WO2009019870A1 - 流量計測装置、通信システム、流量計測方法、流量計測プログラム、流体供給システムおよびガス器具監視装置 - Google Patents

流量計測装置、通信システム、流量計測方法、流量計測プログラム、流体供給システムおよびガス器具監視装置 Download PDF

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Publication number
WO2009019870A1
WO2009019870A1 PCT/JP2008/002132 JP2008002132W WO2009019870A1 WO 2009019870 A1 WO2009019870 A1 WO 2009019870A1 JP 2008002132 W JP2008002132 W JP 2008002132W WO 2009019870 A1 WO2009019870 A1 WO 2009019870A1
Authority
WO
WIPO (PCT)
Prior art keywords
flow rate
rate measuring
new event
fluid supply
gas
Prior art date
Application number
PCT/JP2008/002132
Other languages
English (en)
French (fr)
Inventor
Mitsuo Yokohata
Hirozumi Nakamura
Kazutaka Asano
Tadanori Shirasawa
Original Assignee
Panasonic Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2007204329A external-priority patent/JP5269365B2/ja
Priority claimed from JP2008045143A external-priority patent/JP5213234B2/ja
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to EP08790396.9A priority Critical patent/EP2175247A4/en
Priority to CN2008801022621A priority patent/CN101779103B/zh
Publication of WO2009019870A1 publication Critical patent/WO2009019870A1/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N5/184—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • G01F15/061—Indicating or recording devices for remote indication
    • G01F15/063—Indicating or recording devices for remote indication using electrical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/38—Remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/18—Detecting fluid leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

　流量計測装置の使用環境下における新事象に対する対策をより迅速かつ適切なものとする。 　ガスメータ１００において、超音波流量計１０４は、流路１０２に流れるガスの流量を計測し、計測された流量の流量パターンから、流体の使用環境下において、従前の使用環境には存在しない事象である新事象が新たに生じたことを、新事象検知部１０８は検知する。送受信部１１０は、新事象検知部１０８が検知した新事象を表す新事象信号を、ネットワーク３００を介してセンター装置２００に送信する。新事象としてはその家にとっての新しいガス器具の導入、器具の異常使用、ＣＯ発生検知などがある。
PCT/JP2008/002132 2007-08-06 2008-08-06 流量計測装置、通信システム、流量計測方法、流量計測プログラム、流体供給システムおよびガス器具監視装置 WO2009019870A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08790396.9A EP2175247A4 (en) 2007-08-06 2008-08-06 FLOW MEASURING DEVICE, COMMUNICATION SYSTEM, FLOW MEASURING METHOD, FLOW MEASURING PROGRAM, FLUID SUPPLY SYSTEM, AND GAS TOOL CONTROL DEVICE
CN2008801022621A CN101779103B (zh) 2007-08-06 2008-08-06 流量计测装置、通信系统、流量计测方法、流量计测程序、流体供给系统及燃气器具监视装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-204329 2007-08-06
JP2007204329A JP5269365B2 (ja) 2007-08-06 2007-08-06 流量計測装置、通信システム、流量計測方法、流量計測プログラムおよび流体供給システム
JP2008-045143 2008-02-26
JP2008045143A JP5213234B2 (ja) 2008-02-26 2008-02-26 ガス器具監視装置

Publications (1)

Publication Number Publication Date
WO2009019870A1 true WO2009019870A1 (ja) 2009-02-12

Family

ID=40341111

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002132 WO2009019870A1 (ja) 2007-08-06 2008-08-06 流量計測装置、通信システム、流量計測方法、流量計測プログラム、流体供給システムおよびガス器具監視装置

Country Status (4)

Country Link
EP (1) EP2175247A4 (ja)
KR (1) KR20100075821A (ja)
CN (1) CN101779103B (ja)
WO (1) WO2009019870A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010270940A (ja) * 2009-05-20 2010-12-02 Panasonic Corp ガス遮断装置
ITPI20100012A1 (it) * 2010-02-05 2011-08-06 Nazzareno Grimaldi Sistema di controllo per monitorare e prevenire fughe di gas.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982666B1 (fr) * 2011-11-15 2014-06-06 Suez Environnement Systeme de transmission de donnees pour une tele-releve de compteurs de fluide, et emetteur radio pour un tel systeme
ITBS20130085A1 (it) * 2013-06-07 2014-12-08 Ermanno Bianchi Apparato e metodo per rilevare e quantificare perdite di fluidi in impianti domestici o industriali
JP6258255B2 (ja) * 2015-04-23 2018-01-10 東京瓦斯株式会社 ガスメーターシステムおよび発熱量導出方法
JP7022889B2 (ja) * 2017-11-30 2022-02-21 パナソニックＩｐマネジメント株式会社 ガスメータシステム
CN112005283B (zh) * 2018-04-02 2022-05-13 松下知识产权经营株式会社 燃气切断装置和燃气切断装置用无线装置
CN113310541A (zh) * 2021-06-18 2021-08-27 重庆电子工程职业学院 基于电磁感应原理的密码式燃气表
CN113310540A (zh) * 2021-06-18 2021-08-27 重庆电子工程职业学院 基于电磁感应技术的多功能燃气计量系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001272262A (ja) * 2000-03-24 2001-10-05 Tokyo Gas Co Ltd メータシステム及びメータシステムのパターン判定方法
JP2007024753A (ja) 2005-07-20 2007-02-01 Matsushita Electric Ind Co Ltd 流量計測装置とこの装置に接続された通信システム
JP2007204329A (ja) 2006-02-03 2007-08-16 Hitachi Cable Ltd 光ガラス母材の製造方法
JP2007225129A (ja) 2006-02-21 2007-09-06 Matsushita Electric Ind Co Ltd 保安システム
JP2008045143A (ja) 2007-10-31 2008-02-28 Toray Ind Inc ポリ乳酸含有樹脂組成物、それからなる成形品、および、フィルムまたはシート

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EP0264856B1 (en) * 1986-10-20 1994-03-09 Matsushita Electric Industrial Co., Ltd. Gas shutoff apparatus
US5902927A (en) * 1995-12-01 1999-05-11 Perception Incorporated Fluid metering apparatus and method
CN2259618Y (zh) * 1996-06-28 1997-08-13 陕西全通光电技术研究所 智能燃气表计控器
US6625549B1 (en) * 1998-09-11 2003-09-23 Matsushita Electric Industrial Co., Ltd. Equipment specifying system
US8166999B2 (en) * 2004-10-20 2012-05-01 Panasonic Corporation Gas block device and gas block method
JP4581881B2 (ja) * 2005-07-21 2010-11-17 パナソニック株式会社 ガスメータ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001272262A (ja) * 2000-03-24 2001-10-05 Tokyo Gas Co Ltd メータシステム及びメータシステムのパターン判定方法
JP2007024753A (ja) 2005-07-20 2007-02-01 Matsushita Electric Ind Co Ltd 流量計測装置とこの装置に接続された通信システム
JP2007204329A (ja) 2006-02-03 2007-08-16 Hitachi Cable Ltd 光ガラス母材の製造方法
JP2007225129A (ja) 2006-02-21 2007-09-06 Matsushita Electric Ind Co Ltd 保安システム
JP2008045143A (ja) 2007-10-31 2008-02-28 Toray Ind Inc ポリ乳酸含有樹脂組成物、それからなる成形品、および、フィルムまたはシート

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2175247A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010270940A (ja) * 2009-05-20 2010-12-02 Panasonic Corp ガス遮断装置
ITPI20100012A1 (it) * 2010-02-05 2011-08-06 Nazzareno Grimaldi Sistema di controllo per monitorare e prevenire fughe di gas.

Also Published As

Publication number Publication date
KR20100075821A (ko) 2010-07-05
EP2175247A1 (en) 2010-04-14
CN101779103A (zh) 2010-07-14
CN101779103B (zh) 2013-06-05
EP2175247A4 (en) 2014-09-03

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