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Tomoaki TAKEUCHI

著者に関連した記事は4件です。

更新情報
第13回
特殊環境下で使用可能な監視システム高度化開発の現状
著者:
土谷 邦彦,Kunihiko TSUCHIYA,武内 伴照,Tomoaki TAKEUCHI,駒野目 裕久,Hirohisa KOMANOME,三浦 邦明,Kuniaki MIURA,荒木 政則,Masanori ARAKI,石原 正博,Masahiro ISHIHARA
発刊日:
公開日:
キーワードタグ:
After the accident at the Fukushima Dai-ichi (1F) Nuclear Power Plant (NPP), the Japanese Government referred to “Enhancement of instrumentation to identify the status of the reactors and PCVs”, in the report of Japanese government to the IAEA ministerial conference in June 2011. Moreover, the Nuclear and Industrial Safety Agency gave the provisions, “Ensuring reliability of instrumentation during accidents” and “Enhancement of surveillance capability of the status of the NPPs”, in March 2012. In response...
英字タイトル:
Status of R&D of High-performance Monitoring System under Sever Accident
第13回
耐放射線性を有する水中無線伝送システムの開発
著者:
武内 伴照,Tomoaki TAKEUCHI,大塚 紀彰,Noriaki OTSUKA,柴垣 太郎,Taro SHIBAGAKI,駒野目 裕久,Hirohisa KOMANOME,上野 俊二,Shunji UENO,土谷 邦彦,Kunihiko TSUCHIYA
発刊日:
公開日:
キーワードタグ:
As a part of the research and development of a monitoring system for NPPs situations during a severe accident, a radiation-resistant in-water wireless transmission system has been developed from fiscal 2012. From a consideration about the properties of in-water transmission methods, visible light was adopted as the transmission method of the system. From the results of gamma irradiation tests for optical devices, a 2-dimensional LED matrix and a camera were used as the light emitting and receiving device...
英字タイトル:
Development of radiation-resistant in-water wireless transmission system
第13回
耐放射線性カメラ用撮像素子のγ線照射効果
著者:
武内 伴照,Tomoaki TAKEUCHI,大塚 紀彰,Noriaki OTSUKA,土谷 邦彦,Kunihiko TSUCHIYA,田中 茂雄,Shigeo TANAKA,小沢 治,Osamu OZAWA,駒野目 裕久,Hirohisa KOMANOME,渡辺 恭志,Takashi WATANABE,上野 俊二,Shunji UENO
発刊日:
公開日:
キーワードタグ:
As an advanced surveillance systems in nuclear power plants, a development of a radiation-resistant camera for visual surveillance even under severe accidents. From the result of a gamma irradiation test for a ready-made hi-vision camera, it was revealed that the increase of dark current in the image sensor was the main cause of degradation of image quality by irradiation. To suppress the dark current, three different types of CMOS image sensors with field plate structure and three transistors, photoga...
英字タイトル:
Gamma Irradiation Effects of Image Sensor for Radiation-resistant Camera
第13回
過酷事故環境用高温型MIケーブルの開発
著者:
三浦 邦明,Kuniaki MIURA,柴田 裕司,Yuuji SHIBATA,鬼澤 達也,Tatsuya ONIZAWA,中野 寛子,Hiroko NAKANO,武野 尚文,Takafumi TAKENO,武内 伴照,Tomoaki TAKEUCHI,土谷 邦彦,Kunihiko TSUCHIYA
発刊日:
公開日:
キーワードタグ:
After the accident at the Fukushima Dai-ichi (1F) Nuclear Power Plant (NPP), the Nuclear and Industrial Safety Agency gave the provisions, “Ensuring reliability of instrumentation during accidents” and “Enhancement of surveillance capability of the status of the NPPs”, in March 2012. In response to these provisions, we have developed a high heat resistance and a high-temperature resistance type MI cable with radiation resistant as a cable for measurement in the nuclear reactor at the time of a sever a...
英字タイトル:
R&D of High-Temperature Resistance Type Mineral Insulated Cable for Sever Accident
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