JP5799090B2 - 内燃エンジンの制御 - Google Patents
内燃エンジンの制御 Download PDFInfo
- Publication number
- JP5799090B2 JP5799090B2 JP2013513725A JP2013513725A JP5799090B2 JP 5799090 B2 JP5799090 B2 JP 5799090B2 JP 2013513725 A JP2013513725 A JP 2013513725A JP 2013513725 A JP2013513725 A JP 2013513725A JP 5799090 B2 JP5799090 B2 JP 5799090B2
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- JP
- Japan
- Prior art keywords
- cylinder
- state
- fuel injection
- injection
- main fuel
- 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.)
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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
- 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
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0607—Control of components of the fuel supply system to adjust the fuel mass or volume flow
- F02D19/061—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
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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
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
- F02D19/10—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels peculiar to compression-ignition engines in which the main fuel is gaseous
-
- 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
- F02D41/008—Controlling each cylinder individually
-
- 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
- F02D41/30—Controlling fuel injection
-
- 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
- F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
-
- 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
- F02D41/1446—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 exhaust temperatures
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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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Description
Claims (5)
- 複数のシリンダと、エンジンコントローラと、を備える内燃エンジンを運転する方法であって:
− 前記エンジンコントローラによって、前記シリンダ内に異常燃焼が発生した場合に、パイロット燃料噴射及び主燃料噴射の遮断を含む、燃料調整を通じて各前記シリンダの燃焼状態を調整するステップと;
−前記パイロット燃料噴射及び前記主燃料噴射の遮断が行われている、規制された噴射状態にある前記シリンダの排出ガス温度を測定するステップと;
−測定された前記排出ガス温度が前記規制された噴射状態における前記シリンダに対して予め定められた温度範囲内にある場合、前記主燃料噴射を、前記規制された噴射状態の前記シリンダに対して回復するステップと;
−前記主燃料噴射が回復された前記シリンダの燃焼状態を測定するステップと;
−前記主燃料噴射が回復された前記シリンダの燃焼状態が前記規制された噴射状態に対して決定される燃焼状態の値を満たさない場合、前記主燃料噴射を遮断するステップと;を有する、
方法。 - 前記規制された噴射状態に対して決定される前記燃焼状態の値は、前記排出ガス温度の測定を含む、
請求項1に記載の方法。 - 前記測定された排出ガス温度が、前記規制された噴射状態に対して予め定められた期間に対する温度範囲内にある場合に、前記主燃料噴射の前記回復が実行される、
請求項2に記載の方法。 - 前記規制された噴射状態に対して予め定められた前記期間は、回復主燃料噴射の試行回数に依存する、
請求項3に記載の方法。 - 前記回復主燃料噴射の前記試行回数は限定される、
請求項4に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20105668A FI20105668A0 (fi) | 2010-06-11 | 2010-06-11 | Polttomoottorin ohjaus |
FI20105668 | 2010-06-11 | ||
PCT/FI2011/050540 WO2011154609A2 (en) | 2010-06-11 | 2011-06-09 | Control of an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013528263A JP2013528263A (ja) | 2013-07-08 |
JP5799090B2 true JP5799090B2 (ja) | 2015-10-21 |
Family
ID=42308123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013513725A Active JP5799090B2 (ja) | 2010-06-11 | 2011-06-09 | 内燃エンジンの制御 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2580450B1 (ja) |
JP (1) | JP5799090B2 (ja) |
KR (1) | KR101656128B1 (ja) |
CN (1) | CN102985669B (ja) |
FI (1) | FI20105668A0 (ja) |
WO (1) | WO2011154609A2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI126702B (en) * | 2012-08-17 | 2017-04-13 | Waertsilae Finland Oy | Method of operating a multi-cylinder internal combustion engine |
FI20125853L (fi) * | 2012-08-17 | 2014-02-18 | Waertsilae Finland Oy | Menetelmä monisylinteripolttomoottorin käynnistämiseksi |
KR102018999B1 (ko) * | 2015-12-23 | 2019-09-05 | 바르실라 핀랜드 오이 | 피스톤 엔진의 작동 방법 및 피스톤 엔진 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62248852A (ja) * | 1986-04-22 | 1987-10-29 | Nissan Motor Co Ltd | 内燃機関の燃焼制御装置 |
JPS63119846U (ja) * | 1987-01-29 | 1988-08-03 | ||
JPH03286168A (ja) * | 1990-04-02 | 1991-12-17 | Mitsubishi Electric Corp | エンジン用故障診断装置 |
JPH055440A (ja) * | 1991-06-28 | 1993-01-14 | Mazda Motor Corp | エンジンの燃料制御装置 |
JPH08261007A (ja) * | 1995-03-23 | 1996-10-08 | Unisia Jecs Corp | 内燃機関の失火検出装置 |
JPH1150892A (ja) * | 1997-07-31 | 1999-02-23 | Toyota Motor Corp | 内燃機関の制御装置 |
JPH1193757A (ja) | 1997-09-17 | 1999-04-06 | Mitsubishi Motors Corp | 内燃機関の制御装置 |
US6009860A (en) | 1998-03-11 | 2000-01-04 | Caterpillar Inc. | Method for responding to detection of an open fault condition in a gaseous fuel admission valve of an engine |
JP2001020792A (ja) * | 1999-07-07 | 2001-01-23 | Fuji Heavy Ind Ltd | エンジンの制御装置 |
EP1559886B1 (en) | 2000-02-11 | 2012-06-06 | Westport Power Inc. | Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine |
US6351703B1 (en) * | 2000-06-06 | 2002-02-26 | Detroit Diesel Corporation | Engine control with programmable automatic starting |
KR20020072712A (ko) * | 2001-03-12 | 2002-09-18 | 서연수 | Dna 복제 조절 단백질 |
JP4094380B2 (ja) * | 2001-08-29 | 2008-06-04 | 新潟原動機株式会社 | エンジン、エンジンの排気温度制御装置及び制御方法、コンピュータをエンジンの排気温度制御手段として機能させるためのプログラム |
JP3871979B2 (ja) * | 2002-07-31 | 2007-01-24 | 本田技研工業株式会社 | 内燃機関の制御装置 |
JP4267414B2 (ja) * | 2003-09-12 | 2009-05-27 | トヨタ自動車株式会社 | 内燃機関の触媒制御装置 |
US7387091B2 (en) * | 2004-03-10 | 2008-06-17 | Tgi, Inc. | Process for use with dual-fuel systems |
JP4219842B2 (ja) * | 2004-04-08 | 2009-02-04 | 東邦瓦斯株式会社 | 定置式レシプロエンジンにおける燃焼異常気筒の検出方法 |
JP4738306B2 (ja) * | 2006-09-29 | 2011-08-03 | 三菱重工業株式会社 | エンジンの異常燃焼時運転方法及び運転制御装置 |
DE102008004078A1 (de) * | 2008-01-12 | 2009-07-23 | Man Diesel Se | Prüfverfahren für Zündfluid-Injektoren |
-
2010
- 2010-06-11 FI FI20105668A patent/FI20105668A0/fi unknown
-
2011
- 2011-06-09 KR KR1020137000719A patent/KR101656128B1/ko active IP Right Grant
- 2011-06-09 CN CN201180028744.9A patent/CN102985669B/zh active Active
- 2011-06-09 EP EP11729128.6A patent/EP2580450B1/en active Active
- 2011-06-09 WO PCT/FI2011/050540 patent/WO2011154609A2/en active Application Filing
- 2011-06-09 JP JP2013513725A patent/JP5799090B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2011154609A2 (en) | 2011-12-15 |
WO2011154609A3 (en) | 2012-01-26 |
FI20105668A0 (fi) | 2010-06-11 |
EP2580450B1 (en) | 2020-04-01 |
CN102985669B (zh) | 2016-02-24 |
CN102985669A (zh) | 2013-03-20 |
KR101656128B1 (ko) | 2016-09-08 |
KR20130086605A (ko) | 2013-08-02 |
JP2013528263A (ja) | 2013-07-08 |
EP2580450A2 (en) | 2013-04-17 |
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