DE3673636D1 - System und verfahren zum optimieren der arbeitsweise einer kraftmaschine. - Google Patents
System und verfahren zum optimieren der arbeitsweise einer kraftmaschine.Info
- Publication number
- DE3673636D1 DE3673636D1 DE8686301477T DE3673636T DE3673636D1 DE 3673636 D1 DE3673636 D1 DE 3673636D1 DE 8686301477 T DE8686301477 T DE 8686301477T DE 3673636 T DE3673636 T DE 3673636T DE 3673636 D1 DE3673636 D1 DE 3673636D1
- Authority
- DE
- Germany
- Prior art keywords
- optimizing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- F02D41/1497—With detection of the mechanical response of the engine
- F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
-
- 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
- F02P5/1455—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 by using a second control of the closed loop type
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
- G05B13/024—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a parameter or coefficient is automatically adjusted to optimise the performance
- G05B13/025—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a parameter or coefficient is automatically adjusted to optimise the performance using a perturbation signal
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1015—Engines misfires
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Evolutionary Computation (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Medical Informatics (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP86301477A EP0235418B1 (de) | 1986-03-03 | 1986-03-03 | System und Verfahren zum Optimieren der Arbeitsweise einer Kraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3673636D1 true DE3673636D1 (de) | 1990-09-27 |
Family
ID=8195911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686301477T Expired - Fee Related DE3673636D1 (de) | 1986-03-03 | 1986-03-03 | System und verfahren zum optimieren der arbeitsweise einer kraftmaschine. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0235418B1 (de) |
DE (1) | DE3673636D1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8721688D0 (en) * | 1987-09-15 | 1987-10-21 | Lucas Ind Plc | Adaptive control system |
JPH0689731B2 (ja) * | 1989-03-10 | 1994-11-14 | 株式会社日立製作所 | 内燃機関の点火時期制御方法および装置 |
DE4339957A1 (de) * | 1993-11-24 | 1995-06-01 | Bosch Gmbh Robert | Verfahren zur Kalibrierung einer Einrichtung zur Steuerung einer Brennkraftmaschine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4130863A (en) * | 1977-10-27 | 1978-12-19 | Optimizer Control Corp. | Optimizing control system |
DE2941977A1 (de) * | 1979-10-17 | 1981-04-30 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum optimieren von betriebskenngroessen einer brennkraftmaschine |
EP0044656A1 (de) * | 1980-07-10 | 1982-01-27 | LUCAS INDUSTRIES public limited company | Verfahren und Einrichtung zum Optimalisieren des Betriebes einer Brennkraftmaschine |
JPS57124051A (en) * | 1981-01-26 | 1982-08-02 | Nippon Denso Co Ltd | Optimum control method of internal combustion engine |
JPS57153932A (en) * | 1981-03-19 | 1982-09-22 | Nippon Denso Co Ltd | Control method of fuel injection timing for compression firing engine |
JPS57203845A (en) * | 1981-06-08 | 1982-12-14 | Nippon Denso Co Ltd | Most suitable control device for internal-combustion engine |
US4475511A (en) * | 1982-09-01 | 1984-10-09 | The Bendix Corporation | Fuel distribution control system for an internal combustion engine |
US4575800A (en) * | 1983-04-08 | 1986-03-11 | Optimizer Control Corporation | System for optimizing the timing of diesel or spark ignition engines |
-
1986
- 1986-03-03 DE DE8686301477T patent/DE3673636D1/de not_active Expired - Fee Related
- 1986-03-03 EP EP86301477A patent/EP0235418B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0235418B1 (de) | 1990-08-22 |
EP0235418A1 (de) | 1987-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |