BR112017004986A2 - ?método para operar um sistema de motor, e, eletrônica de medidor para medidores de fluxo? - Google Patents
?método para operar um sistema de motor, e, eletrônica de medidor para medidores de fluxo?Info
- Publication number
- BR112017004986A2 BR112017004986A2 BR112017004986A BR112017004986A BR112017004986A2 BR 112017004986 A2 BR112017004986 A2 BR 112017004986A2 BR 112017004986 A BR112017004986 A BR 112017004986A BR 112017004986 A BR112017004986 A BR 112017004986A BR 112017004986 A2 BR112017004986 A2 BR 112017004986A2
- Authority
- BR
- Brazil
- Prior art keywords
- operating
- flow meter
- flow meters
- fuel
- motor system
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000000446 fuel Substances 0.000 abstract 8
- 238000001739 density measurement Methods 0.000 abstract 2
- 238000011109 contamination Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0047—Layout or arrangement of systems for feeding fuel
- F02M37/0064—Layout or arrangement of systems for feeding fuel for engines being fed with multiple fuels or fuels having special properties, e.g. bio-fuels; varying the fuel composition
-
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
-
- 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
- G01F15/02—Compensating or correcting for variations in pressure, density or temperature
- G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/224—Diagnosis of the fuel system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0606—Fuel temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0611—Fuel type, fuel composition or fuel quality
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0625—Fuel consumption, e.g. measured in fuel liters per 100 kms or miles per gallon
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
- G01N2009/006—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis vibrating tube, tuning fork
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Measuring Volume Flow (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
resumo ?método para operar um sistema de motor, e, eletrônica de medidor para medidores de fluxo? é previsto um método para operar um sistema de motor 200 compreendendo um motor 208 configurado para consumir um combustível, tendo pelo menos dois medidores de fluxo 214, 216 o método inclui a etapa de operar um motor 208 disposto entre um medidor de fluxo de alimentação 214 dos, pelo menos, dois medidores de fluxo e um medidor de fluxo de retorno 216 dos, pelo menos, dois medidores de fluxo. uma primeira densidade de combustível no medidor de fluxo de alimentação 214 e uma segunda densidade de combustível no medidor de fluxo de retorno 216 são medidas. as medições de densidade de combustível 317 entre o medidor de fluxo de alimentação 214 e o medidor de fluxo de retorno 216 são comparadas e um valor de medição de densidade diferencial, ¿¿ 319, com base em uma diferença na segunda densidade de combustível e na primeira densidade de combustível, é determinado. o ¿¿ 319 é comparado com uma faixa de valores teóricos de densidade de combustível diferencial, ¿¿t, e contaminação de combustível potencial é indicada se o ¿¿ estiver fora de uma faixa de valores ¿¿t por um limiar predeterminado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/056229 WO2016043744A1 (en) | 2014-09-18 | 2014-09-18 | Method and apparatus for determining differential density |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017004986A2 true BR112017004986A2 (pt) | 2018-01-23 |
BR112017004986B1 BR112017004986B1 (pt) | 2021-06-15 |
Family
ID=51628490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017004986-4A BR112017004986B1 (pt) | 2014-09-18 | 2014-09-18 | Método para indicar contaminação de combustível em um sistema de motor, e, eletrônica de medidor para medidores de fluxo |
Country Status (13)
Country | Link |
---|---|
US (1) | US10138836B2 (pt) |
EP (1) | EP3194902B1 (pt) |
JP (1) | JP6437106B2 (pt) |
KR (1) | KR101939102B1 (pt) |
CN (1) | CN106716079B (pt) |
AR (1) | AR101889A1 (pt) |
AU (1) | AU2014406491B2 (pt) |
BR (1) | BR112017004986B1 (pt) |
CA (1) | CA2961717C (pt) |
MX (1) | MX358343B (pt) |
RU (1) | RU2652171C1 (pt) |
SG (1) | SG11201702014UA (pt) |
WO (1) | WO2016043744A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2963109C (en) * | 2013-04-18 | 2020-07-21 | Micro Motion, Inc. | Verification of a meter sensor for a vibratory meter |
WO2016036375A1 (en) * | 2014-09-04 | 2016-03-10 | Micro Motion, Inc. | Differential flowmeter tool |
JP6424747B2 (ja) * | 2015-06-11 | 2018-11-21 | 株式会社デンソー | ディーゼル機関の制御装置 |
AU2016384575B2 (en) * | 2016-01-06 | 2019-04-18 | Micro Motion, Inc. | Characterizing a mixed fuel flow period |
WO2017143576A1 (en) * | 2016-02-26 | 2017-08-31 | Micro Motion, Inc. | Limiting a current drawn by two or more meter assemblies |
US20180080860A1 (en) * | 2016-07-27 | 2018-03-22 | Uop Llc | Method for density measurement using multiple sensors |
KR102565521B1 (ko) * | 2019-04-16 | 2023-08-09 | 바르실라 핀랜드 오이 | 발열량 추정 |
WO2021002803A1 (en) * | 2019-07-03 | 2021-01-07 | National University Of Singapore | Method and system for detecting at least one contaminant in a flow of a liquid fuel |
RU2719532C1 (ru) * | 2019-07-19 | 2020-04-21 | Акционерное общество "Зарубежнефть" (АО "Зарубежнефть") | Устройство подогрева топлива дизельного двигателя |
US11499485B2 (en) * | 2020-02-10 | 2022-11-15 | Raytheon Technologies Corporation | Engine control device and methods thereof |
US11047351B1 (en) * | 2020-03-20 | 2021-06-29 | Donald John Jackson | High volume electronic fuel injection system |
GB2603022B (en) * | 2021-08-23 | 2023-03-08 | Fuel Active Ltd | A Fuel monitoring system |
Family Cites Families (21)
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US4109524A (en) | 1975-06-30 | 1978-08-29 | S & F Associates | Method and apparatus for mass flow rate measurement |
USRE31450E (en) | 1977-07-25 | 1983-11-29 | Micro Motion, Inc. | Method and structure for flow measurement |
US4491025A (en) | 1982-11-03 | 1985-01-01 | Micro Motion, Inc. | Parallel path Coriolis mass flow rate meter |
US4491009A (en) | 1983-06-10 | 1985-01-01 | Micro Motion, Inc. | Electronic circuit for vibrating tube densimeter |
US4872351A (en) | 1988-08-23 | 1989-10-10 | Micro Motion Incorporated | Net oil computer |
US5687100A (en) | 1996-07-16 | 1997-11-11 | Micro Motion, Inc. | Vibrating tube densimeter |
JP2001207893A (ja) * | 2000-01-21 | 2001-08-03 | Nissan Motor Co Ltd | コモンレール式燃料噴射装置の燃料噴射量制御装置 |
WO2005040733A1 (en) * | 2003-09-29 | 2005-05-06 | Micro Motion, Inc. | Method for detecting corrosion, erosion or product buildup on vibrating element densitometers and coriolis flowmeters and calibration validation |
DE10351313A1 (de) * | 2003-10-31 | 2005-05-25 | Abb Patent Gmbh | Verfahren zur Nullpunktkorrektur eines Messgerätes |
JP2006307684A (ja) * | 2005-04-26 | 2006-11-09 | Toyota Motor Corp | 内燃機関の燃料供給装置 |
KR20110032009A (ko) * | 2005-08-18 | 2011-03-29 | 마이크로 모우션, 인코포레이티드 | 유량계의 다상 유동 물질에 대한 센서 신호를 처리하기 위한 방법 및 계측 전자장치 |
US20070079598A1 (en) * | 2005-10-06 | 2007-04-12 | Bailey Brett M | Gaseous fuel engine charge density control system |
JP2007285235A (ja) * | 2006-04-18 | 2007-11-01 | Honda Motor Co Ltd | ディーゼルエンジンの燃料供給装置 |
KR101609818B1 (ko) * | 2008-11-13 | 2016-04-20 | 마이크로 모우션, 인코포레이티드 | 진동 계측기 내 유체 파라미터 측정 방법 및 장치 |
SG166015A1 (en) * | 2009-04-14 | 2010-11-29 | Loo See Kai | Temperature compensated measurement method and system |
SG177731A1 (en) * | 2009-08-12 | 2012-02-28 | Micro Motion Inc | Method and apparatus for determining and compensating for a change in a differential zero offset of a vibrating flow meter |
WO2011101980A1 (ja) * | 2010-02-19 | 2011-08-25 | トヨタ自動車株式会社 | 燃料性状検出装置の異常検出装置 |
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KR20120042791A (ko) * | 2012-03-13 | 2012-05-03 | 이휘성 | 소셜네트워크시스템 및 그 제어방법 |
CN107735558B (zh) * | 2015-06-08 | 2023-10-20 | 高准公司 | 利用振动测量仪控制燃料控制系统中的燃料的粘度 |
-
2014
- 2014-09-18 US US15/506,996 patent/US10138836B2/en active Active
- 2014-09-18 SG SG11201702014UA patent/SG11201702014UA/en unknown
- 2014-09-18 KR KR1020177010527A patent/KR101939102B1/ko active IP Right Grant
- 2014-09-18 AU AU2014406491A patent/AU2014406491B2/en active Active
- 2014-09-18 CA CA2961717A patent/CA2961717C/en active Active
- 2014-09-18 MX MX2017002640A patent/MX358343B/es active IP Right Grant
- 2014-09-18 RU RU2017113090A patent/RU2652171C1/ru active
- 2014-09-18 BR BR112017004986-4A patent/BR112017004986B1/pt active IP Right Grant
- 2014-09-18 CN CN201480082010.2A patent/CN106716079B/zh active Active
- 2014-09-18 JP JP2017515174A patent/JP6437106B2/ja active Active
- 2014-09-18 EP EP14777466.5A patent/EP3194902B1/en active Active
- 2014-09-18 WO PCT/US2014/056229 patent/WO2016043744A1/en active Application Filing
-
2015
- 2015-09-16 AR ARP150102962A patent/AR101889A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
SG11201702014UA (en) | 2017-04-27 |
KR20170057380A (ko) | 2017-05-24 |
AR101889A1 (es) | 2017-01-18 |
CN106716079B (zh) | 2019-09-10 |
KR101939102B1 (ko) | 2019-01-17 |
US20170248094A1 (en) | 2017-08-31 |
US10138836B2 (en) | 2018-11-27 |
AU2014406491B2 (en) | 2018-01-25 |
EP3194902A1 (en) | 2017-07-26 |
MX2017002640A (es) | 2017-05-30 |
MX358343B (es) | 2018-08-15 |
JP6437106B2 (ja) | 2018-12-12 |
AU2014406491A1 (en) | 2017-03-16 |
CA2961717C (en) | 2019-05-21 |
CN106716079A (zh) | 2017-05-24 |
JP2017531788A (ja) | 2017-10-26 |
BR112017004986B1 (pt) | 2021-06-15 |
CA2961717A1 (en) | 2016-03-24 |
RU2652171C1 (ru) | 2018-04-25 |
EP3194902B1 (en) | 2020-09-16 |
WO2016043744A1 (en) | 2016-03-24 |
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Legal Events
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/09/2014, OBSERVADAS AS CONDICOES LEGAIS. |