BR112012026928A2 - estratégia de controle de emissão de motor para fumaça e nox - Google Patents
estratégia de controle de emissão de motor para fumaça e noxInfo
- Publication number
- BR112012026928A2 BR112012026928A2 BR112012026928A BR112012026928A BR112012026928A2 BR 112012026928 A2 BR112012026928 A2 BR 112012026928A2 BR 112012026928 A BR112012026928 A BR 112012026928A BR 112012026928 A BR112012026928 A BR 112012026928A BR 112012026928 A2 BR112012026928 A2 BR 112012026928A2
- Authority
- BR
- Brazil
- Prior art keywords
- smoke
- emission control
- control strategy
- engine emission
- nox engine
- 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
- F02D41/0002—Controlling intake air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
-
- 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
-
- 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
- F02D41/0025—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
-
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2010/032014 WO2011133153A1 (en) | 2010-04-22 | 2010-04-22 | Engine emission control strategy for smoke and nox |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012026928A2 true BR112012026928A2 (pt) | 2016-07-12 |
BR112012026928B1 BR112012026928B1 (pt) | 2020-06-09 |
Family
ID=44834417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012026928A BR112012026928B1 (pt) | 2010-04-22 | 2010-04-22 | motor de ignição por compressão e método de repartir fumaça e nox em gases de exaustão |
Country Status (5)
Country | Link |
---|---|
US (1) | US9175622B2 (pt) |
EP (1) | EP2561210A4 (pt) |
CN (1) | CN102859173B (pt) |
BR (1) | BR112012026928B1 (pt) |
WO (1) | WO2011133153A1 (pt) |
Families Citing this family (36)
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---|---|---|---|---|
US9534547B2 (en) | 2012-09-13 | 2017-01-03 | GM Global Technology Operations LLC | Airflow control systems and methods |
US9784198B2 (en) | 2015-02-12 | 2017-10-10 | GM Global Technology Operations LLC | Model predictive control systems and methods for increasing computational efficiency |
US9714616B2 (en) | 2014-03-26 | 2017-07-25 | GM Global Technology Operations LLC | Non-model predictive control to model predictive control transitions |
US9376965B2 (en) | 2013-04-23 | 2016-06-28 | GM Global Technology Operations LLC | Airflow control systems and methods using model predictive control |
US9429085B2 (en) * | 2013-04-23 | 2016-08-30 | GM Global Technology Operations LLC | Airflow control systems and methods using model predictive control |
US9328671B2 (en) | 2013-04-23 | 2016-05-03 | GM Global Technology Operations LLC | Airflow control systems and methods using model predictive control |
US9605615B2 (en) | 2015-02-12 | 2017-03-28 | GM Global Technology Operations LLC | Model Predictive control systems and methods for increasing computational efficiency |
US9863345B2 (en) | 2012-11-27 | 2018-01-09 | GM Global Technology Operations LLC | System and method for adjusting weighting values assigned to errors in target actuator values of an engine when controlling the engine using model predictive control |
US9599053B2 (en) | 2014-03-26 | 2017-03-21 | GM Global Technology Operations LLC | Model predictive control systems and methods for internal combustion engines |
US9587573B2 (en) | 2014-03-26 | 2017-03-07 | GM Global Technology Operations LLC | Catalyst light off transitions in a gasoline engine using model predictive control |
US9388758B2 (en) | 2014-03-26 | 2016-07-12 | GM Global Technology Operations LLC | Model predictive control systems and methods for future torque changes |
US9599049B2 (en) | 2014-06-19 | 2017-03-21 | GM Global Technology Operations LLC | Engine speed control systems and methods |
US9920697B2 (en) | 2014-03-26 | 2018-03-20 | GM Global Technology Operations LLC | Engine control systems and methods for future torque request increases |
US9765703B2 (en) | 2013-04-23 | 2017-09-19 | GM Global Technology Operations LLC | Airflow control systems and methods using model predictive control |
US9243524B2 (en) | 2014-03-26 | 2016-01-26 | GM Global Technology Operations LLC | Engine control systems and methods for transmission upshifts |
US9435274B2 (en) | 2014-03-26 | 2016-09-06 | GM Global Technology Operations LLC | System and method for managing the period of a control loop for controlling an engine using model predictive control |
US9541019B2 (en) | 2014-03-26 | 2017-01-10 | GM Global Technology Operations LLC | Estimation systems and methods with model predictive control |
US9382865B2 (en) | 2014-03-26 | 2016-07-05 | GM Global Technology Operations LLC | Diagnostic systems and methods using model predictive control |
US9732688B2 (en) | 2014-03-26 | 2017-08-15 | GM Global Technology Operations LLC | System and method for increasing the temperature of a catalyst when an engine is started using model predictive control |
US9388754B2 (en) | 2014-03-26 | 2016-07-12 | GM Global Technology Operations LLC | Artificial output reference for model predictive control |
US9797318B2 (en) | 2013-08-02 | 2017-10-24 | GM Global Technology Operations LLC | Calibration systems and methods for model predictive controllers |
US9378594B2 (en) | 2014-03-26 | 2016-06-28 | GM Global Technology Operations LLC | Fault diagnostic systems and methods for model predictive control |
US9528453B2 (en) | 2014-11-07 | 2016-12-27 | GM Global Technologies Operations LLC | Throttle control systems and methods based on pressure ratio |
US9938908B2 (en) | 2016-06-14 | 2018-04-10 | GM Global Technology Operations LLC | System and method for predicting a pedal position based on driver behavior and controlling one or more engine actuators based on the predicted pedal position |
US9789876B1 (en) | 2016-06-16 | 2017-10-17 | GM Global Technology Operations LLC | Axle torque control system for a motor vehicle |
KR102394546B1 (ko) * | 2016-12-14 | 2022-05-04 | 현대자동차 주식회사 | 차량의 엔진 제어 장치 및 방법 |
US10125712B2 (en) | 2017-02-17 | 2018-11-13 | GM Global Technology Operations LLC | Torque security of MPC-based powertrain control |
US10119481B2 (en) | 2017-03-22 | 2018-11-06 | GM Global Technology Operations LLC | Coordination of torque interventions in MPC-based powertrain control |
US10399574B2 (en) | 2017-09-07 | 2019-09-03 | GM Global Technology Operations LLC | Fuel economy optimization using air-per-cylinder (APC) in MPC-based powertrain control |
US10358140B2 (en) | 2017-09-29 | 2019-07-23 | GM Global Technology Operations LLC | Linearized model based powertrain MPC |
US10619586B2 (en) | 2018-03-27 | 2020-04-14 | GM Global Technology Operations LLC | Consolidation of constraints in model predictive control |
JP6844576B2 (ja) * | 2018-04-09 | 2021-03-17 | 株式会社デンソー | 空燃比制御装置 |
US10661804B2 (en) | 2018-04-10 | 2020-05-26 | GM Global Technology Operations LLC | Shift management in model predictive based propulsion system control |
US10859159B2 (en) | 2019-02-11 | 2020-12-08 | GM Global Technology Operations LLC | Model predictive control of torque converter clutch slip |
US11312208B2 (en) | 2019-08-26 | 2022-04-26 | GM Global Technology Operations LLC | Active thermal management system and method for flow control |
US11008921B1 (en) | 2019-11-06 | 2021-05-18 | GM Global Technology Operations LLC | Selective catalytic reduction device control |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5150694A (en) * | 1991-11-22 | 1992-09-29 | General Motors Corporation | Diesel engine closed loop air/fuel ratio control |
DE69636687T2 (de) * | 1995-06-02 | 2007-10-18 | Mitsubishi Jidosha Kogyo K.K. | Vorrichtung zum erfassen und steurern des luftüberschussfaktors einer brennkraftmaschine |
JP3405183B2 (ja) * | 1998-03-30 | 2003-05-12 | トヨタ自動車株式会社 | 圧縮着火式内燃機関 |
KR100749583B1 (ko) * | 1999-12-09 | 2007-08-14 | 인터내셔널 엔진 인터렉츄얼 프로퍼티 캄파니, 엘엘씨 | 사건 모니터링 동작을 가진 폐쇄 루프 디젤엔진의 배기가스 재순환장치 제어 |
JP3687485B2 (ja) * | 2000-05-12 | 2005-08-24 | 日産自動車株式会社 | ディーゼルエンジンの制御装置 |
JP3904076B2 (ja) * | 2002-08-12 | 2007-04-11 | トヨタ自動車株式会社 | 内燃機関のegr制御装置 |
US7334561B2 (en) * | 2003-07-15 | 2008-02-26 | Avl List Gmbh | Internal combustion engine |
US6899093B2 (en) * | 2003-09-17 | 2005-05-31 | General Motors Corporation | Control system for NOx control for cam phaser and/or EGR systems |
US6973382B2 (en) * | 2004-03-25 | 2005-12-06 | International Engine Intellectual Property Company, Llc | Controlling an engine operating parameter during transients in a control data input by selection of the time interval for calculating the derivative of the control data input |
US6993428B1 (en) | 2004-09-22 | 2006-01-31 | International Engine Intellectual Property Company, Llc | Detecting leakage of engine exhaust gas using exhaust mass flow measurement |
US20060064232A1 (en) * | 2004-09-23 | 2006-03-23 | General Motors Corporation | System and method for controlling vehicle performance |
KR101585867B1 (ko) * | 2005-12-20 | 2016-01-21 | 보그워너 인코포레이티드 | 터보차지되는 압축 착화 엔진 시스템에서 배기 가스 재순환의 제어 |
US20080078176A1 (en) * | 2006-10-02 | 2008-04-03 | International Engine Intellectual Property Company | Strategy for control of recirculated exhaust gas to null turbocharger boost error |
JP4719784B2 (ja) * | 2007-11-30 | 2011-07-06 | 日立オートモティブシステムズ株式会社 | エンジンの制御装置および制御方法 |
JP4981743B2 (ja) * | 2008-05-08 | 2012-07-25 | 三菱重工業株式会社 | ディーゼルエンジンの燃料制御装置 |
US20120191325A1 (en) * | 2010-01-13 | 2012-07-26 | GM Global Technology Operations LLC | Injection fuel and load balancing control system |
US9267451B2 (en) * | 2011-09-27 | 2016-02-23 | GM Global Technology Operations LLC | Method and apparatus for controlling combustion noise in an internal combustion engine |
-
2010
- 2010-04-22 BR BR112012026928A patent/BR112012026928B1/pt active IP Right Grant
- 2010-04-22 EP EP10850375.6A patent/EP2561210A4/en not_active Withdrawn
- 2010-04-22 CN CN201080066372.4A patent/CN102859173B/zh active Active
- 2010-04-22 WO PCT/US2010/032014 patent/WO2011133153A1/en active Application Filing
- 2010-04-22 US US13/641,205 patent/US9175622B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2561210A4 (en) | 2015-11-11 |
US9175622B2 (en) | 2015-11-03 |
US20130151124A1 (en) | 2013-06-13 |
EP2561210A1 (en) | 2013-02-27 |
CN102859173A (zh) | 2013-01-02 |
WO2011133153A1 (en) | 2011-10-27 |
BR112012026928B1 (pt) | 2020-06-09 |
CN102859173B (zh) | 2014-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: F02D 41/00 (2006.01) |
|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06T | Formal requirements before examination | ||
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/06/2020, OBSERVADAS AS CONDICOES LEGAIS. |