JP2013140576A5 - - Google Patents

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Publication number
JP2013140576A5
JP2013140576A5 JP2012269385A JP2012269385A JP2013140576A5 JP 2013140576 A5 JP2013140576 A5 JP 2013140576A5 JP 2012269385 A JP2012269385 A JP 2012269385A JP 2012269385 A JP2012269385 A JP 2012269385A JP 2013140576 A5 JP2013140576 A5 JP 2013140576A5
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JP
Japan
Prior art keywords
monitoring device
sensor unit
sensor
steam plant
monitoring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2012269385A
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English (en)
Japanese (ja)
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JP2013140576A (ja
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Publication date
Priority claimed from GB1122462.3A external-priority patent/GB2497996B/en
Priority claimed from GB1122459.9A external-priority patent/GB2497993B/en
Priority claimed from GB1122460.7A external-priority patent/GB2497994B/en
Priority claimed from GB1122461.5A external-priority patent/GB2497995B/en
Priority claimed from GB1122463.1A external-priority patent/GB2497997A/en
Application filed filed Critical
Publication of JP2013140576A publication Critical patent/JP2013140576A/ja
Publication of JP2013140576A5 publication Critical patent/JP2013140576A5/ja
Pending legal-status Critical Current

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JP2012269385A 2011-12-30 2012-12-10 スチームプラントの監視装置およびその運転方法 Pending JP2013140576A (ja)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB1122462.3 2011-12-30
GB1122460.7 2011-12-30
GB1122462.3A GB2497996B (en) 2011-12-30 2011-12-30 A monitoring apparatus for a steam plant and a method of operating such an apparatus
GB1122459.9A GB2497993B (en) 2011-12-30 2011-12-30 An apparatus and method for monitoring a steam plant
GB1122463.1 2011-12-30
GB1122459.9 2011-12-30
GB1122460.7A GB2497994B (en) 2011-12-30 2011-12-30 A method for monitoring a steam plant
GB1122461.5A GB2497995B (en) 2011-12-30 2011-12-30 An apparatus and method for monitoring a steam plant
GB1122461.5 2011-12-30
GB1122463.1A GB2497997A (en) 2011-12-30 2011-12-30 Monitoring a steam plant

Publications (2)

Publication Number Publication Date
JP2013140576A JP2013140576A (ja) 2013-07-18
JP2013140576A5 true JP2013140576A5 (https=) 2015-03-26

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ID=47631046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012269385A Pending JP2013140576A (ja) 2011-12-30 2012-12-10 スチームプラントの監視装置およびその運転方法

Country Status (4)

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US (3) US9863836B2 (https=)
JP (1) JP2013140576A (https=)
DE (1) DE102012224288A1 (https=)
GB (1) GB2498082B (https=)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2457923A (en) * 2008-02-28 2009-09-02 Spirax Sarco Ltd A condensate recovery system
US20140183386A1 (en) * 2013-01-03 2014-07-03 Aqua - Rimat Ltd. Sensing device with reduced energy consumption
US9442002B2 (en) * 2013-01-29 2016-09-13 Spectral Sciences, Inc. Remote optical sensing of the integrity of a structure using reflected or scattered light
US9528914B2 (en) * 2013-09-27 2016-12-27 Rosemount, Inc. Non-intrusive sensor system
EP3205923B1 (en) * 2014-10-10 2019-06-05 TLV Co., Ltd. Steam trap monitoring system, pipe collection device, and steam trap unit
US9826338B2 (en) 2014-11-18 2017-11-21 Prophecy Sensorlytics Llc IoT-enabled process control and predective maintenance using machine wearables
US20160179065A1 (en) * 2014-12-19 2016-06-23 Zan Compute Inc. Smart facility management platform
US20160313216A1 (en) 2015-04-25 2016-10-27 Prophecy Sensors, Llc Fuel gauge visualization of iot based predictive maintenance system using multi-classification based machine learning
US10613046B2 (en) 2015-02-23 2020-04-07 Machinesense, Llc Method for accurately measuring real-time dew-point value and total moisture content of a material
US10481195B2 (en) 2015-12-02 2019-11-19 Machinesense, Llc Distributed IoT based sensor analytics for power line diagnosis
US10599982B2 (en) 2015-02-23 2020-03-24 Machinesense, Llc Internet of things based determination of machine reliability and automated maintainenace, repair and operation (MRO) logs
US10638295B2 (en) 2015-01-17 2020-04-28 Machinesense, Llc System and method for turbomachinery preventive maintenance and root cause failure determination
US20160245279A1 (en) 2015-02-23 2016-08-25 Biplab Pal Real time machine learning based predictive and preventive maintenance of vacuum pump
US20160245686A1 (en) 2015-02-23 2016-08-25 Biplab Pal Fault detection in rotor driven equipment using rotational invariant transform of sub-sampled 3-axis vibrational data
US10648735B2 (en) 2015-08-23 2020-05-12 Machinesense, Llc Machine learning based predictive maintenance of a dryer
ES2744799T3 (es) * 2015-04-07 2020-02-26 Tlv Co Ltd Sistema de cálculo de un valor de umbral y método de cálculo de un valor de umbral
JP6630488B2 (ja) * 2015-04-17 2020-01-15 株式会社テイエルブイ 判定器、及び、判定方法
US9823289B2 (en) 2015-06-01 2017-11-21 Prophecy Sensorlytics Llc Automated digital earth fault system
JP6483550B2 (ja) * 2015-07-01 2019-03-13 株式会社テイエルブイ 蒸気システムの水撃検知システム
EP3318942B1 (en) * 2015-07-10 2019-12-04 TLV Co., Ltd. Sensor connection structure
US20170178311A1 (en) * 2015-12-20 2017-06-22 Prophecy Sensors, Llc Machine fault detection based on a combination of sound capture and on spot feedback
JP6674340B2 (ja) * 2016-06-29 2020-04-01 Ckd株式会社 センサ付き流体制御弁
CN106441842A (zh) * 2016-09-14 2017-02-22 常州大学 一种用于高温高压蒸汽微泄漏测量装置
DE112017005413T5 (de) * 2016-10-26 2019-07-18 Robert Bosch Gmbh System und verfahren zur mobilen und autonomen audioerfassung und -analyse
US10620170B2 (en) 2017-01-30 2020-04-14 Latency, LLC Systems, methods, and media for detecting abnormalities in equipment that emit ultrasonic energy into a solid medium during failure
DE102017122126A1 (de) * 2017-09-25 2019-03-28 Vaillant Gmbh Leckage-Erkennung
US10921792B2 (en) 2017-12-21 2021-02-16 Machinesense Llc Edge cloud-based resin material drying system and method
US10986843B2 (en) * 2018-02-05 2021-04-27 Alto-Shaam, Inc. Combination drain system for multizone oven
US12253264B2 (en) * 2018-02-05 2025-03-18 Alto-Shaam, Inc. Steam generation and drain system for modular oven
CN111742462B (zh) 2018-02-28 2024-11-19 罗伯特·博世有限公司 用于基于音频和振动的功率分配装备状况监测的系统和方法
JP6531310B1 (ja) * 2018-04-17 2019-06-19 株式会社エコファースト 監視システム
JP7044628B2 (ja) * 2018-05-14 2022-03-30 株式会社テイエルブイ 流体トラップの詰まり検出システム及び詰まり検出方法
US12276638B2 (en) 2019-02-20 2025-04-15 Latency, LLC Systems, methods, and media for generating alerts of water hammer events in steam pipes
US20200263829A1 (en) * 2019-02-20 2020-08-20 Latency, LLC Systems, methods, and media for monitoring steam traps for failure
US11983678B1 (en) 2019-09-26 2024-05-14 American Paper Converting Inc. Systems and methods for restroom consumables monitoring and maintenance scheduling
EP4127640B1 (en) 2020-03-27 2026-04-08 MPSquared, LLC Systems, methods, and media for generating alerts of water hammer events in steam pipes
EP3901595B1 (en) * 2020-04-22 2025-06-04 ABB Schweiz AG A fault state detection apparatus
JP2022124141A (ja) * 2021-02-15 2022-08-25 株式会社ミヤワキ 測定データ送信システム
JP7244120B2 (ja) * 2021-02-25 2023-03-22 株式会社ミヤワキ 測定データ送信システム及びサーバ
US11713847B2 (en) * 2021-09-16 2023-08-01 Imperium Technologies, LLC Steam trap
US20250035120A1 (en) * 2021-11-17 2025-01-30 Grundfos Holding A/S Method and apparatus for detecting hydraulic shock
CN118284747A (zh) 2021-11-17 2024-07-02 格兰富控股公司 用于检测液压冲击的方法和设备
JP7208446B1 (ja) * 2021-11-19 2023-01-19 株式会社テイエルブイ 判定システム
WO2023089902A1 (ja) * 2021-11-19 2023-05-25 株式会社テイエルブイ 判定システム
US12330113B2 (en) 2022-04-13 2025-06-17 Saudi Arabian Oil Company Method and system for maintaining solvent quality in gas treating systems
DE102022122295A1 (de) * 2022-09-02 2024-03-07 Gestra Ag Verfahren und Sensoreinrichtung zur akustischen Überwachung einer Messstelle an einer fluiddurchströmten Armatur und betreffende Sensoreinrichtung
JP7440835B1 (ja) 2022-10-21 2024-02-29 株式会社ミヤワキ スチームトラップ管理システム
GB2637723A (en) * 2024-01-31 2025-08-06 Spirax Sarco Ltd System and method for monitoring a steam trap

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336105A (en) * 1979-12-05 1982-06-22 Westinghouse Electric Corp. Nuclear power plant steam system
JPS57182206A (en) * 1981-04-30 1982-11-10 Toshiba Corp Diagnostic device of abnormality
JPS62212542A (ja) * 1986-03-14 1987-09-18 Tlv Co Ltd 蒸気漏洩量測定装置
CN1040467C (zh) 1986-04-15 1998-10-28 Tlv有限公司 阻汽排水阀的工作判别装置
JPS6347596A (ja) * 1986-08-11 1988-02-29 株式会社　テイエルブイ スチ−ムトラツプの蒸気漏洩量測定装置
WO1988005886A1 (fr) 1987-02-09 1988-08-11 Tlv Co., Ltd. Detection de fonctionnement de purgeur de vapeur
DE69106559T2 (de) * 1990-03-30 1995-05-18 Texas Instruments Inc Intelligenter programmierbarer Sensor.
US5347466A (en) * 1991-07-15 1994-09-13 The Board Of Trustees Of The University Of Arkansas Method and apparatus for power plant simulation and optimization
JPH05322603A (ja) * 1992-05-21 1993-12-07 Toshiba Corp プラントの異常検出装置
DE4303798C2 (de) * 1993-02-10 2000-12-14 Gestra Gmbh Verfahren zur Überwachung von Kondensatableitern
JP3355385B2 (ja) * 1994-06-15 2002-12-09 株式会社テイエルブイ スチ―ムトラップの良否判定器
US5657245A (en) * 1994-11-09 1997-08-12 Westinghouse Electric Corporation Component maintenance system
ES2127122B1 (es) 1996-09-02 1999-12-16 Blaquez Navarro Vicente Sistema mejorado electronico autonomo de monitorizacion para purgadores, valvulas e instalaciones en tiempo real.
US5992436A (en) * 1997-07-11 1999-11-30 Armstrong International, Inc. Monitoring steam traps using RF signaling
JPH1139030A (ja) 1997-07-15 1999-02-12 Tlv Co Ltd 設備管理装置及び設備管理プログラムを記録したコンピュータ読み取り可能な記録媒体
JP2954183B1 (ja) * 1998-07-17 1999-09-27 株式会社ミヤワキ スチームトラップの検査方法、同検査装置及び同管理システム
JP2000121508A (ja) * 1998-10-15 2000-04-28 Tlv Co Ltd 電源を内蔵するモニタリング・システム
JP3443618B2 (ja) 2000-11-01 2003-09-08 株式会社テイエルブイ 蒸気トラップ販売・保守用システムの動作方法、及び、蒸気トラップ販売・保守用集計システム
JP3816780B2 (ja) * 2001-10-29 2006-08-30 株式会社テイエルブイ 機器監視システム
JP2005141439A (ja) 2003-11-06 2005-06-02 Hitachi Ltd 運転監視システム及びセンサ
US7246036B2 (en) * 2004-12-08 2007-07-17 Armstrong International, Inc. Remote monitor for steam traps
US7664610B2 (en) * 2005-09-28 2010-02-16 Rosemount Inc. Steam trap monitoring
JP2007286707A (ja) * 2006-04-13 2007-11-01 Yokogawa Electric Corp 機器診断システム
EP1906273A1 (de) * 2006-09-29 2008-04-02 Siemens Aktiengesellschaft Verfahren zum Betreiben einer grosstechnischen Anlage sowie Leitsystem für eine grosstechnische Anlage
US8050875B2 (en) * 2006-12-26 2011-11-01 Rosemount Inc. Steam trap monitoring
US7808379B2 (en) * 2007-03-05 2010-10-05 Rosemount Inc. Mode selectable field transmitter
JP4869125B2 (ja) * 2007-03-29 2012-02-08 株式会社東芝 プラント監視システムおよび監視方法
JP2009180648A (ja) * 2008-01-31 2009-08-13 Hitachi-Ge Nuclear Energy Ltd センサノード、センサネットワークシステム及び振動測定方法
GB2457923A (en) * 2008-02-28 2009-09-02 Spirax Sarco Ltd A condensate recovery system
GB2457924B (en) * 2008-02-28 2012-04-25 Spirax Sarco Ltd Developments in or relating to steam trap monitoring
CN101978162A (zh) * 2008-03-17 2011-02-16 绿色能源集团公司 地热发电站
GB0807000D0 (en) * 2008-04-17 2008-05-21 Hydralogical Ip Ltd Improvements in and relating to steam wastage measurement and management
JP4961390B2 (ja) * 2008-06-12 2012-06-27 株式会社日立製作所 プラント監視制御装置及び事象分析支援方法
JP5075762B2 (ja) * 2008-08-25 2012-11-21 日立Ｇｅニュークリア・エナジー株式会社 センサノード及びセンサネットワークシステム
EP2290200A1 (de) * 2009-07-15 2011-03-02 Siemens Aktiengesellschaft Dampfkraftwerksanlage mit Dampfturbineneinheit und Prozessdampfverbraucher und Verfahren zum Betreiben einer Dampfkraftwerksanlage mit Dampfturbineneinheit und Prozessdampfverbraucher
JP5674190B2 (ja) * 2009-08-12 2015-02-25 株式会社テイエルブイ 弁類の作動状態監視装置
US8387444B2 (en) * 2009-11-12 2013-03-05 Westinghouse Electric Company Llc Method of modeling steam generator and processing steam generator tube data of nuclear power plant
JP5391112B2 (ja) 2010-03-05 2014-01-15 新コスモス電機株式会社 警報器
AU2011228527B2 (en) * 2010-03-18 2014-09-04 Kabushiki Kaisha Toshiba Plant operation supporting system, plant operation supporting program, and plant operation supporting method
JP2011253491A (ja) * 2010-06-04 2011-12-15 Toshiba Corp プラント異常検知装置，プラント異常検知装置方法，およびプログラム
IT1402377B1 (it) * 2010-09-03 2013-09-04 Alstom Technology Ltd Impianto turbina a vapore
US20120210257A1 (en) * 2011-02-11 2012-08-16 General Electric Company Automated system for analyzing power plant operations
US20120283988A1 (en) * 2011-05-03 2012-11-08 General Electric Company Automated system and method for implementing unit and collective level benchmarking of power plant operations

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