Oral presentation

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

[2K01-05] Advancement of the Maintenance and Preservation Technology of the Plant 2

Thu. Sep 17, 2020 10:15 AM - 11:45 AM Room K (Zoom room 11)

Chair:fumihiko ishibashi(Toshiba ESS)

10:15 AM - 10:30 AM

[2K01] Development of Abnormal Sign Detection System using AI for nuclear power plant

(3)Overview of Abnomal Sign Detection System

*Isaku Nagura¹, Shinya Tominaga¹, Ryota Miyake¹, Toshio Aoki¹, Susumu Naito², Yasunori Taguchi², Yuichi Kato², Kouta Nakata² (1. TOSHIBA ESS, 2. TOSHIBA)

10:30 AM - 10:45 AM

[2K02] Development of Abnormal Sign Detection System using AI for Nuclear Power Plant

(4)Improvement of Detection Algorithm with Two-stage Autoencoder

*Susumu Naito¹, Yasunori Taguchi¹, Yuichi Kato¹, Kouta Nakata¹, Isaku Nagura², Shinya Tominaga², Ryota Miyake², Toshio Aoki² (1. TOSHIBA, 2. TOSHIBA ESS)

10:45 AM - 11:00 AM

[2K03] Development of Abnormal Sign Detection System using AI for Nuclear Power Plant

(5)Study of user interface for nuclear power plant

*Shinya Tominaga¹, Isaku Nagura¹, Ryota Miyake¹, Toshio Aoki¹, Susumu Naito², Yasunori Taguchi², Yuichi Kato², Kouta Nakata² (1. TOSHIBA ESS, 2. TOSHIBA)

11:00 AM - 11:15 AM

[2K04] Development of nondestructive inspection system for diagnosis of cable insulation material

(4)Study for replacement cables used in the nuclear power plant

*Hiroaki Fujiyoshi¹, Motomu Ishii¹, Yoshihiro Isobe¹, Takatoshi Kawashima², Tadashi Magari³, Takashi Ikeda³, Yukari Fuke³, Masato Omoto³ (1. NFI, 2. KEB, 3. KEPCO)

11:15 AM - 11:30 AM

[2K05] Development of nondestructive inspection system for diagnosis of cable insulation material

(5)Radiation degradation under high temperature

*Motomu Ishii¹, Hiroaki Fujiyoshi¹, Yoshihiro Isobe¹, Takatoshi Kawashima², Yukari Fuke³, Masato Omoto³ (1. NFI, 2. KEB, 3. KEPCO)

Time reserved for Chair (11:30 AM - 11:45 AM)

Session information