Oral presentation

IV. Nuclear Plant Technologies » 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)

[1O15-20] Floating Reactor

Wed. Sep 6, 2023 4:25 PM - 6:00 PM Room O (School of Eng. Bildg. 2F 522)

Chair:Kenta Murakami(UTokyo)

4:25 PM - 4:40 PM

[1O15] Development of offshore floating nuclear power

(1)Overview of the development at COCN

*Hiroyuki Nakano¹, Atsushi Ui², Chiaki Kino³, Akira Gotoh¹, Shuichi Ohmori¹, Masao Uesaka¹, Daisuke Hara⁴, Takafumi Anegawa¹ (1. TEPCO HD, 2. CRIEPI, 3. IAE, 4. Tokyo Tech)

4:40 PM - 4:55 PM

[1O16] Development of offshore floating nuclear power

(2)Results of COCN study on nuclear security

*Masayuki Kogure¹, Daisuke Hara², Hiroyuki Nakano¹, Domu Mitsuyama¹, Masao Uesaka¹ (1. TEPCO HD, 2. Tokyo Tec)

4:55 PM - 5:10 PM

[1O17] Development of offshore floating nuclear power

(3)Vital area identification and path analysis on nuclear security

*Daisuke Hara¹, Hiroshi Sagara¹ (1. Tokyo Tec)

5:10 PM - 5:25 PM

[1O18] Development of offshore floating nuclear power

(4) Preliminary estimation of passive cooling system for OFNP

*Chiaki Kino¹, Kenichi Tezuka¹, Atsushi Ui² (1. IAE, 2. CRIEPI)

5:25 PM - 5:40 PM

[1O19] Development of offshore floating nuclear power

(5)Void behavior of forced convection boiling under flow and power oscillation assuming offshore swinging

*Yutaka Ikeda¹, Shota Ueda¹, Takahiro Arai¹, Riichiro Okawa¹, Kenetsu Shirakawa¹, Atsushi Ui¹ (1. CRIEPI)

5:40 PM - 5:55 PM

[1O20] Development of offshore floating nuclear power

(6) Assessment of consequences of heaving of offshore floating nuclear power on accident progression

*Atsushi Ui¹, Yutaka Ikeda¹, Takahiro Arai¹ (1. CRIEPI)

Time reserved for Chair (5:55 PM - 6:00 PM)

Session information