Oral presentation

[2K10-12] Advanced Technologies for Operational Management, Inspection and Maintenance of Reactor 1

Thu. Sep 8, 2022 3:50 PM - 4:40 PM Room K (E1 Bildg.4F No.43)

Chair:MOTOYASU KINOSHITA KINOSHITA(MOSTECH)

3:50 PM - 4:05 PM

[2K10] Development of rad-hard SiC amplifier for signal transmission over 10 MHz

*Shinji Nomoto¹, Masahiro Masunaga¹, Ryo Kuwana¹, Katsuhiko Hirano², Katsunori Ueno¹, Takahiro Nagai², Ippei Ishizuka², Kazuya Shimizu² (1. Hitachi, 2. HGNE)

4:05 PM - 4:20 PM

[2K11] Development of Hitachi Advanced Plant Performance diagnosis System (HAPPS)

(1)Outline of HAPPS and Effect of Application

*Yuki Hidaka¹, Akinori Tamura² (1. HGNE, 2. Hitachi)

4:20 PM - 4:35 PM

[2K12] Development of Hitachi Advanced Plant Performance diagnosis System (HAPPS)

(2) Issue and countermeasure of DVR technology for introduction into domestic nuclear field

*Akinori Tamura¹, Yuki Hidaka², Haruhiko Ikeda², Norikazu Hamaura² (1. Hitachi Ltd., 2. Hitachi-GE Ltd.)

Time reserved for Chair （4:35 PM - 4:40 PM）

Oral presentation

[2K13-17] Advanced Technologies for Operational Management, Inspection and Maintenance of Reactor 2

Thu. Sep 8, 2022 4:40 PM - 6:00 PM Room K (E1 Bildg.4F No.43)

Chair:Akinori Tamura(Hitachi)

4:40 PM - 4:55 PM

[2K13] Concept of the Nuclear Digital Industry for the Society 5.0

(1)Overview of “Concept of the Nuclear Digital Industry for the Society 5.0”

*Masaki Kawai¹, Hiroki Sugino¹, Junji Etoh¹, Tomomichi Uegata¹, Shigeo Kodama², Masaaki Mori², Takayuki Yamamoto⁴, Hiroaki Karube⁴, Masaki Nakano⁴, Kazuyuki DEMACHI³ (1. MRI, 2. NEL, 3. UTokyo, 4. NEC)

4:55 PM - 5:10 PM

[2K14] Concept of the Nuclear Digital Industry for the Society 5.0

(2)Expectations from a field perspective regarding the introduction of digital technology into nuclear power plants

Kazuyuki Demachi¹, Masaki Kawai², Hiroki Sugino², Junji Etoh², Tomomichi Uegata², *Shigeo Kodama³, Masaaki Mori³, Noriyuki Yamamoto⁴, Hiroaki Karube⁴, Masaki Nakano⁴ (1. UTokyo, 2. MRI, 3. NEL, 4. NEC)

5:10 PM - 5:25 PM

[2K15] Concept of the Nuclear Digital Industry for the Society 5.0

(3) Challenges Related to the Introduction of Digital Technology into Nuclear Power Plants

*Hiroki Sugino¹, Masaki Kawai¹, Tomomichi Uegata¹, Junji Etoh¹, Shigeo Kodama², Masaaki Mori², Noriyuki Yamamoto³, Hiroaki Karibe³, Masaki Nakano³, Kazuyuki Demachi⁴ (1. MRI, 2. NEL, 3. NEC, 4. UTokyo)

5:25 PM - 5:40 PM

[2K16] The effect of accumulation burnable poison during long-term shut down in the JRR-3

*Kazumasa Kiba¹, Toshiaki Hosoya¹, Hironori Horiguchi¹ (1. Japan Atomic Energy Agency)

5:40 PM - 5:55 PM

[2K17] On a future vision on the maintenance activity at NSRR to meet the new inspection program

*Yuiko Motome¹, Masaki Amaya¹, Yonomoto Taisuke¹ (1. JAEA)

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

Sessions

IV. Nuclear Plant Technologies » 401-2 Operational Management, Inspection and Maintenance of Reactor