JPH0565812B2 - - Google Patents
Info
- Publication number
- JPH0565812B2 JPH0565812B2 JP7171184A JP7171184A JPH0565812B2 JP H0565812 B2 JPH0565812 B2 JP H0565812B2 JP 7171184 A JP7171184 A JP 7171184A JP 7171184 A JP7171184 A JP 7171184A JP H0565812 B2 JPH0565812 B2 JP H0565812B2
- Authority
- JP
- Japan
- Prior art keywords
- controlled
- variable
- manipulated variable
- value
- set value
- 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
- 238000000034 method Methods 0.000 claims description 15
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims 2
- 239000000446 fuel Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 4
- 238000012886 linear function Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012887 quadratic function Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2454—Learning of the air-fuel ratio control
-
- 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
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2438—Active learning methods
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing Of Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7171184A JPS60216243A (ja) | 1984-04-12 | 1984-04-12 | エンジン試験における学習制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7171184A JPS60216243A (ja) | 1984-04-12 | 1984-04-12 | エンジン試験における学習制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60216243A JPS60216243A (ja) | 1985-10-29 |
JPH0565812B2 true JPH0565812B2 (enrdf_load_stackoverflow) | 1993-09-20 |
Family
ID=13468391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7171184A Granted JPS60216243A (ja) | 1984-04-12 | 1984-04-12 | エンジン試験における学習制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60216243A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02301644A (ja) * | 1989-05-15 | 1990-12-13 | Japan Electron Control Syst Co Ltd | 内燃機関の燃料供給制御装置における気筒別誤差検出装置,気筒別学習装置及び気筒別診断装置 |
US7295949B2 (en) | 2004-06-28 | 2007-11-13 | Broadcom Corporation | Energy efficient achievement of integrated circuit performance goals |
-
1984
- 1984-04-12 JP JP7171184A patent/JPS60216243A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60216243A (ja) | 1985-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |