JPH0312216B2 - - Google Patents
Info
- Publication number
- JPH0312216B2 JPH0312216B2 JP3230982A JP3230982A JPH0312216B2 JP H0312216 B2 JPH0312216 B2 JP H0312216B2 JP 3230982 A JP3230982 A JP 3230982A JP 3230982 A JP3230982 A JP 3230982A JP H0312216 B2 JPH0312216 B2 JP H0312216B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- intake pipe
- injection amount
- basic fuel
- pipe pressure
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 65
- 238000002347 injection Methods 0.000 claims description 56
- 239000007924 injection Substances 0.000 claims description 56
- 238000000034 method Methods 0.000 claims description 12
- 238000013213 extrapolation Methods 0.000 claims description 10
- 238000012886 linear function Methods 0.000 claims description 2
- 238000004364 calculation method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 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
- F02D41/2409—Addressing techniques specially adapted therefor
- F02D41/2416—Interpolation techniques
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3230982A JPS58150040A (ja) | 1982-03-03 | 1982-03-03 | 過給機付き電子制御燃料噴射機関の基本燃料噴射量の算出方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3230982A JPS58150040A (ja) | 1982-03-03 | 1982-03-03 | 過給機付き電子制御燃料噴射機関の基本燃料噴射量の算出方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58150040A JPS58150040A (ja) | 1983-09-06 |
| JPH0312216B2 true JPH0312216B2 (enrdf_load_stackoverflow) | 1991-02-19 |
Family
ID=12355335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3230982A Granted JPS58150040A (ja) | 1982-03-03 | 1982-03-03 | 過給機付き電子制御燃料噴射機関の基本燃料噴射量の算出方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58150040A (enrdf_load_stackoverflow) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6245955A (ja) * | 1985-08-22 | 1987-02-27 | Nippon Denso Co Ltd | 電子式燃料噴射制御装置 |
| JPH02201054A (ja) * | 1989-01-31 | 1990-08-09 | Japan Electron Control Syst Co Ltd | 内燃機関の吸気圧力検出装置 |
| JPH02241948A (ja) * | 1989-03-13 | 1990-09-26 | Japan Electron Control Syst Co Ltd | 内燃機関の吸入空気状態量検出装置 |
| JP2589214B2 (ja) * | 1990-11-27 | 1997-03-12 | 株式会社ユニシアジェックス | 過給機付内燃機関の燃料供給制御装置 |
| US5191789A (en) * | 1990-11-27 | 1993-03-09 | Japan Electronic Control Systems Co., Ltd. | Method and system for detecting intake air flow rate in internal combustion engine coupled with supercharger |
| JPH07317591A (ja) * | 1994-05-26 | 1995-12-05 | Unisia Jecs Corp | 過給圧検出手段の故障診断装置 |
| JPH10227239A (ja) * | 1997-02-13 | 1998-08-25 | Mazda Motor Corp | エンジンの制御装置 |
| GB0206259D0 (en) * | 2002-03-16 | 2002-05-01 | Delphi Tech Inc | Control method for injection using function map |
| DE10243146B3 (de) | 2002-09-17 | 2004-07-01 | Siemens Ag | Verfahren zur kennfeldbasierten Gewinnung von Werten für einen Steuerparameter einer Anlage |
| JP4506564B2 (ja) * | 2005-05-30 | 2010-07-21 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
| JP6436291B2 (ja) * | 2014-09-26 | 2018-12-12 | 三菱自動車工業株式会社 | 内燃機関の制御装置 |
-
1982
- 1982-03-03 JP JP3230982A patent/JPS58150040A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58150040A (ja) | 1983-09-06 |