JP2000509790A - マルチシリンダ内燃機関におけるノッキング制御の方法 - Google Patents
マルチシリンダ内燃機関におけるノッキング制御の方法Info
- Publication number
- JP2000509790A JP2000509790A JP10539058A JP53905898A JP2000509790A JP 2000509790 A JP2000509790 A JP 2000509790A JP 10539058 A JP10539058 A JP 10539058A JP 53905898 A JP53905898 A JP 53905898A JP 2000509790 A JP2000509790 A JP 2000509790A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- ignition angle
- knocking
- cylinders
- ignition
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/152—Digital data processing dependent on pinking
- F02P5/1522—Digital data processing dependent on pinking with particular means concerning an individual cylinder
-
- 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)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Ignition Timing (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.マルチシリンダ内燃機関におけるノッキング制御の方法において、 それぞれのシリンダ群にノックセンサが配属されており、該ノックセンサは 群のシリンダにおける全燃焼のノッッキング信号を検出し、評価ユニットに供給 し、 制御機器は個々のシリンダに対する点火の制御量をシリンダ選択的に決定し て出力し、 それぞれの前記群の少なくとも1つのシリンダを選択し、 この少なくとも1つのシリンダ(LZ)は点火角度(ZW(LZ))によっ て制御され、該点火角度(ZW(LZ))は他のシリンダ(GZ)の点火角度に 比べてノッキング限界により近い、マルチシリンダ内燃機関におけるノッキング 制御の方法。 2.選択された少なくとも1つのシリンダは主シリンダ(LZ)として使用され 、この選択された少なくとも1つの主シリンダの点火角度から基準点火角度(F ZW)が決定され、該基準点火角度(FZW)からこの群の他のシリンダの点火 角度が導出されることを特徴とする請求項1記載の方法。 3.主シリンダにおけるノッキング現象(KL-LZ)の際に、この群の主シリ ンダ(LZ)及び他のシ リンダ(GZ)に対して点火角度の遅角調整(ZW(遅角))が行われることを 特徴とする請求項1及び/又は2記載の方法。 4.他のシリンダのうちの1つにおけるノッキング現象(KL-GZ)の際に、 このシリンダにおける遅角調整だけが行われることを特徴とする請求項3記載の 方法。 5.少なくとも1つの主シリンダの点火角度に、他のシリンダの点火角度を決定 するために、ノッキング限界から遠ざかる方向にセーフティオフセット(ΔZW ‐OF)を重畳することを特徴とする請求項4記載の方法。 6.他のシリンダの点火角度(ZW(GZ))の遅角調整は、主シリンダ(LZ )におけるノッキング現象(KL)の後で複数の比較的小さいステップ(s1、 s2、s3)で行われることを特徴とする請求項1〜5までのうちの1項記載の 方法。 7.主シリンダの点火角度(ZW(LZ))の遅角調整(ZW(遅角))は、前 記主シリンダ(LZ)におけるノッキング現象(KL)の後で唯一つのステップ で行われることを特徴とする請求項1〜6までのうちの1項記載の方法。 8.シリンダの群から複数の主シリンダが、とりわけノックセンサによって最も 良好にセンシングされるシリンダが選択されることを特徴とする請求項1〜 7までうちの1項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19709395A DE19709395C2 (de) | 1997-03-07 | 1997-03-07 | Verfahren zur Klopfregelung in Mehrzylinder-Brennkraftmaschinen |
DE19709395.7 | 1997-03-07 | ||
PCT/DE1998/000603 WO1998040625A1 (de) | 1997-03-07 | 1998-03-03 | Verfahren zur klopfregelung in mehrzylinder-brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000509790A true JP2000509790A (ja) | 2000-08-02 |
JP4049823B2 JP4049823B2 (ja) | 2008-02-20 |
Family
ID=7822582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53905898A Expired - Fee Related JP4049823B2 (ja) | 1997-03-07 | 1998-03-03 | マルチシリンダ内燃機関におけるノッキング制御の方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6062199A (ja) |
EP (1) | EP0902863B1 (ja) |
JP (1) | JP4049823B2 (ja) |
CN (1) | CN1075872C (ja) |
DE (2) | DE19709395C2 (ja) |
RU (1) | RU2185524C2 (ja) |
WO (1) | WO1998040625A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007321709A (ja) * | 2006-06-02 | 2007-12-13 | Honda Motor Co Ltd | 多気筒エンジンのノッキング制御装置 |
WO2013099552A1 (ja) * | 2011-12-28 | 2013-07-04 | 三菱重工業株式会社 | ガスエンジンの燃焼制御装置 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6240900B1 (en) * | 1999-09-28 | 2001-06-05 | Daimlerchrysler Corporation | Individual knock threshold |
DE10009779A1 (de) * | 2000-03-01 | 2001-09-06 | Bosch Gmbh Robert | Verfahren zur Klopfregelung einer Verbrennungskraftmaschine |
DE10043694A1 (de) * | 2000-09-04 | 2002-03-14 | Bosch Gmbh Robert | Verfahren zur adaptiven Klopfregelung einer Benzindirekteinspritzenden Brennkraftmaschine und entsprechende Vorrichtung |
DE10049653A1 (de) * | 2000-10-07 | 2002-04-11 | Bosch Gmbh Robert | Verfahren zur Klopfregelung |
FI113494B (fi) * | 2002-09-12 | 2004-04-30 | Waertsilae Finland Oy | Menetelmä mäntämoottorin nakutuksen tunnistusjärjestelmän asettamiseksi |
DE10360201A1 (de) * | 2003-12-20 | 2005-07-21 | Robert Bosch Gmbh | Verfahren zur Berechnung eines Zündwinkels einer Brennkraftmaschine |
DE102004046083B4 (de) * | 2004-09-23 | 2016-03-17 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE102004046084B4 (de) * | 2004-09-23 | 2016-02-25 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE102006023473B3 (de) * | 2006-05-18 | 2007-05-03 | Siemens Ag | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
US8245692B2 (en) * | 2010-12-03 | 2012-08-21 | Ford Global Technologies, Llc | Method and system for pre-ignition control |
EP2772628A4 (en) * | 2011-10-24 | 2015-06-03 | Nissan Motor | CONTROL DEVICE FOR AN INTERNAL COMBUSTION ENGINE WITH SPARK PLUG |
JP5951537B2 (ja) * | 2013-03-19 | 2016-07-13 | 三菱重工業株式会社 | ガスエンジンの燃焼制御装置 |
US9988994B2 (en) * | 2014-06-06 | 2018-06-05 | Ford Global Technologies, Llc | Systems and methods for EGR control |
US9506411B2 (en) * | 2014-10-17 | 2016-11-29 | Ford Global Technologies, Llc | If method and system for engine knock control |
EP3227414B1 (en) * | 2014-12-02 | 2018-09-12 | Shell International Research Maatschappij B.V. | Use for reducing low speed pre-ignition |
US9784635B2 (en) * | 2015-06-29 | 2017-10-10 | General Electric Company | Systems and methods for detection of engine component conditions via external sensors |
DE102016206054A1 (de) * | 2016-04-12 | 2017-10-12 | Robert Bosch Gmbh | Verfahren und Steuergerät zur Steuerung einer Brennkraftmaschine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4211194A (en) * | 1976-11-10 | 1980-07-08 | Nippon Soken, Inc. | Ignition system for internal combustion engines |
IT1129999B (it) * | 1980-02-04 | 1986-06-11 | Alfa Romeo Spa | Dispositivo per la regolazione elettronica dell'anticipo di accensione in funzione della detonazione |
FR2510669B1 (fr) * | 1981-07-30 | 1986-10-03 | Marchal Equip Auto | Dispositif d'allumage evitant le cliquetis au cours du fonctionnement d'un moteur a combustion interne |
JPS60201072A (ja) * | 1984-03-23 | 1985-10-11 | Hitachi Ltd | 内燃機関の点火装置 |
JPH0680301B2 (ja) * | 1984-03-28 | 1994-10-12 | 株式会社日立製作所 | ノック制御方法 |
JPS61157772A (ja) * | 1984-12-28 | 1986-07-17 | Fuji Heavy Ind Ltd | 内燃機関の点火時期制御方式 |
GB8700759D0 (en) * | 1987-01-14 | 1987-02-18 | Lucas Ind Plc | Adaptive control system |
US5027775A (en) * | 1988-02-19 | 1991-07-02 | Mitsubishi Denki K.K. | Apparatus for controlling combustion condition |
US4893244A (en) * | 1988-08-29 | 1990-01-09 | General Motors Corporation | Predictive spark timing method |
DE4113290A1 (de) * | 1991-04-24 | 1992-10-29 | Bosch Gmbh Robert | Verfahren und vorrichtung zur erkennung einer klopfenden verbrennung in einer brennkraftmaschine |
DE19547167A1 (de) * | 1995-12-16 | 1997-06-19 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Klopfregelung in Mehrzylinder-Brennkraftmaschinen |
-
1997
- 1997-03-07 DE DE19709395A patent/DE19709395C2/de not_active Expired - Fee Related
-
1998
- 1998-03-03 DE DE59808591T patent/DE59808591D1/de not_active Expired - Lifetime
- 1998-03-03 US US09/180,343 patent/US6062199A/en not_active Expired - Lifetime
- 1998-03-03 CN CN98800228A patent/CN1075872C/zh not_active Expired - Fee Related
- 1998-03-03 WO PCT/DE1998/000603 patent/WO1998040625A1/de active IP Right Grant
- 1998-03-03 EP EP98916818A patent/EP0902863B1/de not_active Expired - Lifetime
- 1998-03-03 RU RU98121804/06A patent/RU2185524C2/ru not_active IP Right Cessation
- 1998-03-03 JP JP53905898A patent/JP4049823B2/ja not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007321709A (ja) * | 2006-06-02 | 2007-12-13 | Honda Motor Co Ltd | 多気筒エンジンのノッキング制御装置 |
WO2013099552A1 (ja) * | 2011-12-28 | 2013-07-04 | 三菱重工業株式会社 | ガスエンジンの燃焼制御装置 |
JP2013137003A (ja) * | 2011-12-28 | 2013-07-11 | Mitsubishi Heavy Ind Ltd | ガスエンジンの燃焼制御装置 |
US9234818B2 (en) | 2011-12-28 | 2016-01-12 | Mitsubishi Heavy Industries, Ltd. | Combustion control device for gas engine |
Also Published As
Publication number | Publication date |
---|---|
CN1217766A (zh) | 1999-05-26 |
EP0902863A1 (de) | 1999-03-24 |
US6062199A (en) | 2000-05-16 |
DE59808591D1 (de) | 2003-07-10 |
WO1998040625A1 (de) | 1998-09-17 |
DE19709395C2 (de) | 1998-12-24 |
RU2185524C2 (ru) | 2002-07-20 |
DE19709395A1 (de) | 1998-09-17 |
JP4049823B2 (ja) | 2008-02-20 |
CN1075872C (zh) | 2001-12-05 |
EP0902863B1 (de) | 2003-06-04 |
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