RU2016103393A3 - - Google Patents
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- RU2016103393A3 RU2016103393A3 RU2016103393A RU2016103393A RU2016103393A3 RU 2016103393 A3 RU2016103393 A3 RU 2016103393A3 RU 2016103393 A RU2016103393 A RU 2016103393A RU 2016103393 A RU2016103393 A RU 2016103393A RU 2016103393 A3 RU2016103393 A3 RU 2016103393A3
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
- F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
- F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
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- 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]
- F02D41/0065—Specific aspects of external EGR control
- F02D41/0072—Estimating, calculating or determining the EGR rate, amount or flow
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- 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
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- 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
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- 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
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1413—Controller structures or design
- F02D2041/1431—Controller structures or design the system including an input-output delay
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- 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
- F02D2200/04—Engine intake system parameters
- F02D2200/0418—Air humidity
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- 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
- F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
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- 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
- F02D41/003—Adding fuel vapours, e.g. drawn from engine fuel reservoir
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- 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
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- 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
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- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
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- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
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- 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
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
-
- 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
- F02M26/45—Sensors specially adapted for EGR systems
- F02M26/46—Sensors specially adapted for EGR systems for determining the characteristics of gases, e.g. composition
- F02M26/47—Sensors specially adapted for EGR systems for determining the characteristics of gases, e.g. composition the characteristics being temperatures, pressures or flow rates
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- 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
- F02M26/45—Sensors specially adapted for EGR systems
- F02M26/48—EGR valve position sensors
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- 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
- F02M26/49—Detecting, diagnosing or indicating an abnormal function of the EGR system
-
- 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
- F02M26/51—EGR valves combined with other devices, e.g. with intake valves or compressors
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- 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)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/616,354 US9970348B2 (en) | 2015-02-06 | 2015-02-06 | System and methods for adjusting an exhaust gas recirculation valve based on multiple sensor outputs |
| US14/616,354 | 2015-02-06 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2016103393A RU2016103393A (ru) | 2017-08-08 |
| RU2016103393A3 true RU2016103393A3 (ru) | 2018-12-24 |
| RU2692871C2 RU2692871C2 (ru) | 2019-06-28 |
Family
ID=56498682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016103393A RU2692871C2 (ru) | 2015-02-06 | 2016-02-03 | Система и способ (варианты) для двигателя |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9970348B2 (ru) |
| CN (1) | CN105863894B (ru) |
| DE (1) | DE102016101209A1 (ru) |
| RU (1) | RU2692871C2 (ru) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9664129B2 (en) | 2015-02-06 | 2017-05-30 | Ford Global Technologies, Llc | System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve |
| US9897021B2 (en) * | 2015-08-06 | 2018-02-20 | General Electric Company | System and method for determining location and value of peak firing pressure |
| GB2549286B (en) | 2016-04-11 | 2019-07-24 | Perkins Engines Co Ltd | EGR valve with integrated sensor |
| KR101896324B1 (ko) | 2016-09-19 | 2018-09-07 | 현대자동차 주식회사 | 연료 증기 퍼지 장치 및 방법 |
| IT201600115146A1 (it) * | 2016-11-15 | 2018-05-15 | Magneti Marelli Spa | Metodo per determinare la percentuale di ossigeno contenuto nella miscela di gas che scorre in un condotto di aspirazione di un motore a combustione interna |
| IT201600115205A1 (it) * | 2016-11-15 | 2018-05-15 | Magneti Marelli Spa | Metodo per determinare la percentuale di ossigeno contenuto nella miscela di gas che scorre in un condotto di aspirazione di un motore a combustione interna |
| DE102017205829A1 (de) * | 2017-04-05 | 2018-10-11 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Bestimmen einer Gassystemgröße in einem Verbrennungsmotor |
| JP6606525B2 (ja) * | 2017-05-12 | 2019-11-13 | 本田技研工業株式会社 | 内燃機関の制御装置 |
| CN108915908B (zh) * | 2018-07-18 | 2021-02-02 | 常州易控汽车电子股份有限公司 | 用于发动机egr阀的清扫系统及其方法 |
| JP7480730B2 (ja) * | 2021-03-16 | 2024-05-10 | トヨタ自動車株式会社 | Ｅｇｒ弁の劣化度算出システム、内燃機関の制御装置、及び車両 |
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| US6446498B1 (en) | 1999-06-30 | 2002-09-10 | Caterpillar Inc. | Method for determining a condition of an exhaust gas recirculation (EGR) system for an internal combustion engine |
| JP3624806B2 (ja) | 2000-07-26 | 2005-03-02 | トヨタ自動車株式会社 | 吸気酸素濃度センサ較正装置 |
| US6622548B1 (en) | 2002-06-11 | 2003-09-23 | General Motors Corporation | Methods and apparatus for estimating gas temperatures within a vehicle engine |
| JP4415963B2 (ja) * | 2006-03-17 | 2010-02-17 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
| JP2009008463A (ja) * | 2007-06-27 | 2009-01-15 | Hitachi Ltd | 排気ガス再循環ガス流量測定装置および測定方法 |
| US8958971B2 (en) * | 2009-07-27 | 2015-02-17 | Ecomotors, Inc. | System and method to control an electronically-controlled turbocharger |
| US8042528B2 (en) | 2009-07-31 | 2011-10-25 | Ford Global Technologies, Llc | Adaptive EGR control for internal combustion engines |
| US8251049B2 (en) | 2010-01-26 | 2012-08-28 | GM Global Technology Operations LLC | Adaptive intake oxygen estimation in a diesel engine |
| US8745971B2 (en) * | 2010-03-11 | 2014-06-10 | Cummins Inc. | System, method, and apparatus for controlling an aftertreatment system having a particulate filter and a rich NOx conversion device |
| US9181904B2 (en) * | 2010-08-10 | 2015-11-10 | Ford Global Technologies, Llc | Method and system for exhaust gas recirculation control |
| JP5793294B2 (ja) | 2010-12-06 | 2015-10-14 | 日野自動車株式会社 | Ｅｇｒバルブ作動可否判定装置 |
| US8764607B2 (en) * | 2011-03-03 | 2014-07-01 | GM Global Technology Operations LLC | Fuel type based start-stop catalyst heating systems |
| US9068502B2 (en) | 2011-09-13 | 2015-06-30 | Caterpillar Inc. | EGR flow measurement |
| US9157390B2 (en) | 2011-09-21 | 2015-10-13 | GM Global Technology Operations LLC | Selective exhaust gas recirculation diagnostic systems and methods |
| JP5664621B2 (ja) * | 2012-09-25 | 2015-02-04 | トヨタ自動車株式会社 | ハイブリッド車 |
| US9273602B2 (en) | 2013-03-07 | 2016-03-01 | Ford Global Technologies, Llc | Intake air oxygen compensation for EGR |
| US9021805B2 (en) * | 2013-07-31 | 2015-05-05 | Ford Global Technologies, Llc | Exhaust gas recirculation control |
| US9435251B2 (en) * | 2013-08-15 | 2016-09-06 | Ford Global Technologies, Llc | Method for estimating charge air cooler condensation storage and/or release with an intake oxygen sensor |
| US9650946B2 (en) * | 2013-08-15 | 2017-05-16 | Ford Global Technologies, Llc | Method for estimating charge air cooler condensation storage and/or release with two intake oxygen sensors |
| US9267453B2 (en) | 2013-08-22 | 2016-02-23 | Ford Global Technologies, Llc | Learning of EGR valve lift and EGR valve flow transfer function |
| US9482189B2 (en) | 2013-09-19 | 2016-11-01 | Ford Global Technologies, Llc | Methods and systems for an intake oxygen sensor |
| US9328684B2 (en) | 2013-09-19 | 2016-05-03 | Ford Global Technologies, Llc | Methods and systems for an intake oxygen sensor |
| US10393051B2 (en) * | 2013-09-27 | 2019-08-27 | Hitachi Automotive Systems, Ltd. | Internal-combustion-engine fuel injection control device |
| US9518529B2 (en) | 2013-10-11 | 2016-12-13 | Ford Global Technologies, Llc | Methods and systems for an intake oxygen sensor |
| US9074541B2 (en) | 2013-10-25 | 2015-07-07 | Ford Global Technologies, Llc | Method and system for control of an EGR valve during lean operation in a boosted engine system |
| US9683497B2 (en) * | 2013-10-25 | 2017-06-20 | Ford Global Technologies, Llc | Methods and systems for adjusting engine airflow based on output from an oxygen sensor |
| US9797343B2 (en) | 2013-11-08 | 2017-10-24 | Ford Global Technologies, Llc | Determining exhaust gas recirculation cooler fouling using DPOV sensor |
| US9416740B2 (en) * | 2014-02-27 | 2016-08-16 | Ford Global Technologies, Llc | Method for estimating charge air cooler condensation storage with an intake oxygen sensor while exhaust gas recirculation is flowing |
| US9441564B2 (en) * | 2014-04-14 | 2016-09-13 | Ford Global Technologies, Llc | Methods and systems for adjusting EGR based on an impact of PCV hydrocarbons on an intake oxygen sensor |
| JP2016108998A (ja) * | 2014-12-04 | 2016-06-20 | トヨタ自動車株式会社 | 自動車 |
| US9528476B2 (en) * | 2014-12-17 | 2016-12-27 | Ford Global Technologies, Llc | Methods and systems for diagnosing an intake oxygen sensor based on pressure |
| JP6233328B2 (ja) * | 2015-02-06 | 2017-11-22 | トヨタ自動車株式会社 | ハイブリッド自動車 |
-
2015
- 2015-02-06 US US14/616,354 patent/US9970348B2/en active Active
-
2016
- 2016-01-25 DE DE102016101209.2A patent/DE102016101209A1/de active Pending
- 2016-02-03 RU RU2016103393A patent/RU2692871C2/ru active
- 2016-02-06 CN CN201610083823.4A patent/CN105863894B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2016103393A (ru) | 2017-08-08 |
| CN105863894B (zh) | 2019-12-27 |
| US9970348B2 (en) | 2018-05-15 |
| US20160230682A1 (en) | 2016-08-11 |
| RU2692871C2 (ru) | 2019-06-28 |
| CN105863894A (zh) | 2016-08-17 |
| DE102016101209A1 (de) | 2016-08-11 |