[1C05-08] AI Technology

[1C06] Development of Advanced Reactor Knowledge- and AI-aided Design Integration Approach through the whole plant lifecycle, ARKADIA

(5)Investigation of optimization processes in design optimization support tool, ARKADIA-Design

*Masaaki Tanaka¹, Norihiro Doda¹, Kenji Yokoyama¹, Takero Mori¹, Satoshi Okajima¹, Ryuta Hashidate¹, Hiroki Yada¹, Shigeo Ohki¹, Masashi Miyazaki¹, Shigeru Takaya¹ (1. JAEA)

Keywords:Design optimization, Numerical simulation, Coupling simulation system, Core design, Plant structure design, Optimization of maintenance schedule

Design optimization support tool named ARKADIA-Design for diverse nuclear power plant is being developed in Japan Atomic Energy Agency. To implement the design optimizations in the fields of core, plant structure, and maintenance, development of the numerical analysis methods including a coupled analysis to evaluate the plant performance and installation of the procedure in each optimization process are investigated.