 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. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States government or any agency thereof. Available electronically at http://www.doe.gov/bridge Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 phone: 865.576.8401 fax: 865.576.5728 email: [email protected] Available for sale to the public, in paper, from: U.S. -
Renewable and Sustainable Energy Transitions for Countries with Different Climates and Renewable Energy Sources Potentials
energies Article Renewable and Sustainable Energy Transitions for Countries with Different Climates and Renewable Energy Sources Potentials Haichao Wang 1,2, Giulia Di Pietro 3, Xiaozhou Wu 1,*, Risto Lahdelma 2, Vittorio Verda 3 and Ilkka Haavisto 4 1 Institute of Building Environment and Facility Engineering, School of Civil Engineering, Dalian University of Technology, Dalian 116024, China; [email protected] or haichao.wang@aalto.fi 2 Department of Mechanical Engineering, Aalto University School of Engineering, P.O. BOX 14100, FI-00076 Aalto, Finland; risto.lahdelma@aalto.fi 3 Dipartimento Energia, Politecnico di Torino, Corso Duca degli Abruzzi 2, 10129 Torino, Italy; [email protected] (G.D.P.); [email protected] (V.V.) 4 Condens Heat Recovery Oy, Puhelinkatu 12, 13110 Hämeenlinna, Finland; ilkka.haavisto@condens.fi * Correspondence: [email protected] Received: 21 September 2018; Accepted: 10 December 2018; Published: 18 December 2018 Abstract: Renewable energy sources (RES) are playing an increasingly important role in energy markets around the world. It is necessary to evaluate the benefits from a higher level of RES integration with respect to a more active cross-border transmission system. In particular, this paper focuses on the sustainable energy transitions for Finland and Italy, since they have two extreme climate conditions in Europe and quite different profiles in terms of energy production and demand. We developed a comprehensive energy system model using EnergyPLAN with hourly resolution for a reference year for both countries. The models include electricity, heat and transportation sectors. According to the current base models, new scenarios reflecting an RES increase in total fuel consumption have been proposed. -
Deployability of Small Modular Nuclear Reactors for Alberta Applications Report Prepared for Alberta Innovates
PNNL-25978 Deployability of Small Modular Nuclear Reactors for Alberta Applications Report Prepared for Alberta Innovates November 2016 SM Short B Olateju (AI) SD Unwin S Singh (AI) A Meisen (AI) DISCLAIMER NOTICE This report was prepared under contract with the U.S. Department of Energy (DOE), as an account of work sponsored by Alberta Innovates (“AI”). Neither AI, Pacific Northwest National Laboratory (PNNL), DOE, the U.S. Government, nor any person acting on their behalf 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. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by AI, PNNL, DOE, or the U.S. Government. The views and opinions of authors expressed herein do not necessarily state or reflect those of AI, PNNL, DOE or the U.S. Government. Deployability of Small Modular Nuclear Reactors for Alberta Applications SM Short B Olateju (AI) SD Unwin S Singh (AI) A Meisen (AI) November 2016 Prepared for Alberta Innovates (AI) Pacific Northwest National Laboratory Richland, Washington 99352 Executive Summary At present, the steam requirements of Alberta’s heavy oil industry and the Province’s electricity requirements are predominantly met by natural gas and coal, respectively. On November 22, 2015 the Government of Alberta announced its Climate Change Leadership Plan to 1) phase out all pollution created by burning coal and transition to more renewable energy and natural gas generation by 2030 and 2) limit greenhouse gas (GHG) emissions from oil sands operations. -
Effects of Intermittent Generation on the Economics and Operation Of
Effects of Intermittent Generation on the Economics and Operation of Prospective Baseload Power Plants by Jordan Taylor Kearns B.S. Physics-Engineering, Washington & Lee University (2014) B.A. Politics, Washington & Lee University (2014) Submitted to the Institute for Data, Systems, & Society and the Department of Nuclear Science & Engineering in partial fulfillment of the requirements for the degrees of Master of Science in Technology & Policy and Master of Science in Nuclear Science & Engineering at the MASSACHUSETTS INSTITUTE OF TECHNOLOGY September 2017 c Massachusetts Institute of Technology 2017. All rights reserved. Author.................................................................................. Institute for Data, Systems, & Society Department of Nuclear Science & Engineering August 25, 2017 Certified by.............................................................................. Howard Herzog Senior Research Engineer, MIT Energy Initiative Executive Director, Carbon Capture, Utilization, and Storage Center Certified by.............................................................................. R. Scott Kemp Associate Professor of Nuclear Science & Engineering Director, MIT Laboratory for Nuclear Security & Policy Certified by.............................................................................. Sergey Paltsev Senior Research Scientist, MIT Energy Initiative Deputy Director, MIT Joint Program Accepted by............................................................................. Munther Dahleh William A. Coolidge -
Implementation of Bio-CCS in Biofuels Production IEA Bioenergy Task 33 Special Report
Implementation of bio-CCS in biofuels production IEA Bioenergy Task 33 special report IEA Bioenergy Task 33: 07 2018 Implementation of bio-CCS in biofuels production IEA Bioenergy Task 33 special project Authors: G. del Álamo (SINTEF Energy Research) J. Sandquist (SINTEF Energy Research) B.J. Vreugdenhil (ECN part of TNO) G. Aranda Almansa (ECN part of TNO) M. Carbo (ECN part of TNO) Front cover: STEPWISE unit for CO2 capture in Luleå (Sweden). The STEPWISE project that has received funding from the European Union’s Horizon 2020 research and innovation programme (grant agreement No. 640769). Picture courtesy of E. van Dijk (ECN, part of TNO). Copyright © 2015 IEA Bioenergy. All rights Reserved ISBN 978-1-910154-44-1 Published by IEA Bioenergy IEA Bioenergy, also known as the Technology Collaboration Programme (TCP) for a Programme of Research, Development and Demonstration on Bioenergy, functions within a Framework created by the International Energy Agency (IEA). Views, findings and publications of IEA Bioenergy do not necessarily represent the views or policies of the IEA Secretariat or of its individual Member countries. Abstract In combination with other climate change mitigation options (renewable energy and energy efficiency), the implementation of CCS will be necessary to reach climate targets. If CCS is applied in with bioenergy processes (bio-CCS schemes), negative CO2 emissions can be potentially achieved. This study aims to provide an initial overview of the potential of biomass and waste gasification to contribute to carbon capture and sequestration (CCS) through the assessment of two example scenarios. The selected study cases (600 MWth thermal input) represent two different routes to biofuels production via gasification which cover a relevant range of gasification technologies, biofuel products and CCS infrastructure conditions: • Case 1: production of Fischer-Tropsch syncrude from high-temperature, entrained-flow gasification in Norway. -
Is There a Niche for Concentrated Solar Power?
energies Article A Comparison of Dispatchable RES Technoeconomics: Is There a Niche for Concentrated Solar Power? Alexandra G. Papadopoulou 1,2,* , George Vasileiou 1,2 and Alexandros Flamos 1 1 Department of Industrial Management and Technology, Technoeconomics of Energy Systems Laboratory (TEESlab), University of Piraeus (UNIPI), Karaoli & Dimitriou 80, 18534 Piraeus, Greece; [email protected] (G.V.); afl[email protected] (A.F.) 2 School of Electrical and Computer Engineering, Decision Support Systems Laboratory (DSSLab), National Technical University of Athens, Iroon Politechniou 9, 15773 Athens, Greece * Correspondence: [email protected] Received: 16 July 2020; Accepted: 8 September 2020; Published: 12 September 2020 Abstract: Raising the penetration of renewable energy sources constitutes one of the main pillars of contemporary decarbonization strategies. Within this context, further progress is required towards the optimal exploitation of their potential, especially in terms of dispatchability, where the role of storage is considered vital. Although current literature delves into either storage per se or the integration of storage solutions in single renewable technologies, the comparative advantages of each technology remain underexplored. However, high-penetration solutions of renewable energy sources (RES) are expected to combine different technological options. Therefore, the conditions under which each technology outperforms their counterparts need to be thoroughly investigated, especially in cases where storage components are included. This paper aims to deal with this gap, by means of assessing the combination of three competing technologies, namely concentrated solar power (CSP), photovoltaics (PV) and offshore wind, with the storage component. The techno-economic assessment is based on two metrics; the levelized cost of electricity and the net present value. -
Building Collaboration Between East African Nations Via Transmission Interconnectors Eng
Building Collaboration Between East African Nations via Transmission Interconnectors Eng. Christian M.A. Msyani Ag. DEPUTY MANAGING DIRECTOR TRANSMISSION - TANESCO CONTENTS 1. TANESCO - Existing Power System Overview 2. Challenges 3. Transmission Projects on Expansion, Refurbishment And Maintenance. 4. Transmission Interconnectors Enabling Regional Power Trade 5. Solution to Grid System Losses 1.TANESCO – Transmission System Overview Quick Facts (By June 2015) . Customer Base 1,501,162 . Access To Electricity 38% . Connectivity: 28.7% . Electricity Consumption : 101 kWh/Person TANESCO - vertically integrated utility 100% owned by Government Generation Main Grid Installed Capacity Quick Facts: 1250MW 14.0% Grid System Peak 5.7% Load = 934.62MW 45% (Dec 2014) 15.1% Isolated Min-grids 20.2% Installed Capacity = 73.77MW Import = 13MW HYDRO-TANESCO GAS-TANESCO Annual Energy GAS-IPP LIQUID FUEL-TANESCO Demand (2014): LIQUID FUEL-IPPs/EEP 6,028.97GWh Transmission Transmission Voltage Level S/N Total Asset Name 220kv 132kv 66kv Transmission 4,905. 1 Line Route 1,593.5 580.0 2,732.4 9 Length (km) Circuit Segments 2 20 23 8 51 (Nos.) 3 Transmission Losses (%) 6.12 Number Of Grid With Total 2,985 4 41 Substations Capacity MVA 5 Optical Fiber Network Route Length (km) 2,025 Distribution System . 15,165 km of 33kV and 5,687 km of 11kV Lines . 40,822 km of LV ( 400V And 230V Lines). 12,340 Distribution Transformers . Distribution Losses: 11% 2. CHALLENGES S/N Challenge Mitigation 1. High Energy Losses Execution Of New Projects Due To Overloaded On Distributed Generation And Aging (Natural Gas, Coal And Renewables), Transmission Transmission And And Distribution. -
"U.S. Nuclear Energy Leadership: Innovation and the Strategic Global Challenge." (Pdf)
US Nuclear Energy Leadership: Innovation and the Strategic Global Challenge US Nuclear Energy Leadership: Innovation And The Strategic Global Challenge Report of the Atlantic Council Task Force on US Nuclear Energy Leadership Honorary Co-Chairs Senator Mike Crapo Senator Sheldon Whitehouse Rapporteur Dr. Robert F. Ichord, Jr. Co-Directors Randolph Bell Dr. Jennifer T. Gordon Ellen Scholl ATLANTIC COUNCIL 1 US Nuclear Energy Leadership: Innovation and the Strategic Global Challenge 2 ATLANTIC COUNCIL US Nuclear Energy Leadership: Innovation and the Strategic Global Challenge US Nuclear Energy Leadership: Innovation And The Strategic Global Challenge Report of the Atlantic Council Task Force on US Nuclear Energy Leadership Honorary Co-Chairs Senator Mike Crapo Senator Sheldon Whitehouse Rapporteur Dr. Robert F. Ichord, Jr. Co-Directors Randolph Bell Dr. Jennifer T. Gordon Ellen Scholl ISBN-13: 978-1-61977-589-3 Cover: A US flag flutters in front of cooling towers at the Limerick Generating Station in Pottstown, Penn- sylvania May 24, 2006. US President George W. Bush briefly toured the nuclear facility and spoke about energy and the economy. Source: REUTERS/Kevin Lamarque. This report is written and published in accordance with the Atlantic Council Policy on Intellectual Independence. The authors are solely responsible for its analysis and recommendations. The Atlantic Council and its donors do not determine, nor do they necessarily endorse or advocate for, any of this report’s conclusions. May 2019 ATLANTIC COUNCIL I US Nuclear Energy Leadership: Innovation and the Strategic Global Challenge II ATLANTIC COUNCIL US Nuclear Energy Leadership: Innovation and the Strategic Global Challenge TABLE OF CONTENTS STATEMENT BY HONORARY CO-CHAIRS 2 TASK FORCE MEMBERS AND ACKNOWLEDGMENTS 3 EXECUTIVE SUMMARY 4 I. -
Lifecycle Cost Analysis of Hydrogen Versus Other Technologies for DE-AC36-08-GO28308 Electrical Energy Storage 5B
Technical Report Lifecycle Cost Analysis of NREL/TP-560-46719 Hydrogen Versus Other November 2009 Technologies for Electrical Energy Storage D. Steward, G. Saur, M. Penev, and T. Ramsden Technical Report Lifecycle Cost Analysis of NREL/TP-560-46719 Hydrogen Versus Other November 2009 Technologies for Electrical Energy Storage D. Steward, G. Saur, M. Penev, and T. Ramsden Prepared under Task No. H278.3400 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 • www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 NOTICE 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. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States government or any agency thereof. Available electronically at http://www.osti.gov/bridge Available for a processing fee to U.S. -
Supporting Electricity Sector Reform in Libya
FINAL REPORT (ISSUE 07A) Public Disclosure Authorized Supporting electricity sector reform in Libya TASK C: Institutional Development and Performance Improvement of GECOL Public Disclosure Authorized Report 4.2: IMPROVING GECOL TECHNICAL PERFORMANCE Public Disclosure Authorized Public Disclosure Authorized 14/12/2017 TASK C – REPORT 4.2: IMPROVING GECOL TECHNICAL PERFORMANCE Contents 1 Executive Summary ................................................................................................... 5 1.1 Generation .................................................................................................................. 7 1.2 Transmission .............................................................................................................. 12 1.3 Control ....................................................................................................................... 14 1.4 Medium Voltage ........................................................................................................ 16 1.5 Distribution ................................................................................................................ 17 2 Introduction ............................................................................................................ 19 3 Generation .............................................................................................................. 24 3.1 Current status ............................................................................................................ 24 3.1.1 Overview -
Analysis of Regulation and Economic Incentives of the Hybrid CSP HYSOL
Downloaded from orbit.dtu.dk on: Oct 05, 2021 Analysis of regulation and economic incentives of the hybrid CSP HYSOL Baldini, Mattia; Pérez, Cristian Hernán Cabrera Publication date: 2016 Link back to DTU Orbit Citation (APA): Baldini, M., & Pérez, C. H. C. (2016). Analysis of regulation and economic incentives of the hybrid CSP HYSOL. General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. Users may download and print one copy of any publication from the public portal for the purpose of private study or research. You may not further distribute the material or use it for any profit-making activity or commercial gain You may freely distribute the URL identifying the publication in the public portal If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim. Analysis of regulation and economic incentives Deliverable nº: 6.4 July 2016 EC-GA nº: 308912 Project full title: Innovative Configuration for a Fully Renewable Hybrid CSP Plant WP: 6 Responsible partner: DTU-ME Authors: Mattia Baldini and Cristian Cabrera Dissemination level: Public D.6.4: Analysis of regulation and economic incentives Table of contents ACKNOWLEDGMENTS ........................................................................................................... -
A Review of Solar Photovoltaic Levelized Cost of Electricity
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Michigan Technological University Michigan Technological University Digital Commons @ Michigan Tech Department of Materials Science and Department of Materials Science and Engineering Publications Engineering 8-2011 A Review of Solar Photovoltaic Levelized Cost of Electricity K. Branker Queen's University - Kingston, Ontario M. Pathak Queen's University - Kingston, Ontario Joshua M. Pearce Michigan Technological University Follow this and additional works at: https://digitalcommons.mtu.edu/materials_fp Recommended Citation Branker, K., Pathak, M. J. M., & Pearce, Joshua M. (2011). A review of solar photovoltaic levelized cost of electricity. Renewable and Sustainable Energy Reviews, 15(9), 4470-4482. http://digitalcommons.mtu.edu/materials_fp/28/ Follow this and additional works at: https://digitalcommons.mtu.edu/materials_fp Published as: K. Branker, M. J.M. Pathak, J. M. Pearce, “A Review of Solar Photovoltaic Levelized Cost of Electricity”, Renewable & Sustainable Energy Reviews 15, pp.4470-4482 (2011). http://dx.doi.org/10.1016/j.rser.2011.07.104 A Review of Solar Photovoltaic Levelized Cost of Electricity K. Branker, M. J. M. Pathak, J. M. Pearce Abstract As the solar photovoltaic (PV) matures, the economic feasibility of PV projects are increasingly being evaluated using the levelized cost of electricity (LCOE) generation in order to be compared to other electricity generation technologies. Unfortunately, there is lack of clarity of reporting assumptions, justifications and degree of completeness in LCOE calculations, which produces widely varying and contradictory results. This paper reviews the methodology of properly calculating the LCOE for solar PV, correcting the misconceptions made in the assumptions found throughout the literature.