DE19681269T1 - Verfahren zur Klopfregelung in Verbrennungsmotoren - Google Patents
Verfahren zur Klopfregelung in VerbrennungsmotorenInfo
- Publication number
- DE19681269T1 DE19681269T1 DE19681269T DE19681269T DE19681269T1 DE 19681269 T1 DE19681269 T1 DE 19681269T1 DE 19681269 T DE19681269 T DE 19681269T DE 19681269 T DE19681269 T DE 19681269T DE 19681269 T1 DE19681269 T1 DE 19681269T1
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- control method
- combustion engines
- knock control
- knock
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
- G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
- G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/021—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using an ionic current sensor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
-
- 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
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/12—Testing characteristics of the spark, ignition voltage or current
-
- 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
-
- 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
- F02P5/1523—Digital data processing dependent on pinking with particular laws of return to advance, e.g. step by step, differing from the laws of retard
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
- F02D2041/286—Interface circuits comprising means for signal processing
- F02D2041/288—Interface circuits comprising means for signal processing for performing a transformation into the frequency domain, e.g. Fourier transformation
-
- 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)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9504659A SE505543C2 (sv) | 1995-12-27 | 1995-12-27 | Metod för reglering av knackning i en förbränningsmotor |
| PCT/SE1996/001744 WO1997024527A1 (en) | 1995-12-27 | 1996-12-20 | Method for knock control in combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE19681269T1 true DE19681269T1 (de) | 1998-02-12 |
| DE19681269C2 DE19681269C2 (de) | 2000-08-31 |
Family
ID=20400737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681269T Expired - Fee Related DE19681269C2 (de) | 1995-12-27 | 1996-12-20 | Verfahren zur Klopfregelung in Verbrennungsmotoren |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5992386A (de) |
| DE (1) | DE19681269C2 (de) |
| SE (1) | SE505543C2 (de) |
| WO (1) | WO1997024527A1 (de) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999031384A1 (de) * | 1997-12-12 | 1999-06-24 | Temic Telefunken Microelectronic Gmbh | Verfahren zur ionenstrommessung bei brennkraftmaschinen sowie ionenstrommessvorrichtung |
| JP3619040B2 (ja) * | 1999-01-19 | 2005-02-09 | 三菱電機株式会社 | 内燃機関の燃焼状態検出装置 |
| JP3659565B2 (ja) * | 1999-09-01 | 2005-06-15 | 三菱電機株式会社 | ノック検出装置 |
| JP3696002B2 (ja) * | 1999-09-20 | 2005-09-14 | 三菱電機株式会社 | 内燃機関のノック制御装置 |
| DE10032702C2 (de) | 2000-07-05 | 2003-10-30 | Conti Temic Microelectronic | Verfahren zur Erkennung klopfender Verbrennung beim Betrieb einer Brennkraftmaschine |
| US6386183B1 (en) | 2000-07-20 | 2002-05-14 | Harley-Davidson Motor Company Group, Inc. | Motorcycle having system for combustion knock control |
| US6611145B2 (en) | 2000-07-20 | 2003-08-26 | Harley-Davidson Motor Company Group, Inc. | Motorcycle having a system for combustion diagnostics |
| JP2002364509A (ja) * | 2001-04-05 | 2002-12-18 | Nippon Soken Inc | 内燃機関のノック検出装置 |
| JP3851583B2 (ja) * | 2002-03-28 | 2006-11-29 | 三菱電機株式会社 | 内燃機関のノック制御装置 |
| JP3616076B2 (ja) * | 2002-06-28 | 2005-02-02 | 三菱電機株式会社 | 内燃機関用点火装置 |
| US7134423B2 (en) | 2002-11-01 | 2006-11-14 | Visteon Global Technologies, Inc. | Ignition diagnosis and combustion feedback control system using an ionization signal |
| US7472687B2 (en) * | 2002-11-01 | 2009-01-06 | Visteon Global Technologies, Inc. | System and method for pre-processing ionization signal to include enhanced knock information |
| US6935310B2 (en) * | 2002-11-01 | 2005-08-30 | Woodward Governor Company | Method and apparatus for detecting abnormal combustion conditions in reciprocating engines having high exhaust gas recirculation |
| US7690352B2 (en) | 2002-11-01 | 2010-04-06 | Visteon Global Technologies, Inc. | System and method of selecting data content of ionization signal |
| US6742499B2 (en) | 2002-11-01 | 2004-06-01 | Woodward Governor Company | Method and apparatus for detecting abnormal combustion conditions in lean burn reciprocating engines |
| US6980903B2 (en) | 2002-11-01 | 2005-12-27 | Visteon Global Technologies, Inc. | Exhaust gas control using a spark plug ionization signal |
| JP3827083B2 (ja) * | 2002-11-08 | 2006-09-27 | 三菱電機株式会社 | 内燃機関のノック検出装置 |
| US6786200B2 (en) * | 2002-11-15 | 2004-09-07 | Woodware Governor Company | Method and apparatus for controlling combustion quality in lean burn reciprocating engines |
| US7197913B2 (en) * | 2003-09-04 | 2007-04-03 | Visteon Global Technologies, Inc. | Low cost circuit for IC engine diagnostics using ionization current signal |
| DE102004018855A1 (de) * | 2004-04-19 | 2005-11-03 | Volkswagen Ag | Verfahren und Vorrichtung zur Regelung des Verbrennungsablaufs in einem Verbrennungsmotor |
| US6945229B1 (en) | 2004-08-31 | 2005-09-20 | Visteon Global Technologies, Inc. | System for engine knock control |
| WO2007040447A1 (en) * | 2005-10-03 | 2007-04-12 | Mecel Engine Systems Aktiebolag | Method and system for knock detection |
| JP2009523960A (ja) * | 2006-01-24 | 2009-06-25 | エルドル・コルポラティオン・エス.ピー.エ−. | 内燃機関の全てのシリンダのノッキングを評価する高域通過フィルタが装備された方法及び装置 |
| US7798125B2 (en) * | 2006-09-28 | 2010-09-21 | Woodward Governor Company | Method and system for closed loop combustion control of a lean-burn reciprocating engine using ionization detection |
| US7798124B2 (en) * | 2006-09-28 | 2010-09-21 | Woodward Governor Company | Method and system for closed loop combustion control of a lean-burn reciprocating engine using ionization detection |
| US8276549B2 (en) * | 2007-08-17 | 2012-10-02 | GM Global Technology Operations LLC | Flexible fuel variable boost supercharged engine |
| US7966992B2 (en) * | 2009-02-15 | 2011-06-28 | Ford Global Technologies, Llc | Combustion control using ion sense feedback and multi-strike spark to manage high dilution and lean AFR |
| US8490598B2 (en) * | 2009-08-20 | 2013-07-23 | Ford Global Technologies, Llc | Ignition coil with ionization and digital feedback for an internal combustion engine |
| US8408191B2 (en) | 2010-06-23 | 2013-04-02 | Delphi Technologies, Inc. | Engine combustion control using ignition dwell |
| US10443535B2 (en) | 2012-09-28 | 2019-10-15 | Wayne State University | Ion current use for combustion resonance detection, reduction and engine control |
| US9523322B2 (en) * | 2012-12-14 | 2016-12-20 | Continental Automotive Systems, Inc. | Method to reduce engine combustion and harmonic noise for misfire detection |
| KR101601091B1 (ko) * | 2013-12-23 | 2016-03-22 | 현대자동차 주식회사 | 터보차저를 구비한 엔진의 제어 장치 및 이를 이용한 제어 방법 |
| DE102015208359B4 (de) * | 2015-05-06 | 2017-05-11 | Robert Bosch Gmbh | Verfahren zur Klopfregelung einer Brennkraftmaschine, Steuer- und/oder Regeleinrichtung sowie Computerprogramm |
| ITRE20150037A1 (it) * | 2015-05-07 | 2016-11-07 | Emak Spa | Sistema per il controllo continuo della carburazione |
| CN107850034B (zh) * | 2015-07-23 | 2021-08-10 | 洋马动力科技有限公司 | 发动机装置 |
| CN106593701B (zh) * | 2016-12-09 | 2019-06-11 | 同济大学 | 一种汽油机缸内喷水检测控制系统及其应用 |
| WO2020045026A1 (ja) * | 2018-08-30 | 2020-03-05 | 日立オートモティブシステムズ株式会社 | 信号処理装置及びエンジン制御装置 |
| US11236698B2 (en) | 2019-02-20 | 2022-02-01 | King Abdullah University Of Science And Technology | Internal combustion engines having pre-ignition mitigation controls and methods for their operation |
| US11473550B2 (en) | 2019-02-20 | 2022-10-18 | King Abdullah University Of Science And Technology | Internal combustion engines having super knock mitigation controls and methods for their operation |
| IT201900002517A1 (it) * | 2019-02-21 | 2020-08-21 | Eldor Corp Spa | Dispositivo elettronico per il controllo di una bobina di accensione di un motore a combustione interna e relativo sistema di accensione elettronica per rilevare una pre-accensione nel motore a combustione interna |
| US10934965B2 (en) | 2019-04-05 | 2021-03-02 | Woodward, Inc. | Auto-ignition control in a combustion engine |
| CN112065595B (zh) * | 2020-08-14 | 2021-06-04 | 同济大学 | 一种基于离子电流的天然气发动机燃烧循环控制装置 |
| GB2626338A (en) * | 2023-01-18 | 2024-07-24 | Caterpillar Energy Solutions Gmbh | Knock detection method, knock detection device, gas engine |
| GB2626343A (en) * | 2023-01-18 | 2024-07-24 | Caterpillar Energy Solutions Gmbh | Noise source identification and mitigation method, device, gas engine using such, and knock detection method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3128554A1 (de) * | 1981-07-18 | 1983-02-03 | Robert Bosch Gmbh, 7000 Stuttgart | "vorrichtung zum erkennen des klopfens bei brennkraftmaschinen" |
| SE442345B (sv) * | 1984-12-19 | 1985-12-16 | Saab Scania Ab | Forfarande for detektering av joniseringsstrom i en tendkrets ingaende i en forbrenningsmotors tendsystem jemte arrangemang for detektering av joniseringsstrom i en forbrenningsmotors tendsystem med minst en tendkrets |
| US5220821A (en) * | 1988-05-04 | 1993-06-22 | Robert Bosch Gmbh | Method of detecting knock in internal combustion engines |
| US5111790A (en) * | 1990-09-28 | 1992-05-12 | Prestolite Wire Corporation | Direct fire ignition system having individual knock detection sensor |
| JPH05149230A (ja) * | 1991-11-26 | 1993-06-15 | Mitsubishi Electric Corp | 内燃機関のノツキング検出装置 |
| JP2909345B2 (ja) * | 1993-03-23 | 1999-06-23 | 三菱電機株式会社 | 内燃機関制御装置 |
| DE4333965A1 (de) * | 1993-10-05 | 1995-04-06 | Bosch Gmbh Robert | Verfahren zur Klopferkennung |
| SE503900C2 (sv) * | 1995-01-18 | 1996-09-30 | Mecel Ab | Metod och system för övervakning av förbränningsmotorer genom detektering av aktuellt blandningsförhållande luft-bränsle |
| US5803047A (en) * | 1995-10-19 | 1998-09-08 | Mecel Ab | Method of control system for controlling combustion engines |
| JP3441909B2 (ja) * | 1997-02-07 | 2003-09-02 | 三菱電機株式会社 | 内燃機関の燃焼状態検出装置 |
-
1995
- 1995-12-27 SE SE9504659A patent/SE505543C2/sv not_active IP Right Cessation
-
1996
- 1996-12-20 US US08/894,754 patent/US5992386A/en not_active Expired - Lifetime
- 1996-12-20 WO PCT/SE1996/001744 patent/WO1997024527A1/en not_active Ceased
- 1996-12-20 DE DE19681269T patent/DE19681269C2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5992386A (en) | 1999-11-30 |
| SE505543C2 (sv) | 1997-09-15 |
| DE19681269C2 (de) | 2000-08-31 |
| SE9504659D0 (sv) | 1995-12-27 |
| SE9504659L (sv) | 1997-06-28 |
| WO1997024527A1 (en) | 1997-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8607 | Notification of search results after publication | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HOERBIGER KOMPRESSORTECHNIK HOLDING GMBH, WIEN, AT |
|
| R082 | Change of representative |
Representative=s name: WUESTHOFF & WUESTHOFF PATENT- UND RECHTSANWAEL, DE |
|
| R081 | Change of applicant/patentee |
Owner name: SENFUSION AB, SE Free format text: FORMER OWNER: HOERBIGER KOMPRESSORTECHNIK HOLDING GMBH, WIEN, AT Effective date: 20130523 Owner name: SEM AB, SE Free format text: FORMER OWNER: HOERBIGER KOMPRESSORTECHNIK HOLDING GMBH, WIEN, AT Effective date: 20130523 |
|
| R082 | Change of representative |
Representative=s name: WUESTHOFF & WUESTHOFF PATENT- UND RECHTSANWAEL, DE Effective date: 20130523 |
|
| R081 | Change of applicant/patentee |
Owner name: SEM AB, SE Free format text: FORMER OWNER: SENFUSION AB, KARLSTAD, SE Effective date: 20140123 |
|
| R082 | Change of representative |
Representative=s name: WUESTHOFF & WUESTHOFF PATENT- UND RECHTSANWAEL, DE Effective date: 20140123 |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |