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Introduction to GE Hitachi
Overview of ABWR Safety Features INPRO Dialogue Forum November 19-23, 2013 J. Alan Beard Principal Engineer Copyright 2013 GE Hitachi Nuclear Energy International, LLC - All rights reserved GE Hitachi nuclear alliance and businesses Wilmington, NC Tokyo, Japan Wilmington, NC Wilmington, NC Peterborough, ON USA USA Yokosuka, Japan Canada •Nuclear Power Plants: ABWR, •Uranium •Nuclear Fuel Fabrication ESBWR and PRISM Enrichment ….BWR and CANDU •Nuclear Services … Third •CANDU Services •Advanced Programs … Generation •Fuel Engineering and Support Recycling Technology Services •GENUSA European Fuel Joint Venture Copyright 2013 GE Hitachi Nuclear Energy International, LLC - All rights reserved 2 BWR legacy around the world Dodewaard - Netherlands KKM - Switzerland K6/K7 - Japan Dresden 1 – USA KRB - Germany Lungmen - Taiwan Santa María de Garoña - Spain Vallecitos – USA Garigliano - Italy Laguna Verde - Mexico Tarapur 1&2 – India Copyright 2013 GE Hitachi Nuclear Energy International, LLC - All rights reserved 3 Recent project experience Kashiwazaki-Kariwa 6/7 ABWR COD 1996/1997 Hamaoka-5 ABWR COD 2005 Shika-2 ABWR Continuously building for 58 years COD 2006 Images copyright TEPCO, Hokuriku Electric Power, Chugoku Electric Power, and J-Power; Provided by Hitachi GE Nuclear Energy Copyright 2013 GE Hitachi Nuclear Energy International, LLC - All rights reserved 4 Current project status Ohma ABWR Ohma 1 • 38% complete Shimane 3 • 94% complete Under Construction • Approaching fuel load Shimane-3 ABWR Lungmen 1&2 • 94% complete • Startup and Pre-Op -
小型飛翔体/海外 [Format 2] Technical Catalog Category
小型飛翔体/海外 [Format 2] Technical Catalog Category Airborne contamination sensor Title Depth Evaluation of Entrained Products (DEEP) Proposed by Create Technologies Ltd & Costain Group PLC 1.DEEP is a sensor analysis software for analysing contamination. DEEP can distinguish between surface contamination and internal / absorbed contamination. The software measures contamination depth by analysing distortions in the gamma spectrum. The method can be applied to data gathered using any spectrometer. Because DEEP provides a means of discriminating surface contamination from other radiation sources, DEEP can be used to provide an estimate of surface contamination without physical sampling. DEEP is a real-time method which enables the user to generate a large number of rapid contamination assessments- this data is complementary to physical samples, providing a sound basis for extrapolation from point samples. It also helps identify anomalies enabling targeted sampling startegies. DEEP is compatible with small airborne spectrometer/ processor combinations, such as that proposed by the ARM-U project – please refer to the ARM-U proposal for more details of the air vehicle. Figure 1: DEEP system core components are small, light, low power and can be integrated via USB, serial or Ethernet interfaces. 小型飛翔体/海外 Figure 2: DEEP prototype software 2.Past experience (plants in Japan, overseas plant, applications in other industries, etc) Create technologies is a specialist R&D firm with a focus on imaging and sensing in the nuclear industry. Createc has developed and delivered several novel nuclear technologies, including the N-Visage gamma camera system. Costainis a leading UK construction and civil engineering firm with almost 150 years of history. -
An Introduction to Nuclear Power – Science, Technology and UK
sustainable development commission The role of nuclear power in a low carbon economy Paper 1: An introduction to nuclear power – science, technology and UK policy context An evidence-based report by the Sustainable Development Commission March 2006 Table of contents 1 INTRODUCTION ................................................................................................................................. 3 2 ELECTRICITY GENERATION ................................................................................................................. 4 2.1 Nuclear electricity generation ................................................................................................. 4 2.2 Fission – how does it work?..................................................................................................... 4 2.3 Moderator ................................................................................................................................. 5 2.4 Coolant...................................................................................................................................... 5 2.5 Radioactivity ............................................................................................................................. 6 3 THE FUEL CYCLE: FRONT END ............................................................................................................ 7 3.1 Mining and milling ................................................................................................................... 7 3.2 Conversion and -
A Comparison of Advanced Nuclear Technologies
A COMPARISON OF ADVANCED NUCLEAR TECHNOLOGIES Andrew C. Kadak, Ph.D MARCH 2017 B | CHAPTER NAME ABOUT THE CENTER ON GLOBAL ENERGY POLICY The Center on Global Energy Policy provides independent, balanced, data-driven analysis to help policymakers navigate the complex world of energy. We approach energy as an economic, security, and environmental concern. And we draw on the resources of a world-class institution, faculty with real-world experience, and a location in the world’s finance and media capital. Visit us at energypolicy.columbia.edu facebook.com/ColumbiaUEnergy twitter.com/ColumbiaUEnergy ABOUT THE SCHOOL OF INTERNATIONAL AND PUBLIC AFFAIRS SIPA’s mission is to empower people to serve the global public interest. Our goal is to foster economic growth, sustainable development, social progress, and democratic governance by educating public policy professionals, producing policy-related research, and conveying the results to the world. Based in New York City, with a student body that is 50 percent international and educational partners in cities around the world, SIPA is the most global of public policy schools. For more information, please visit www.sipa.columbia.edu A COMPARISON OF ADVANCED NUCLEAR TECHNOLOGIES Andrew C. Kadak, Ph.D* MARCH 2017 *Andrew C. Kadak is the former president of Yankee Atomic Electric Company and professor of the practice at the Massachusetts Institute of Technology. He continues to consult on nuclear operations, advanced nuclear power plants, and policy and regulatory matters in the United States. He also serves on senior nuclear safety oversight boards in China. He is a graduate of MIT from the Nuclear Science and Engineering Department. -
Learning from Fukushima: Nuclear Power in East Asia
LEARNING FROM FUKUSHIMA NUCLEAR POWER IN EAST ASIA LEARNING FROM FUKUSHIMA NUCLEAR POWER IN EAST ASIA EDITED BY PETER VAN NESS AND MEL GURTOV WITH CONTRIBUTIONS FROM ANDREW BLAKERS, MELY CABALLERO-ANTHONY, GLORIA KUANG-JUNG HSU, AMY KING, DOUG KOPLOW, ANDERS P. MØLLER, TIMOTHY A. MOUSSEAU, M. V. RAMANA, LAUREN RICHARDSON, KALMAN A. ROBERTSON, TILMAN A. RUFF, CHRISTINA STUART, TATSUJIRO SUZUKI, AND JULIUS CESAR I. TRAJANO Published by ANU Press The Australian National University Acton ACT 2601, Australia Email: [email protected] This title is also available online at press.anu.edu.au National Library of Australia Cataloguing-in-Publication entry Title: Learning from Fukushima : nuclear power in East Asia / Peter Van Ness, Mel Gurtov, editors. ISBN: 9781760461393 (paperback) 9781760461409 (ebook) Subjects: Nuclear power plants--East Asia. Nuclear power plants--Risk assessment--East Asia. Nuclear power plants--Health aspects--East Asia. Nuclear power plants--East Asia--Evaluation. Other Creators/Contributors: Van Ness, Peter, editor. Gurtov, Melvin, editor. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying or otherwise, without the prior permission of the publisher. Cover design and layout by ANU Press. Cover image: ‘Fukushima apple tree’ by Kristian Laemmle-Ruff. Near Fukushima City, 60 km from the Fukushima Daiichi Nuclear Power Plant, February 2014. The number in the artwork is the radioactivity level measured in the orchard—2.166 microsieverts per hour, around 20 times normal background radiation. This edition © 2017 ANU Press Contents Figures . vii Tables . ix Acronyms and abbreviations . -
Health Physics Education Reference Book
HEALTH PHYSICS EDUCATION REFERENCE BOOK 2010 - 2011 Health Physics Society Academic Education Committee Updated June 2010 1. Bloomsburg University Pennsylvania BS 2. Clemson University South Carolina MS PhD 3. Colorado State University Colorado MS PhD 4. Duke University North Carolina MS PhD 5. Francis Marion University South Carolina BS 6. Idaho State University Idaho AA BS MS PhD 7. Illinois Institute of Technology Illinois MS 8. Linn State Technical College Missouri AA 9. Louisiana State University Louisiana MS PhD 10. Ohio State University Ohio MS PhD 11. Oregon State University Oregon BS MS PhD 12. Purdue University Indiana BS MS PhD 13. Rensselaer Polytechnic Institute New York BS MS PhD 14. San Diego State University California MS 15. Texas A&M University Texas BS MS PhD 16. Texas State Technical College Texas AA 17. Thomas Edison State College AS BS 18. University of Cincinnati Ohio MS PhD 19. University of Florida Florida BS MS PhD 20. University of Massachusetts Lowell Massachusetts BS MS PhD 21. University of Michigan Michigan BS MS PhD 22. University of Missouri-Columbia Missouri MS PhD 23. University of Nevada Las Vegas Nevada BS MS 24. University of Tennessee Tennessee BS MS PhD 25. Vanderbilt University Tennessee MS PhD 26. Virginia Commonwealth University Degree Programs Recognized by the Accreditation Board for Engineering and Technology (ABET) in Health Physics under ABET’s Applied Science Accreditation Commission (ASAC) Bloomsburg University Health Physics (BS) (2006) Clemson University Environmental Health Physics (MS) (2005) Colorado State University Health Physics (MS) (2007) Idaho State University Health Physics (BS) (2003) Idaho State University Health Physics (MS) (2003) Oregon State University Radiation (2004) University of Nevada Las Vegas Health Physics (MS) (2003) Degree Programs Recognized by the Accreditation Board for Engineering and Technology (ABET) in Radiological Engineering under ABET’s Engineering Accreditation Commission (EAC) Texas A&M University Radiological Health Engineering (BS) (1987) 1. -
2019 ANS Annual Meeting Official Program
Annual Meeting 2019 Official Program THE VALUE OF NUCLEAR June 9-13, 2019 Minneapolis, MN, USA Hyatt Regency Minneapolis Annual 2019 THE VALUE OF NUCLEAR Our most sincere thanks to our sponsors for their support of the 2019 Annual Meeting. ELITE SPONSORSHIP GOLD SPONSORSHIP SILVER SPONSORSHIP BRONZE SPONSORSHIP Table of Contents GENERAL MEETING INFORMATION Meeting Officials ..............................................................................2 Daily Schedule .................................................................................3-6 General Information .........................................................................7-10 PLENARY, SPECIAL SESSIONS & EVENTS ANS President’s Opening Reception ..................................................11 Opening Plenary Session ..................................................................11 OPD Dinner .....................................................................................11 ANS President’s Special Session .......................................................12 New-Supply Chain Special Session .....................................................12 General Chair’s Special Session ........................................................13 Focus on Communications Workshop .................................................13 ANS Annual Business Meeting ..........................................................13 Technical Tour: Monticello Nuclear Generating Plant ............................13 Technical Tour: Prairie Island Nuclear Generating Station ....................13 -
2015 Technology Roadmap: Nuclear Energy
2050 2045 E s n e e v r i g t c y e 2040 T p 2035 ec rs hn olog y P e Technology Roadmap Nuclear Energy 2015 edition Secure Sustainable Together For further information on the Energy Technology Roadmaps project and to download other roadmaps, go to www.iea.org/roadmaps. © OECD/IEA and OECD/NEA, 2015 Please note that this publication is subject to specific restrictions that limit its use and distribution. The terms and conditions are available online at www.iea.org/about/copyright.asp. Foreword Current trends in energy supply and use are capital-intensive infrastructure projects more unsustainable. Without decisive action, energy- challenging, especially in liberalised electricity related emissions of carbon dioxide will nearly markets. As a follow-up to this Roadmap, the NEA double by 2050 and increased fossil energy is initiating a highly technical survey to identify the demand will heighten concerns over the security critical research and development efforts that are of supplies. We can change our current path, but needed to enable countries to consider advanced this will take an energy revolution in which low- nuclear energy technologies as they attempt to carbon energy technologies will have a crucial role reduce their reliance on fossil fuels. to play. Energy efficiency, many types of renewable energy, carbon capture and storage, nuclear power Each country must decide what energy mix is and new transport technologies will all require optimal for its national circumstances. However, widespread deployment if we are to sharply reduce the fundamental advantages provided by nuclear greenhouse gas (GHG) emissions. -
Kwantitatieve Bepaling Van De Invloed Van Experimenteel Gevonden
Kwantitatieve bepaling van de invloed van experimenteel gevonden microstructurele veranderingen, geïnduceerd door neutronenstraling, op de hardheid van modellegeringen en staalsoorten Experimental Quantification of the Effect of Neutron Irradiation Induced Microstructural Changes on the Hardening of Model Alloys and Steels Marlies Lambrecht Promotoren: Prof. Dr. Ir. Y. Houbaert en Dr. A. Almazouzi Proefschrift ingediend tot het behalen van de graad van Doctor in de Ingenieurswetenschappen: Materiaalkunde Voorzitter: Prof. Dr. Ir. J. Degrieck Faculteit Ingenieurswetenschappen Academiejaar 2008-2009 ISBN 978-90-8578-294-0 NUR 971 Wettelijk depot: D/2009/10.500/52 Dit onderzoek werd uitgevoerd aan het onderzoekscentrum This research was performed at the research centre Structural Materials (NMA) group Laboratory for medium and high activity (LHMA) Nuclear Materials Science (NMS) Institute SCK•CEN Boeretang 200 2400 Mol Onder begeleiding van Under guidance of Dr. Abderrahim Almazouzi Dr. Lorenzo Malerba In samenwerking met In collaboration with Vakgroep Toegepaste Materiaalwetenschappen Faculteit Toegepaste Wetenschappen Universiteit Gent (UGent) Technologiepark 903 9053 Zwijnaarde Met promotor With promoter Prof. Dr. Ir. Yvan Houbaert Deels gefinancierd door Partially financed by FI60-CT-2003-5088-40 FP6_PERFECT project The European commision Foreword Foreword I really enjoyed realizing this PhD thesis! The results presented in this thesis are the outcome of a fruitful collaboration between the University of Ghent and the research centre SCK•CEN and I was the chosen one to accomplish the work. I hereby had the possibility to combine pleasure with work. The proposal laid within the scope of my interest, as I could approach engineering problems (the hardening and embrittlement of the RPV steels) using fundamental physics (the defects visualized by the positron technique in model alloys). -
Reactor Types[Edit]
methods of control of rate of fusion reaction The only known way to control a fusion reaction is with an extremely strong and shaped/focused magnetic field. With today's technology we cannot yet make it strong enough. It breaks up in milliseconds after the reaction, stopping the reaction. types of nuclear materials Nuclear material refers to the metals uranium, plutonium, and thorium, in any form, according to the IAEA. This is differentiated further into "source material", consisting of natural and depleted uranium, and "special fissionable material", consisting of enriched uranium (U- 235), uranium-233, and plutonium-239. fissile and fertile materials Fertile material Fertile material is a material that, although not itself fissionable by thermal neutrons, can be converted into a fissile material by neutron absorption and subsequent nuclei conversions In nuclear engineering, fertile material (nuclide) is material that can be converted to fissile material by neutron. Nuclear reactors elements A nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a self- sustained nuclear chain reaction. Nuclear reactors are used at nuclear power plants for electricity generation and in nuclear marine propulsion. Heat from nuclear fission is passed to a working fluid (water or gas), which in turn runs through steam turbines. These either drive a ship's propellers or turn electrical generators' shafts. Nuclear generated steam in principle can be used for industrial process heat or for district heating. Some reactors are used to produce isotopes for medical and industrial use, or for production of weapons-grade plutonium. As of early 2019, the IAEA reports there are 454 nuclear power reactors and 226 nuclear research reactors in operation around the world. -
The Impact of Partitioning and Transmutation on the Risk Assesment of a Spent Nuclear Fuel
h/e/-se SE0608415 The Impact of Partitioning and Transmutation on the Risk Assesment of a Spent Nuclear Fuel Naima Amrani and Ahmed Boucenna UFAS University Physics Department Faculty of sciences Setif 19000 ALGERIA I. INTRODUCTION Nuclear power produces steadily a mass of spent fuel which contains a part from the short lived fission products, a significant amount of actinides and fission products with height toxicity and long half-lives. These nuclides constitute the long-term radiotoxic inventory which remains as a hazard far beyond human perception. The reprocessing recycles most of the major actinides (Uranium and Plutonium), while the Minor Actinides (MA) (mainly Neptunium: Np, Americium: Am and Curium: Cm) with half lives up to 2 million years remain with the fission products which are vitrified before being buried in deep repositories. Partitioning of the minor actinides and some of the fission products is an efficient method to reduce the long term radiotoxicity of the residual waste components with a factor proportional to the separation yield. The improved minor actinide nuclides would be recycled into a fuel cycle activities and returned to the reactor inventory of fissile and fertile material for transmutation to short lived isotopes. Progressively the MAs and some long-lived fission product (LLFP) could be burn up out. This option would reduce the long term contamination hazard in the high-level waste and shorten the time interval necessary to keep the actinides containing wastes confined in a deep geologic repository. Partitioning and Transmutation (P&T) is, in principal, capable of reducing the radiotoxicity period, while a number of practical difficult remain to be surmounted. -
New Nuclear Power Industry Procurement Markets
Research Monograph 2014-01 2014 Edited by Edited Geoffrey Rothwell Geoffrey and Nam Ilchong New Nuclear Power Industry Procurement Markets: International Edited by Ilchong Nam and Experiences Geoffrey Rothwell korea develoPMeNt INstItute International Experiences International Markets: Procurement Industry Power Nuclear New ISBN 978-89-8063-902-1 연구시리즈_남일총_Procurement_최종.indd 1 2014.12.23 2:22:19 PM Research- Monograph 2014-01 New Nuclear Power Industry Procurement Markets: International Experiences Edited by Ilchong Nam and Geoffrey Rothwell ⓒ December 2014 Korea Development Institute 15, Giljae-gil, Sejong-si 339-007, Korea ISBN 978-89-8063-902-1 (93320) Price: =8,600 ▌ Preface ▌ Despite the uncertainties about the cost and nuclear reactor melt- downs, nuclear power remains one of the major energy sources in many industrialized countries. Nuclear power is one of the major low carbon energy sources that many developing countries hope to de- pend on in the future. Ensuring the safety and efficiency of nuclear power generation is vital to the economic performance of many countries and their citizens. Efficiency and safety of this technology depends on many factors. One of the crucial safety and efficiency factors of nuclear power generation is the performance of the pro- curement market in which parts, components, and services to build and operate nuclear power plants are traded. In particular, perfor- mance of the market in which safety related parts and components are traded is crucial to the efficiency and safety of nuclear power generation. Despite the importance of the procurement market for nuclear power generation, there have been few economic studies on this issue.