JPWO2010084616A1 - 車両の制御装置 - Google Patents
車両の制御装置 Download PDFInfo
- Publication number
- JPWO2010084616A1 JPWO2010084616A1 JP2010547369A JP2010547369A JPWO2010084616A1 JP WO2010084616 A1 JPWO2010084616 A1 JP WO2010084616A1 JP 2010547369 A JP2010547369 A JP 2010547369A JP 2010547369 A JP2010547369 A JP 2010547369A JP WO2010084616 A1 JPWO2010084616 A1 JP WO2010084616A1
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- supercharging
- intake
- exhaust
- engine
- 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.)
- Granted
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Classifications
-
- 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
- F02B37/007—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in parallel, e.g. at least one pump supplying alternatively
-
- 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
- F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
-
- 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
- F02B37/12—Control of the pumps
-
- 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
- F02B37/12—Control of the pumps
- F02B37/16—Control of the pumps by bypassing charging air
-
- 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
- F02D41/22—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
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
-
- 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
- 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
- F02M26/08—EGR systems specially adapted for supercharged engines for engines having two or more intake charge compressors or exhaust gas turbines, e.g. a turbocharger combined with an additional compressor
-
- 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
- F02M26/25—Layout, e.g. schematics with coolers having bypasses
-
- 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
- F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
- F01N13/107—More than one exhaust manifold or exhaust collector
-
- 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
- F02D41/042—Introducing corrections for particular operating conditions for stopping 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
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
-
- 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)
- Supercharger (AREA)
Abstract
Description
以下、図面を参照して、本発明の好適な実施形態について説明する。
始めに、図1を参照し、本発明の一実施形態に係るエンジンシステムの構成について説明する。ここに、図1は、エンジンシステム10の模式図である。
エンジンシステム10では、排気切り替え弁210、吸気切り替え弁216及び吸気バイパス弁218の協調制御により二種類の過給モードが選択的に切り替えられる。ここで、図2を参照し、これら各切り替え弁の開閉状態と過給モードとの対応関係について説明する。ここに、図2は、係る対応関係を表す表である。
Claims (4)
- 内燃機関と、
夫々前記内燃機関の排気により駆動される第1過給器及び第2過給器を含む過給システムと、
前記内燃機関の吸気通路及び排気通路のうち少なくとも一方に設けられ、開閉状態に応じて、前記過給システムに係る過給モードを、前記第1過給器のみにより過給を行うシングル過給モードと、前記第1及び第2過給器双方により過給を行うツイン過給モードとを含む複数の過給モードの中で切り替え可能な少なくとも一つの切り替え弁と
を備えた車両の制御装置であって、
前記内燃機関の機関停止時に、前記開閉状態が、前記複数の過給モードのうち前記内燃機関の始動時に選択されるべき過給モードと異なる過給モードに対応する開閉状態となるように前記切り替え弁を制御する第1制御手段と、
前記内燃機関の始動時に、前記開閉状態が、前記始動時に選択されるべき過給モードに対応する開閉状態となるように前記切り替え弁を制御する第2制御手段と
を具備することを特徴とする車両の制御装置。 - 前記過給システムは、前記第1及び第2過給器が夫々独立して過給可能なパラレル過給システムであり、
前記切り替え弁は、前記第2過給器に対応する排気通路に設置された排気切り替え弁と、前記第2過給器に対応する吸気通路に設置された吸気切り替え弁とを少なくとも含む
ことを特徴とする請求項1に記載の車両の制御装置。 - 前記第1制御手段は、前記機関停止時に、前記排気切り替え弁及び前記吸気切り替え弁を夫々全開状態に制御し、
前記第2制御手段は、前記始動時に、前記排気切り替え弁及び前記吸気切り替え弁を夫々全閉状態に制御する
ことを特徴とする請求項2に記載の車両の制御装置。 - 前記開閉状態を特定する特定手段と、
前記始動時に前記開閉状態が前記始動時に選択されるべき過給モードに対応する開閉状態に制御されるに際し、前記特定された開閉状態に基づいて前記切り替え弁が固着状態にあるか否かを判別する判別手段と
を更に具備する
ことを特徴とする請求項1に記載の車両の制御装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2009/051187 WO2010084616A1 (ja) | 2009-01-26 | 2009-01-26 | 車両の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2010084616A1 true JPWO2010084616A1 (ja) | 2012-07-12 |
JP5120465B2 JP5120465B2 (ja) | 2013-01-16 |
Family
ID=42355689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010547369A Expired - Fee Related JP5120465B2 (ja) | 2009-01-26 | 2009-01-26 | 車両の制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8763396B2 (ja) |
EP (1) | EP2383449B1 (ja) |
JP (1) | JP5120465B2 (ja) |
CN (1) | CN102292529B (ja) |
WO (1) | WO2010084616A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4950082B2 (ja) * | 2008-01-10 | 2012-06-13 | 三菱重工業株式会社 | 舶用ディーゼル機関 |
DE102011003108B4 (de) * | 2011-01-25 | 2015-06-11 | Continental Automotive Gmbh | Überprüfung einer Abgasklappe |
US8726658B2 (en) | 2011-07-22 | 2014-05-20 | Ford Global Technologies, Llc | Method and system for exhaust gas recirculation |
CN102588051B (zh) * | 2012-02-29 | 2013-11-27 | 长城汽车股份有限公司 | 一种双涡轮增压发动机的废气后处理系统 |
US9074521B2 (en) * | 2012-03-21 | 2015-07-07 | Ford Global Technologies, Llc | Turbocharger system having a shared bypass conduit and wastegate |
US9482146B1 (en) * | 2013-03-14 | 2016-11-01 | Continental Motors, Inc. | Aircraft intercooler system and method |
JP6232793B2 (ja) * | 2013-07-17 | 2017-11-22 | 三菱自動車工業株式会社 | エンジンの制御装置 |
KR101601088B1 (ko) * | 2013-12-23 | 2016-03-09 | 현대자동차주식회사 | 엔진 냉각 시스템 |
US9206752B2 (en) * | 2014-01-31 | 2015-12-08 | Achates Power, Inc. | Air handling system for an opposed-piston engine in which a supercharger provides boost during engine startup and drives EGR during normal engine operation |
CN104806343B (zh) * | 2015-05-07 | 2017-05-31 | 长春富奥石川岛增压器有限公司 | 一种两级增压器 |
US10328924B2 (en) * | 2016-12-16 | 2019-06-25 | Ford Global Technologies, Llc | Systems and methods for a split exhaust engine system |
JP6341319B2 (ja) * | 2017-05-26 | 2018-06-13 | 三菱自動車工業株式会社 | エンジンの制御装置 |
US11554782B2 (en) * | 2019-11-19 | 2023-01-17 | Hyundai Motor Company | Apparatus of controlling engine including electric supercharger based on driver's tendency, and method thereof |
US11313287B2 (en) * | 2020-09-29 | 2022-04-26 | Ford Global Technologies, Llc | System and method for gaspath actuators |
CN115638048B (zh) * | 2022-12-26 | 2023-04-18 | 潍柴动力股份有限公司 | 双增压系统及其增压控制方法 |
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-
2009
- 2009-01-26 CN CN200980155297.6A patent/CN102292529B/zh not_active Expired - Fee Related
- 2009-01-26 EP EP09838807.7A patent/EP2383449B1/en active Active
- 2009-01-26 WO PCT/JP2009/051187 patent/WO2010084616A1/ja active Application Filing
- 2009-01-26 US US13/146,142 patent/US8763396B2/en active Active
- 2009-01-26 JP JP2010547369A patent/JP5120465B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102292529B (zh) | 2014-12-10 |
CN102292529A (zh) | 2011-12-21 |
JP5120465B2 (ja) | 2013-01-16 |
US20110289919A1 (en) | 2011-12-01 |
US8763396B2 (en) | 2014-07-01 |
EP2383449B1 (en) | 2020-03-18 |
EP2383449A4 (en) | 2017-12-20 |
EP2383449A1 (en) | 2011-11-02 |
WO2010084616A1 (ja) | 2010-07-29 |
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