JP5325334B2 - 排気ガス温度を制御する方法 - Google Patents

排気ガス温度を制御する方法 Download PDF

Info

Publication number
JP5325334B2
JP5325334B2 JP2012501955A JP2012501955A JP5325334B2 JP 5325334 B2 JP5325334 B2 JP 5325334B2 JP 2012501955 A JP2012501955 A JP 2012501955A JP 2012501955 A JP2012501955 A JP 2012501955A JP 5325334 B2 JP5325334 B2 JP 5325334B2
Authority
JP
Japan
Prior art keywords
engine
exhaust gas
torque
brake
temperature
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
Application number
JP2012501955A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012521520A (ja
JP2012521520A5 (enExample
Inventor
ラルッソン，ペル
アルム，クリステル
ベルンレル，ハンス
Original Assignee
ボルボ ラストバグナー アーベー
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ボルボ ラストバグナー アーベー filed Critical ボルボ ラストバグナー アーベー
Publication of JP2012521520A publication Critical patent/JP2012521520A/ja
Publication of JP2012521520A5 publication Critical patent/JP2012521520A5/ja
Application granted granted Critical
Publication of JP5325334B2 publication Critical patent/JP5325334B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
    • 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
    • F02D41/0055—Special engine operating conditions, e.g. for regeneration of exhaust gas treatment apparatus
    • 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
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • F02D41/0245—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus by increasing temperature of the exhaust gas leaving 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • 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
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • 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
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • 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)
  • Exhaust Gas After Treatment (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP2012501955A 2009-03-24 2009-03-24 排気ガス温度を制御する方法 Expired - Fee Related JP5325334B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2009/000154 WO2010110700A1 (en) 2009-03-24 2009-03-24 Method for controlling an exhaust gas temperature

Publications (3)

Publication Number Publication Date
JP2012521520A JP2012521520A (ja) 2012-09-13
JP2012521520A5 JP2012521520A5 (enExample) 2013-07-25
JP5325334B2 true JP5325334B2 (ja) 2013-10-23

Family

ID=42781231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012501955A Expired - Fee Related JP5325334B2 (ja) 2009-03-24 2009-03-24 排気ガス温度を制御する方法

Country Status (7)

Country Link
US (1) US8849550B2 (enExample)
EP (1) EP2411646B1 (enExample)
JP (1) JP5325334B2 (enExample)
CN (1) CN102365442B (enExample)
BR (1) BRPI0924985B1 (enExample)
RU (1) RU2490495C2 (enExample)
WO (1) WO2010110700A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8950378B2 (en) * 2012-05-11 2015-02-10 Caterpiller Inc. Retarding system
SE538100C2 (sv) * 2012-09-27 2016-03-01 Scania Cv Ab Förfarande och system vid framförande av fordon
BR112015007438B1 (pt) * 2012-10-02 2022-01-18 Scania Cv Ab Método para regulação de uma temperatura em um sistema de pós-tratamento de exaustão, sistema para controle de linha de transmissão, e veículo
DE112014000618T5 (de) 2013-02-18 2015-10-22 Cummins, Inc. System, Verfahren und Vorrichtung zum Verwalten der Nachbehandlungstemperatur
JP5942972B2 (ja) * 2013-12-18 2016-06-29 株式会社豊田自動織機 緊急車両の排気浄化システム
SE537663C2 (sv) * 2014-01-15 2015-09-29 Scania Cv Ab Förfarande och system för styrning av temperatur för ett avgasbehandlingssystem
SE537928C2 (sv) * 2014-01-15 2015-11-24 Scania Cv Ab Förfarande och system för styrning av temperatur för ett avgasbehandlingssystem
US9612174B2 (en) * 2014-11-13 2017-04-04 General Electric Corporation Method and systems for exhaust gas recirculation valve diagnosis based on crankcase pressure
CN113482782A (zh) 2015-01-19 2021-10-08 伊顿智能动力有限公司 柴油机发动机系统及其运行方法
CN105888799B (zh) * 2015-02-18 2020-01-17 福特环球技术公司 涉及排气后处理装置的方法
US10605209B2 (en) * 2015-10-28 2020-03-31 Cummins Inc. Thermal management via exhaust gas recirculation
US11199162B2 (en) 2016-01-19 2021-12-14 Eaton Intelligent Power Limited In-cylinder EGR and VVA for aftertreatment temperature control
US10507834B2 (en) * 2016-06-09 2019-12-17 Ford Global Technologies, Llc Cylinder deactivation control for driveline braking
US10576978B2 (en) * 2017-12-06 2020-03-03 Cummins, Inc. System and method for predictive engine and aftertreatment system control
JP7444058B2 (ja) * 2018-06-20 2024-03-06 株式会社アイシン 弁開閉時期制御装置
WO2020046718A1 (en) * 2018-08-30 2020-03-05 Achates Power, Inc. Thermal management of exhaust gas aftertreatment devices of opposed-piston engines under motoring conditions
EP3899230B1 (en) * 2018-12-20 2024-07-17 Volvo Truck Corporation A method for controlling the braking of a vehicle comprising a diesel engine
US10830191B1 (en) * 2019-08-19 2020-11-10 Caterpillar Inc. Temperature management of an aftertreatment system during compression braking
CN117897318A (zh) * 2021-09-07 2024-04-16 日产自动车株式会社 车辆的控制方法及车辆
US12655806B2 (en) 2023-11-30 2026-06-16 Cummins Inc. Engine braking mode selection systems and methods

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094206A (en) * 1991-02-25 1992-03-10 General Motors Corporation Method for controlling a crankcase scavenged two-stroke engine during deceleration fuel cut-off
JP2582972B2 (ja) * 1991-11-12 1997-02-19 日産自動車株式会社 ディーゼル機関の排気還流装置
RU2084670C1 (ru) * 1994-01-11 1997-07-20 Вениамин Михайлович Горюнов Способ управления двигателем автомобиля
JP3230438B2 (ja) * 1996-06-10 2001-11-19 トヨタ自動車株式会社 ハイブリッド型車両の触媒温度制御装置
JPH11210507A (ja) 1998-01-27 1999-08-03 Nissan Motor Co Ltd 可変動弁装置付き内燃機関の制御装置
JP3883095B2 (ja) 2000-02-04 2007-02-21 日産ディーゼル工業株式会社 ブレーキ装置の制御方法
JP2001271673A (ja) * 2000-03-27 2001-10-05 Mazda Motor Corp エンジンの制御装置
DE60212079T2 (de) * 2001-02-20 2006-12-07 Isuzu Motors Ltd. Verfahren zur Steuerung der Kraftstoffeinspritzung für Dieselmotoren und Regenerationssteuerungsverfahren für Abgasnachbehandlungsvorrichtung
DE10118878A1 (de) * 2001-04-18 2002-10-31 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
SE523514C2 (sv) 2001-11-30 2004-04-27 Scania Cv Ab Förfarande och anordning vid en förbränningsmotor med katalysator samt dieselmotor
JP4083478B2 (ja) * 2002-06-25 2008-04-30 トヨタ自動車株式会社 内燃機関
DE10229035B4 (de) * 2002-06-28 2015-10-15 Robert Bosch Gmbh Verfahren zur Steuerung der Antriebseinheit eines Fahrzeugs
JP3612711B2 (ja) * 2002-07-03 2005-01-19 トヨタ自動車株式会社 自動車
US20040123588A1 (en) * 2002-12-30 2004-07-01 Stanglmaier Rudolf H. Method for controlling exhaust gas temperature and space velocity during regeneration to protect temperature sensitive diesel engine components and aftertreatment devices
US20030178002A1 (en) 2003-02-27 2003-09-25 Israel Mark A. Apparatus and method to operate an engine exhaust brake together with an exhaust gas recirculation system
DE102004052670A1 (de) 2004-10-29 2006-05-04 Daimlerchrysler Ag Verfahren zum Betrieb einer Brennkraftmaschine im Motorbremsbetrieb
US7380396B2 (en) * 2005-05-25 2008-06-03 General Motors Corporation Method for protecting an exhaust aftertreatment system
BRPI0520619B8 (pt) 2005-09-15 2020-01-28 Volvo Lastvagnar Ab método para manter calor em um sistema de pós tratamento de exaustão
EP1826382B1 (en) * 2006-02-24 2015-03-25 Volvo Car Corporation An internal combustion engine and a method for such an engine
GB0615495D0 (en) 2006-08-04 2006-09-13 Cummins Turbo Tech Ltd Variable geometry turbine
US20080196388A1 (en) 2007-02-21 2008-08-21 Johnson Randall J Method and apparatus for activating a diesel particulate filter with engine heat
JP4957374B2 (ja) * 2007-05-15 2012-06-20 いすゞ自動車株式会社 車両
JP4973374B2 (ja) * 2007-08-07 2012-07-11 日産自動車株式会社 ハイブリッド原動機の制御装置

Also Published As

Publication number Publication date
EP2411646B1 (en) 2020-07-08
BRPI0924985B1 (pt) 2020-10-27
JP2012521520A (ja) 2012-09-13
EP2411646A1 (en) 2012-02-01
BRPI0924985A2 (pt) 2016-01-12
EP2411646A4 (en) 2018-01-17
CN102365442A (zh) 2012-02-29
RU2011142808A (ru) 2013-04-27
CN102365442B (zh) 2016-06-29
US8849550B2 (en) 2014-09-30
WO2010110700A1 (en) 2010-09-30
RU2490495C2 (ru) 2013-08-20
US20120059572A1 (en) 2012-03-08

Similar Documents

Publication Publication Date Title
JP2012521520A (ja) 排気ガス温度を制御する方法
CN109923293B (zh) 在具有混合驱动装置的机动车中对颗粒过滤器进行再生的方法和设备
CN101517215B (zh) 在柴油微粒过滤器的再生模式中限制变速器功能
US9670855B2 (en) System, method, and apparatus for managing aftertreatment temperature
JP4973374B2 (ja) ハイブリッド原動機の制御装置
US11148654B2 (en) Fast cold start heat up and energy efficiency for commercial vehicle powertrain
CN106414947B (zh) 用于在变速器自动换档事件期间控制电子控制的涡轮增压器的系统和方法
US7856309B2 (en) Cold start emission reduction strategy for coordinated torque control systems
CN113646519A (zh) 用于在发动机怠速时保持热后处理的系统和方法
US9027327B2 (en) Method and system for regenerating an exhaust gas purification unit
JP2014159255A (ja) ハイブリッド車両の制御装置
CN115434789A (zh) 使用智能交流发电机减少排放的系统和方法
US11002208B2 (en) In-vehicle control device
CN111479738A (zh) 用于控制车辆的排气管路的催化器和颗粒过滤器的温度的系统和方法以及包括该系统和方法的机动车辆
JP4760726B2 (ja) 車両
US20080053074A1 (en) Method and system for particulate filter regeneration
JP5573795B2 (ja) 内燃機関の排気浄化システム
CN107407217B (zh) 在自动停止/启动应用中保护发动机
CN110578584A (zh) 颗粒过滤器的再生
JP2005194885A (ja) ディーゼルハイブリッド車両における排気浄化装置の再生制御方法
EP2923050B1 (en) Regulation of a temperature in an exhaust aftertreatment system
CN101910593A (zh) 用于运行机动车的传动系的方法和用于实施该方法的装置
JP3912314B2 (ja) ハイブリッド車の燃焼制御システム
SE538916C2 (sv) Förfarande och system för anpassning av prestanda hos ett fordon
JP2025112686A (ja) 車両の制御装置

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130227

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130305

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20130605

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130702

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130719

R150 Certificate of patent or registration of utility model

Ref document number: 5325334

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees