DE60038647D1 - Bestimmung und Regelung der thermischen Leistung eines Stromes von brennbarem Gas, sowie Karakterisierung eines thermischen Massenflussmessers - Google Patents
Bestimmung und Regelung der thermischen Leistung eines Stromes von brennbarem Gas, sowie Karakterisierung eines thermischen MassenflussmessersInfo
- Publication number
- DE60038647D1 DE60038647D1 DE60038647T DE60038647T DE60038647D1 DE 60038647 D1 DE60038647 D1 DE 60038647D1 DE 60038647 T DE60038647 T DE 60038647T DE 60038647 T DE60038647 T DE 60038647T DE 60038647 D1 DE60038647 D1 DE 60038647D1
- Authority
- DE
- Germany
- Prior art keywords
- gas
- flowmeter
- wobbe index
- thermal power
- fuel
- 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.)
- Expired - Fee Related
Links
- 238000012512 characterization method Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 4
- 239000002737 fuel gas Substances 0.000 abstract 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000007670 refining Methods 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 239000001273 butane Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000012417 linear regression Methods 0.000 abstract 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
-
- 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
- G01F1/68—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 using thermal effects
- G01F1/696—Circuits therefor, e.g. constant-current flow meters
- G01F1/6965—Circuits therefor, e.g. constant-current flow meters comprising means to store calibration data for flow signal calculation or correction
-
- 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
- G01N33/225—Gaseous fuels, e.g. natural gas
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
- Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
- Y10T137/0346—Controlled by heat of combustion of mixture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
- Y10T137/0363—For producing proportionate flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
Landscapes
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Volume Flow (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Feeding And Controlling Fuel (AREA)
- Regulation And Control Of Combustion (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9904748 | 1999-04-15 | ||
FR9904748A FR2792415B1 (fr) | 1999-04-15 | 1999-04-15 | Evaluation et regulation de la puissance thermique d'un flux de gaz combustible; caracterisation d'un debitmetre massique thermique |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60038647D1 true DE60038647D1 (de) | 2008-06-05 |
DE60038647T2 DE60038647T2 (de) | 2009-06-18 |
Family
ID=9544456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2000638647 Expired - Fee Related DE60038647T2 (de) | 1999-04-15 | 2000-03-09 | Bestimmung und Regelung der thermischen Leistung eines Stromes von brennbarem Gas, sowie Karakterisierung eines thermischen Massenflussmessers |
Country Status (7)
Country | Link |
---|---|
US (1) | US6371147B1 (de) |
EP (1) | EP1045246B1 (de) |
JP (1) | JP2001013097A (de) |
AT (1) | ATE393391T1 (de) |
DE (1) | DE60038647T2 (de) |
ES (1) | ES2304931T3 (de) |
FR (1) | FR2792415B1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6464391B2 (en) * | 2000-12-22 | 2002-10-15 | The United States Of America As Represented By The Secretary Of Transportation | Heat release rate calorimeter for milligram samples |
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 |
JP2003156376A (ja) * | 2001-11-21 | 2003-05-30 | Tokyo Gas Co Ltd | ガスwi計測装置およびガス燃焼流量計測装置ならびにそれらに用いられるガス密度計測器 |
CZ300882B6 (cs) * | 2002-11-13 | 2009-09-02 | Rwe Transgas Net, S.R.O. | Zpusob merení výhrevnosti plynu a meridlo pro provádení tohoto zpusobu |
EP1645804A1 (de) * | 2004-10-11 | 2006-04-12 | Siemens Aktiengesellschaft | Verfahren zum Betrieb eines Brenners, insbesondere eines Brenners einer Gasturbine, sowie Vorrichtung zur Durchführung des Verfahrens |
FR2909385A1 (fr) * | 2006-12-05 | 2008-06-06 | Air Liquide | Melange combustible a base d'acetylene et d'ethylene ou de crylene |
US7905656B2 (en) * | 2007-09-20 | 2011-03-15 | Beijing Union University | Differential passive calorimeter |
DE102009060302A1 (de) * | 2009-12-23 | 2011-06-30 | Truma Gerätetechnik GmbH & Co. KG, 85640 | Gaszuführungsvorrichtung mit Massendurchflusssensor |
JP5987291B2 (ja) * | 2011-10-26 | 2016-09-07 | 三浦工業株式会社 | ボイラ |
CN103236691B (zh) * | 2013-04-16 | 2015-01-21 | 天津大学 | 基于复仿射数学理论的三相不平衡潮流计算方法 |
JP2014160082A (ja) * | 2014-04-08 | 2014-09-04 | Azbil Corp | カロリー成分濃度測定システム及び流量測定システム |
KR101816212B1 (ko) * | 2016-09-12 | 2018-01-08 | 두산중공업 주식회사 | 연소물의 특성 요소의 영향도 분석 장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2072384A (en) * | 1933-12-01 | 1937-03-02 | Cutler Hammer Inc | Method of and apparatus for proportioning combustible fluids |
DE2928739C2 (de) * | 1979-07-17 | 1981-03-19 | Ruhrgas Ag, 4300 Essen | Verfahren und Vorrichtung zur verbrennungslosen Messung und/oder Regelung der Wärmemengenzufuhr zu Gasverbrauchseinrichtungen |
SE450731B (sv) * | 1985-11-22 | 1987-07-20 | Aga Ab | Ventilanordning for berikning av en gas, t ex forbrenningsluft, med en annan gas exv oxygen |
NL8802336A (nl) * | 1987-12-05 | 1989-07-03 | Nederlandse Gasunie Nv | Werkwijze voor het bepalen van de wobbe-index van een gasmengsel. |
US5288149A (en) * | 1992-03-12 | 1994-02-22 | Panametrics, Inc. | Gas calorimeter and wobbe index meter |
GB2296091B (en) * | 1994-12-02 | 1998-08-12 | * British Gas Plc | Measurement of a gas characteristic |
-
1999
- 1999-04-15 FR FR9904748A patent/FR2792415B1/fr not_active Expired - Fee Related
-
2000
- 2000-03-09 ES ES00400653T patent/ES2304931T3/es not_active Expired - Lifetime
- 2000-03-09 DE DE2000638647 patent/DE60038647T2/de not_active Expired - Fee Related
- 2000-03-09 EP EP20000400653 patent/EP1045246B1/de not_active Expired - Lifetime
- 2000-03-09 AT AT00400653T patent/ATE393391T1/de not_active IP Right Cessation
- 2000-04-06 US US09/545,000 patent/US6371147B1/en not_active Expired - Fee Related
- 2000-04-11 JP JP2000109520A patent/JP2001013097A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE60038647T2 (de) | 2009-06-18 |
EP1045246A1 (de) | 2000-10-18 |
US6371147B1 (en) | 2002-04-16 |
FR2792415A1 (fr) | 2000-10-20 |
ATE393391T1 (de) | 2008-05-15 |
JP2001013097A (ja) | 2001-01-19 |
EP1045246B1 (de) | 2008-04-23 |
ES2304931T3 (es) | 2008-11-01 |
FR2792415B1 (fr) | 2001-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |