BR112014001005A2 - método e sistema de um motor em um veículo - Google Patents
método e sistema de um motor em um veículoInfo
- Publication number
- BR112014001005A2 BR112014001005A2 BR112014001005A BR112014001005A BR112014001005A2 BR 112014001005 A2 BR112014001005 A2 BR 112014001005A2 BR 112014001005 A BR112014001005 A BR 112014001005A BR 112014001005 A BR112014001005 A BR 112014001005A BR 112014001005 A2 BR112014001005 A2 BR 112014001005A2
- Authority
- BR
- Brazil
- Prior art keywords
- engine
- vehicle
- Prior art date
Links
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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
-
- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
-
- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1439—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the position of the sensor
- F02D41/144—Sensor in intake manifold
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0261—Controlling the valve overlap
- F02D13/0265—Negative valve overlap for temporarily storing residual gas in the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
-
- 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
- F02D41/0002—Controlling intake air
- F02D2041/001—Controlling intake air for engines with variable valve actuation
-
- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
-
- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/146—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an NOx content or concentration
-
- 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
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
-
- 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
- Y02T10/12—Improving ICE efficiencies
-
- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/186,641 US9074542B2 (en) | 2011-07-20 | 2011-07-20 | Method and system for controlling an engine during tunneling operation |
PCT/US2012/046021 WO2013012602A1 (en) | 2011-07-20 | 2012-07-10 | Method and system for controlling an engine during tunneling operation |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112014001005A2 true BR112014001005A2 (pt) | 2017-02-21 |
Family
ID=46548853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014001005A BR112014001005A2 (pt) | 2011-07-20 | 2012-07-10 | método e sistema de um motor em um veículo |
Country Status (4)
Country | Link |
---|---|
US (1) | US9074542B2 (pt) |
CN (1) | CN103717863B (pt) |
BR (1) | BR112014001005A2 (pt) |
WO (1) | WO2013012602A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8985088B2 (en) * | 2012-07-31 | 2015-03-24 | General Electric Company | Systems and methods for controlling exhaust gas recirculation |
US10030617B2 (en) * | 2011-05-23 | 2018-07-24 | General Electric Company | Systems and methods for engine control |
US9631569B2 (en) | 2014-08-04 | 2017-04-25 | General Electric Company | System and method for controlling operation of an engine |
US9109545B2 (en) * | 2011-07-29 | 2015-08-18 | General Electric Company | Systems and methods for controlling exhaust gas recirculation composition |
US9920715B2 (en) * | 2013-01-28 | 2018-03-20 | General Electric Company | Method and system for EGR control for ambient conditions |
US9790876B2 (en) * | 2013-03-14 | 2017-10-17 | Cummins Ip, Inc. | Advanced exhaust gas recirculation fueling control |
US9726091B2 (en) * | 2013-03-15 | 2017-08-08 | Cummins Inc. | Active control of one or more EGR loops |
US9476388B2 (en) * | 2014-02-12 | 2016-10-25 | General Electric Company | Method and systems for exhaust gas recirculation |
US20150345370A1 (en) * | 2014-06-02 | 2015-12-03 | Progress Rail Services Corporation | Cooling control system for a mobile machine |
CN104354704B (zh) * | 2014-11-20 | 2017-01-18 | 南车株洲电力机车有限公司 | 一种机车运行模式的控制方法和系统 |
DE102015207237A1 (de) * | 2015-04-21 | 2016-02-18 | Mtu Friedrichshafen Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine und Brennkraftmaschine |
US10221798B2 (en) * | 2015-12-01 | 2019-03-05 | Ge Global Sourcing Llc | Method and systems for airflow control |
US10316761B2 (en) * | 2016-06-24 | 2019-06-11 | Ge Global Sourcing Llc | Vehicle propulsion system and method of controlling the same |
DE102017004819A1 (de) * | 2017-05-18 | 2018-11-22 | Man Truck & Bus Ag | Betriebsverfahren für ein Fahrerassistenzsystem und Kraftfahrzeug |
US10941704B2 (en) | 2019-04-03 | 2021-03-09 | Ford Global Technologies, Llc | Systems and methods for controlling engine operation to support external electric loads |
US10773704B1 (en) | 2019-04-03 | 2020-09-15 | Ford Gloabal Technologies, LLC | Systems and methods for controlling engine operation to support external electric loads |
CN110525454B (zh) * | 2019-08-30 | 2020-12-11 | 中车大连机车车辆有限公司 | 一种内燃机车通过隧道的状态自动识别方法 |
CN117127996B (zh) * | 2023-10-27 | 2023-12-22 | 北京建工土木工程有限公司 | 用于隧道泵房开挖的可移动式掘进机泥水循环系统及方法 |
Family Cites Families (40)
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JPS56138433A (en) | 1980-03-31 | 1981-10-29 | Hitachi Zosen Corp | Reducing device of harmful exhaust from diesel engine |
AT386164B (de) * | 1985-03-18 | 1988-07-11 | Plasser Bahnbaumasch Franz | Gleisverfahrbares arbeits- bzw. rettungsfahrzeug mit verbrennungskraftmaschinen-antrieb |
US4698761A (en) * | 1985-03-21 | 1987-10-06 | General Electric Company | Automatic tunnel detector for a self-propelled traction vehicle |
JPH07117669A (ja) | 1993-10-21 | 1995-05-09 | Hitachi Ltd | 高速列車用トンネル及び列車 |
US5425338A (en) * | 1994-03-28 | 1995-06-20 | General Motors Corporation | Railway locomotive diesel engine speed/load control during air starvation |
US5561602A (en) * | 1994-07-01 | 1996-10-01 | General Electric Company | Tunnel operation for self-propelled traction vehicles |
US5703777A (en) * | 1994-10-20 | 1997-12-30 | Anr Pipeline Company | Parametric emissions monitoring system having operating condition deviation feedback |
JPH10329717A (ja) | 1997-05-30 | 1998-12-15 | Toshiba Corp | 列車運行管理システム |
US6079251A (en) * | 1998-02-17 | 2000-06-27 | Noranda Inc. | Diesel exhaust analysis system and method of using the same |
US6055810A (en) * | 1998-08-14 | 2000-05-02 | Chrysler Corporation | Feedback control of direct injected engines by use of a smoke sensor |
DE19935353A1 (de) | 1999-07-29 | 2001-02-01 | Abb Daimler Benz Transp | Verfahren zur Energieoptimierung bei einem Fahrzeug/Zug mit mehreren Antriebsanlagen |
US6325050B1 (en) | 2000-03-24 | 2001-12-04 | General Electric Company | Method and system for controlling fuel injection timing in an engine for powering a locomotive |
US9193268B2 (en) * | 2001-03-27 | 2015-11-24 | General Electric Company | Hybrid energy power management system and method |
US6880524B2 (en) | 2002-04-15 | 2005-04-19 | Ford Global Technologies, Llc | Diesel EGR control |
US6666201B1 (en) * | 2002-05-29 | 2003-12-23 | Ford Global Technologies, Llc | System and method for diagnosing EGR performance using NOx sensor |
US6935310B2 (en) * | 2002-11-01 | 2005-08-30 | Woodward Governor Company | Method and apparatus for detecting abnormal combustion conditions in reciprocating engines having high exhaust gas recirculation |
US6863058B2 (en) * | 2003-02-03 | 2005-03-08 | Ford Global Technologies, Llc | System and method for reducing NOx emissions during transient conditions in a diesel fueled vehicle |
US6820599B2 (en) * | 2003-02-03 | 2004-11-23 | Ford Global Technologies, Llc | System and method for reducing Nox emissions during transient conditions in a diesel fueled vehicle with EGR |
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JP4859875B2 (ja) * | 2008-05-12 | 2012-01-25 | 三菱重工業株式会社 | ディーゼルエンジンの排ガス再循環制御装置 |
GB2460053B (en) * | 2008-05-14 | 2012-06-13 | Gm Global Tech Operations Inc | A method for controlling the EGR and the throttle valves in an internal combustion engine |
US20110107747A1 (en) | 2009-08-01 | 2011-05-12 | Moravec Keith E | Exhaust gas recirculation system and apparatus for a locomotive two-stroke uniflow scavenged diesel engine |
US7778766B1 (en) * | 2009-08-24 | 2010-08-17 | Gm Global Technology Operations, Inc. | Diagnostic systems and methods using nitrogen oxide sensors |
US8010276B2 (en) * | 2009-08-31 | 2011-08-30 | International Engine Intellectual Property Company, Llc | Intake manifold oxygen control |
US8412451B2 (en) * | 2009-10-15 | 2013-04-02 | International Engine Intellectual Property Company, Llc | Telemetry-based regeneration strategy for an engine exhaust after-treatment device |
CN103842637B (zh) * | 2011-10-04 | 2016-10-12 | 丰田自动车株式会社 | 内燃机的控制装置 |
US9038611B2 (en) * | 2011-11-14 | 2015-05-26 | Ford Global Technologies, Llc | NOx feedback for combustion control |
EP2623753A3 (en) * | 2012-01-31 | 2015-09-16 | International Engine Intellectual Property Company, LLC | NOx control |
-
2011
- 2011-07-20 US US13/186,641 patent/US9074542B2/en active Active
-
2012
- 2012-07-10 WO PCT/US2012/046021 patent/WO2013012602A1/en active Application Filing
- 2012-07-10 CN CN201280035898.5A patent/CN103717863B/zh not_active Expired - Fee Related
- 2012-07-10 BR BR112014001005A patent/BR112014001005A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN103717863A (zh) | 2014-04-09 |
US9074542B2 (en) | 2015-07-07 |
WO2013012602A1 (en) | 2013-01-24 |
CN103717863B (zh) | 2016-06-01 |
US20130024086A1 (en) | 2013-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |