DK1108210T3 - Måling af energiforbrug - Google Patents

Måling af energiforbrug

Info

Publication number
DK1108210T3
DK1108210T3 DK99940343T DK99940343T DK1108210T3 DK 1108210 T3 DK1108210 T3 DK 1108210T3 DK 99940343 T DK99940343 T DK 99940343T DK 99940343 T DK99940343 T DK 99940343T DK 1108210 T3 DK1108210 T3 DK 1108210T3
Authority
DK
Denmark
Prior art keywords
energy consumption
measuring energy
measuring
consumption
energy
Prior art date
Application number
DK99940343T
Other languages
Danish (da)
English (en)
Inventor
Robert Richard Thurston
Paul Steven Hammond
Barry Leonard Price
Original Assignee
Lattice Intellectual Property
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
Application filed by Lattice Intellectual Property filed Critical Lattice Intellectual Property
Application granted granted Critical
Publication of DK1108210T3 publication Critical patent/DK1108210T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22—Fuels; Explosives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • G01F3/22—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/222—Constructional or flow details for analysing fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/223—Supports, positioning or alignment in fixed situation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4472—Mathematical theories or simulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/021—Gases
    • G01N2291/0212—Binary gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/021—Gases
    • G01N2291/0215—Mixtures of three or more gases, e.g. air
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02881—Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fluid Mechanics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Algebra (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measuring Volume Flow (AREA)
DK99940343T 1998-08-25 1999-08-20 Måling af energiforbrug DK1108210T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9818388.2A GB9818388D0 (en) 1998-08-25 1998-08-25 Measuring energy consumption
PCT/GB1999/002714 WO2000011465A1 (en) 1998-08-25 1999-08-20 Measuring energy consumption

Publications (1)

Publication Number Publication Date
DK1108210T3 true DK1108210T3 (da) 2003-08-04

Family

ID=10837715

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99940343T DK1108210T3 (da) 1998-08-25 1999-08-20 Måling af energiforbrug

Country Status (17)

Country Link
US (1) US6517237B1 (de)
EP (1) EP1108210B1 (de)
JP (1) JP3670214B2 (de)
KR (1) KR100445266B1 (de)
AR (1) AR020259A1 (de)
AT (1) ATE238547T1 (de)
AU (1) AU755820B2 (de)
BR (1) BR9913237A (de)
CA (1) CA2340714C (de)
DE (1) DE69907222T2 (de)
DK (1) DK1108210T3 (de)
ES (1) ES2198941T3 (de)
GB (2) GB9818388D0 (de)
MX (1) MXPA01001947A (de)
PT (1) PT1108210E (de)
RU (1) RU2206075C2 (de)
WO (1) WO2000011465A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9818388D0 (en) * 1998-08-25 1998-10-21 British Gas Plc Measuring energy consumption
GB9909217D0 (en) * 1999-04-22 1999-06-16 British Gas Plc Measurement of fluid concentrations
EP1164361A1 (de) * 2000-06-14 2001-12-19 Abb Research Ltd. Gaszähler
FR2818746B1 (fr) * 2000-12-26 2003-03-28 Gaz De France Procede et dispositif d'evaluation de l'indice de wobbe d'un gaz combustible
FR2827961B1 (fr) * 2001-07-30 2004-01-23 Dalkia Methode de determination d'au moins une propriete energetique d'un melange combustible gazeux par mesure de proprietes physiques du melange gazeux
ATE352770T1 (de) * 2002-08-22 2007-02-15 Ems Patent Ag Thermisches gasdurchfluss-messgerät mit gasqualitätsindikator
DE102004020287A1 (de) * 2004-04-26 2005-11-17 Abb Research Ltd. Vorrichtung zur Bestimmung des Energieinhaltes von einem Gas
US8486710B2 (en) * 2005-09-30 2013-07-16 General Electric Company Method, sensor and system for measuring a lower heating value and a Wobbe Index of a gaseous fuel
US8694076B2 (en) * 2006-07-06 2014-04-08 Boston Scientific Scimed, Inc. Electroactive polymer radiopaque marker
CN102165309A (zh) * 2008-10-01 2011-08-24 株式会社山武 发热量计算式制作系统、发热量计算式的制作方法、发热量计算系统以及发热量的计算方法
JP5759780B2 (ja) 2011-05-09 2015-08-05 アズビル株式会社 発熱量測定システム及び発熱量の測定方法
JP5781968B2 (ja) 2012-03-27 2015-09-24 アズビル株式会社 発熱量測定システム及び発熱量の測定方法
JP6258254B2 (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推定方法
US20190128720A1 (en) * 2016-04-15 2019-05-02 Canetis Metering Limited An apparatus and a method for determining a measurement error of a displacement volumetric meter, a meter monitoring device, and a meter measurement error determining device
US10718650B2 (en) * 2017-10-11 2020-07-21 Romet Limited Rotary gas meter with flange connection
IT201900009168A1 (it) * 2019-06-17 2020-12-17 Pietro Fiorentini Spa Dispositivo per la misurazione del gas.
KR102689975B1 (ko) * 2020-10-20 2024-07-30 한국에너지기술연구원 모듈형 촉매 반응기
US11796528B2 (en) 2021-02-04 2023-10-24 Chengdu Qinchuan Iot Technology Co., Ltd. Method and system for measuring energy of natural gas
CN112946167B (zh) * 2021-02-04 2022-05-27 成都秦川物联网科技股份有限公司 基于色谱和超声波的能量计量感知控制方法和系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246773A (en) * 1978-03-31 1981-01-27 Osaka Gas Company Ltd. Combustion property of gas measuring apparatus
US4366700A (en) * 1981-06-03 1983-01-04 Gerald Bouck Apparatus for measuring the differential pressure of dissolved gases in a fluid medium
KR900002104Y1 (ko) * 1987-01-07 1990-03-15 대한정밀공업주식회사 가스미터의 작동 검지장치
GB2210977A (en) 1987-10-14 1989-06-21 Gen Electric Co Plc Ultrasonic gas composition measurement
RU2063627C1 (ru) * 1992-08-13 1996-07-10 Акционерное общество закрытого типа "Биотехинвест" Устройство для определения физических свойств жидкостей и газов
RU2085875C1 (ru) * 1993-01-18 1997-07-27 Игорь Георгиевич Варавва Устройство для учета тепловой энергии
US5537854A (en) * 1993-05-24 1996-07-23 Phillips; Scott Acoustic natural gas fuel sensor
US5697346A (en) * 1993-05-28 1997-12-16 Servojet Products International Method for using sonic gas-fueled internal combustion engine control system
US5528924A (en) * 1993-11-29 1996-06-25 Leybold Inficon Inc. Acoustic tool for analysis of a gaseous substance
GB9424430D0 (en) * 1994-12-02 1995-01-18 British Gas Plc Measurement of a gas characteristic
GB2296091B (en) * 1994-12-02 1998-08-12 * British Gas Plc Measurement of a gas characteristic
JP3114139B2 (ja) * 1995-01-24 2000-12-04 株式会社山武 熱伝導率計
GB9608265D0 (en) * 1996-04-22 1996-06-26 British Gas Plc Apparatus for measuring a gas value
US5768937A (en) * 1996-11-13 1998-06-23 Leybold Inficon, Inc. Acoustic sensor for in-line continuous monitoring of gasses
DE19736528A1 (de) * 1997-08-22 1999-02-25 Ruhrgas Ag Verfahren zur verbrennungslosen Messung des Brennwertes von Brenngas
US6442996B1 (en) * 1998-01-16 2002-09-03 Lattice Intellectual Property Limited Method and apparatus for measuring the calorific value of a gas
GB9818388D0 (en) * 1998-08-25 1998-10-21 British Gas Plc Measuring energy consumption

Also Published As

Publication number Publication date
KR100445266B1 (ko) 2004-08-21
US6517237B1 (en) 2003-02-11
JP2002523743A (ja) 2002-07-30
CA2340714A1 (en) 2000-03-02
ATE238547T1 (de) 2003-05-15
AU755820B2 (en) 2002-12-19
AR020259A1 (es) 2002-05-02
DE69907222D1 (de) 2003-05-28
GB9818388D0 (en) 1998-10-21
EP1108210B1 (de) 2003-04-23
GB9919720D0 (en) 1999-10-20
GB2340945B (en) 2002-12-31
DE69907222T2 (de) 2004-02-05
ES2198941T3 (es) 2004-02-01
MXPA01001947A (es) 2002-08-20
EP1108210A1 (de) 2001-06-20
WO2000011465A1 (en) 2000-03-02
CA2340714C (en) 2004-11-16
PT1108210E (pt) 2003-07-31
JP3670214B2 (ja) 2005-07-13
BR9913237A (pt) 2001-10-02
KR20010072889A (ko) 2001-07-31
AU5433899A (en) 2000-03-14
GB2340945A (en) 2000-03-01
RU2206075C2 (ru) 2003-06-10

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