JP2013108810A5 - - Google Patents

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Publication number
JP2013108810A5
JP2013108810A5 JP2011253143A JP2011253143A JP2013108810A5 JP 2013108810 A5 JP2013108810 A5 JP 2013108810A5 JP 2011253143 A JP2011253143 A JP 2011253143A JP 2011253143 A JP2011253143 A JP 2011253143A JP 2013108810 A5 JP2013108810 A5 JP 2013108810A5
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JP
Japan
Prior art keywords
water level
water
reactor
level meter
instrumentation pipe
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JP2011253143A
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English (en)
Japanese (ja)
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JP5677274B2 (ja
JP2013108810A (ja
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Priority to JP2011253143A priority Critical patent/JP5677274B2/ja
Priority claimed from JP2011253143A external-priority patent/JP5677274B2/ja
Priority to US14/359,197 priority patent/US20140270037A1/en
Priority to EP12850313.3A priority patent/EP2782101A4/en
Priority to PCT/JP2012/007296 priority patent/WO2013073178A1/ja
Publication of JP2013108810A publication Critical patent/JP2013108810A/ja
Publication of JP2013108810A5 publication Critical patent/JP2013108810A5/ja
Application granted granted Critical
Publication of JP5677274B2 publication Critical patent/JP5677274B2/ja
Expired - Fee Related legal-status Critical Current
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JP2011253143A 2011-11-18 2011-11-18 原子炉水位計測システム Expired - Fee Related JP5677274B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011253143A JP5677274B2 (ja) 2011-11-18 2011-11-18 原子炉水位計測システム
US14/359,197 US20140270037A1 (en) 2011-11-18 2012-11-14 Reactor water level measurement system
EP12850313.3A EP2782101A4 (en) 2011-11-18 2012-11-14 WATER LEVEL MEASUREMENT SYSTEM FOR A REACTOR
PCT/JP2012/007296 WO2013073178A1 (ja) 2011-11-18 2012-11-14 原子炉水位計測システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011253143A JP5677274B2 (ja) 2011-11-18 2011-11-18 原子炉水位計測システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014194490A Division JP5815100B2 (ja) 2014-09-24 2014-09-24 原子炉水位計測システム

Publications (3)

Publication Number Publication Date
JP2013108810A JP2013108810A (ja) 2013-06-06
JP2013108810A5 true JP2013108810A5 (https=) 2014-04-17
JP5677274B2 JP5677274B2 (ja) 2015-02-25

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ID=48429272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011253143A Expired - Fee Related JP5677274B2 (ja) 2011-11-18 2011-11-18 原子炉水位計測システム

Country Status (4)

Country Link
US (1) US20140270037A1 (https=)
EP (1) EP2782101A4 (https=)
JP (1) JP5677274B2 (https=)
WO (1) WO2013073178A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104596597B (zh) * 2014-01-03 2018-10-30 黄东升 浓缩锅水份发蒸量标定法
CN104681109B (zh) * 2015-03-12 2017-11-07 中广核工程有限公司 一种核电厂压力容器水位测量装置及方法
CN107895599A (zh) * 2017-10-12 2018-04-10 中广核研究院有限公司 一种稳压器水位测量方法及稳压器
CN108538413B (zh) * 2018-03-06 2019-11-01 哈尔滨工程大学 一种用于研究冷凝水箱热工水力特性的实验装置及实验方法
CN109473185B (zh) * 2018-11-13 2022-07-29 中国核动力研究设计院 一种自动化学停堆系统的测试装置及其测试方法
JP7166158B2 (ja) * 2018-12-05 2022-11-07 株式会社東芝 原子炉燃料状態監視装置、方法及びプログラム
JP7349123B2 (ja) * 2019-03-18 2023-09-22 株式会社ヒラカワ ボイラの水位測定装置
US11280660B2 (en) 2019-06-05 2022-03-22 Ge-Hitachi Nuclear Energy Americas Llc System and method using time-domain reflectometry to measure a level of a liquid
CN112102976B (zh) * 2019-06-18 2024-02-02 国家电投集团科学技术研究院有限公司 用于高温蒸汽喷放冷凝温度测量的水下可移动式测量装置
CN110265160B (zh) * 2019-06-19 2021-02-02 岭澳核电有限公司 核电站压力容器水位监测方法及装置
CN110277181B (zh) * 2019-06-19 2021-08-03 岭澳核电有限公司 核电站压力容器水位监测方法及装置
CN115760643A (zh) * 2022-12-07 2023-03-07 天地伟业技术有限公司 一种基于水利监测环境的图像优化方法、装置及电子设备
CN119309653B (zh) * 2024-10-17 2025-10-17 中广核工程有限公司 一种反应堆压力容器液位测量校正方法、装置及测量系统

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
JPS5677717A (en) * 1979-11-29 1981-06-26 Toshiba Corp Water level measuring device
JPS57119295A (en) * 1981-01-19 1982-07-24 Hitachi Ltd Alarm device of reactor core water level
US4870278A (en) * 1988-06-08 1989-09-26 Shell Oil Company Wide-range fluid level detector
JP3194075B2 (ja) * 1995-11-13 2001-07-30 株式会社日立製作所 液位測定装置
JPH1039083A (ja) 1996-07-18 1998-02-13 Toshiba Corp 炉内情報監視装置
JPH10274554A (ja) * 1997-03-31 1998-10-13 Toshiba Corp 圧力容器の液位測定装置
JP2945907B1 (ja) * 1998-08-26 1999-09-06 株式会社東芝 炉心流量監視システム
JP2001324590A (ja) * 2000-05-17 2001-11-22 Toshiba Eng Co Ltd 原子炉水位計測システム
US6938635B2 (en) * 2002-07-26 2005-09-06 Exxonmobil Research And Engineering Company Level switch with verification capability
US7342531B2 (en) * 2006-02-21 2008-03-11 Rosemount Tank Radar Ab Redundant level measurement in radar level gauging system
US8532244B2 (en) * 2007-06-14 2013-09-10 General Electric Company System and method for determining coolant level and flow velocity in a nuclear reactor

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