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- TANAKA Masaaki
- Japan Atomic Energy Agency
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- DODA Norihiro
- Japan Atomic Energy Agency
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- YOKOYAMA Kenji
- Japan Atomic Energy Agency
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- MORI Takero
- Japan Atomic Energy Agency
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- OKAJIMA Satoshi
- Japan Atomic Energy Agency
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- HASHIDATE Ryuta
- Japan Atomic Energy Agency
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- YADA Hiroki
- Japan Atomic Energy Agency
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- OHKI Shigeo
- Japan Atomic Energy Agency
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- MIYAZAKI Masashi
- Japan Atomic Energy Agency
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- TAKAYA Shigeru
- Japan Atomic Energy Agency
Bibliographic Information
- Other Title
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- 先進型原子炉の設計プロセスの革新を実現するARKADIAの開発
- (Overview of optimization process development in design optimization support tool, ARKADIA-Design)
- (設計最適化支援ツールARKADIA-Designにおける最適化プロセスの開発)
Abstract
<p>Japan Atomic Energy Agency is developing an innovative design system named ARKADIA to achieve the design of an advanced nuclear reactor as a safe, economic, and sustainable carbon-free energy source. ARKADIA consists of three systems: the Enhanced and AI-aided optimization System (EAS), the Virtual plant Life System (VLS), and the Knowledge Management System (KMS). In the first phase of its development, ARKADIA-Design for design study and ARKADIA-Safety for safety assessment are being developed individually. In this paper, focusing on the ARKADIA-Design, the progress in the development of optimization processes in the fields of the core design, the plant structure design, and the maintenance schedule planning are introduced. Design optimization is actualized using the modules for evaluation in the EAS, numerical analysis in the VLS, and knowledge base in the KMS. After setting design parameters, objective function and its elements, and constraints, necessary numerical analyses for the plant performance evaluation are performed in the VLS, and specific plant parameters regarding objective function are checked and modified to close to the optimized ones. The outlines of the optimization process on a representative problem are described in the fields.</p>
Journal
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- The Proceedings of the National Symposium on Power and Energy Systems
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The Proceedings of the National Symposium on Power and Energy Systems 2022.26 (0), A221-, 2022
The Japan Society of Mechanical Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390294883125592192
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- ISSN
- 24242950
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
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- Abstract License Flag
- Disallowed