Design of the Reactor Core for Nuclear Power Plants

Design of the Reactor Core for Nuclear Power Plants
Author: IAEA
Publisher: International Atomic Energy Agency
Total Pages: 87
Release: 2019-12-31
Genre: Technology & Engineering
ISBN: 9201076223

The reactor core is the central part of a nuclear reactor where nuclear fission occurs. It consists of four basic systems and components: the fuel (including fuel rods and the fuel assembly structure), the coolant, the moderator and the control rods, as well as additional structures such as reactor pressure vessel internals, core support plates, and the lower and upper internal structure in light water reactors. This Safety Guide provides recommendations on meeting the safety requirements established in IAEA Safety Standards Series No. SSR-2/1 (Rev. 1), Safety of Nuclear Power Plants: Design, applied to the design of the reactor core for nuclear power plants. The publication addresses the safety aspects of the core design and includes neutronic, thermohydraulic, thermomechanical and structural mechanical aspects. Other aspects considered are those relating to reactor core control, shutdown and monitoring, and core management.

Design of the Reactor Core for Nuclear Power Plants

Design of the Reactor Core for Nuclear Power Plants
Author: International Atomic Energy Agency
Publisher: IAEA
Total Pages: 78
Release: 2005
Genre: Business & Economics
ISBN:

This publication makes recommendations concerning safety features for incorporation into the design of the reactor core for a nuclear power plant, taking account of recent developments in the design of the reactor core and including guidance on general and specific design considerations. It supersedes IAEA Safety Series No. 50-SG-D14.

Design of the Reactor Core for Nuclear Power Plants

Design of the Reactor Core for Nuclear Power Plants
Author: IAEA
Publisher:
Total Pages: 57
Release: 2005-06-30
Genre:
ISBN: 9789205022062

Makes recommendations concerning safety features for incorporation into the design of the reactor core for a nuclear power plant and includes guidance on general and specific design considerations.

Design of the Reactor Core for Nuclear Power Plants. Safety Guide NSG1.12

Design of the Reactor Core for Nuclear Power Plants. Safety Guide NSG1.12
Author: International Atomic Energy Agency
Publisher:
Total Pages: 74
Release: 2005
Genre:
ISBN:

This publication makes recommendations concerning safety features for incorporation into the design of the reactor core for a nuclear power plant. It supersedes a previous Safety Guide on Design for Reactor Core Safety in Nuclear Power Plants (IAEA Safety Series No. 50-SG-D14). This Safety Guide takes account of developments in the design of the reactor core since the earlier Safety Guide was issued, and includes guidance on general and specific design considerations. Contents: 1. Introduction; 2. General safety considerations in design; 3. Specific safety considerations in design; 4. Qualifica.

Nuclear Reactor Design

Nuclear Reactor Design
Author: Yoshiaki Oka
Publisher: Springer
Total Pages: 337
Release: 2014-06-11
Genre: Technology & Engineering
ISBN: 443154898X

This book focuses on core design and methods for design and analysis. It is based on advances made in nuclear power utilization and computational methods over the past 40 years, covering core design of boiling water reactors and pressurized water reactors, as well as fast reactors and high-temperature gas-cooled reactors. The objectives of this book are to help graduate and advanced undergraduate students to understand core design and analysis, and to serve as a background reference for engineers actively working in light water reactors. Methodologies for core design and analysis, together with physical descriptions, are emphasized. The book also covers coupled thermal hydraulic core calculations, plant dynamics, and safety analysis, allowing readers to understand core design in relation to plant control and safety.

Design for Reactor Core Safety in Nuclear Power Plants

Design for Reactor Core Safety in Nuclear Power Plants
Author: International Atomic Energy Agency
Publisher:
Total Pages: 72
Release: 1986
Genre: Business & Economics
ISBN:

Covers the mechanical, chemical, thermal, hydraulic, neutronic and irradiation considerations important to the safe design of a nuclear reactor core. The core features of commonly used reactor types including light and heavy water reactors, as well as gas cooled reactors, are addressed.

Design of the Reactor Core for Nuclear Power Plants: IAEA Safety Standards Series No. Ssg-52

Design of the Reactor Core for Nuclear Power Plants: IAEA Safety Standards Series No. Ssg-52
Author: International Atomic Energy Agency
Publisher: International Atomic Energy Agency
Total Pages: 69
Release: 2020-02-28
Genre: Technology & Engineering
ISBN: 9789201038197

The reactor core is the central part of a nuclear reactor where nuclear fission occurs. It consists of four basic systems and components: the fuel (including fuel rods and the fuel assembly structure), the coolant, the moderator and the control rods, as well as additional structures such as reactor pressure vessel internals, core support plates, and the lower and upper internal structure in light water reactors. This Safety Guide provides recommendations on meeting the safety requirements established in SSR-2/1 (Rev. 1) applied to the design of the reactor core for nuclear power plants. The publication addresses the safety aspects of the core design and includes neutronic, thermohydraulic, thermomechanical, and structural mechanical aspects. Other aspects considered are those relating to reactor core control, shutdown and monitoring, and core management.

Nuclear Power Reactor Designs

Nuclear Power Reactor Designs
Author: Jun Wang
Publisher: Elsevier
Total Pages: 465
Release: 2023-12-01
Genre: Science
ISBN: 0323999468

Nuclear Power Reactor Designs: From History to Advances analyzes nuclear designs throughout history and explains how each of those has helped to shape and inform the nuclear reactor designs of today and the future. Focused on the structure, systems and relevant components of each reactor design, this book provides the readers with answers to key questions to help them understand the benefits of each design. Each reactor design is introduced, their origin defined, and the relevant research presented before an analysis of its successes, what was learned, and how research and technology advanced as a result are presented. Students, researchers and early career engineers will gain a solid understanding of how nuclear designs have evolved, and how they will continue to develop in the future. - Presents reactor designs through history to present day, focusing on key structures, systems and components - Provides readers with quick answers about various design principles and rationales - Includes new approaches such as the micro-reactor and small-modular reactors

Fast Reactor System Design

Fast Reactor System Design
Author: Naoto Kasahara
Publisher: Springer
Total Pages: 307
Release: 2017-03-01
Genre: Technology & Engineering
ISBN: 9811028214

This book describes the fast reactor (FR), a type of new reactor for nuclear plants, currently under research and development. The book targets young researchers and engineers who will be charged with commercializing this new type of reactor to lead to the development of new components and systems for improved plant reliability and economy. This volume also helps readers to understand the methods of integrating the power plant in its entirety, from the reactor core to all of the various systems and components, and teaches the way of thinking that forms the background of these methods. This background includes the various organizational and management issues that are encountered as projects move forward and will be explored in great detail based on actual design and construction experience with Japan’s prototype FR, Monju.