CN100532807C - 内燃机的控制设备和控制方法 - Google Patents
内燃机的控制设备和控制方法 Download PDFInfo
- Publication number
- CN100532807C CN100532807C CNB2007100029334A CN200710002933A CN100532807C CN 100532807 C CN100532807 C CN 100532807C CN B2007100029334 A CNB2007100029334 A CN B2007100029334A CN 200710002933 A CN200710002933 A CN 200710002933A CN 100532807 C CN100532807 C CN 100532807C
- Authority
- CN
- China
- Prior art keywords
- combustion engine
- internal
- torque
- target
- idling
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 214
- 238000000034 method Methods 0.000 title claims description 17
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 description 26
- 230000002441 reversible effect Effects 0.000 description 5
- 230000009466 transformation Effects 0.000 description 5
- 230000000994 depressogenic effect Effects 0.000 description 3
- 230000001915 proofreading effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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
- F02P5/1502—Digital data processing using one central computing unit
- F02P5/1508—Digital data processing using one central computing unit with particular means during idling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
- F02D31/002—Electric control of rotation speed controlling air supply
- F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
-
- 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)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006021020A JP4345747B2 (ja) | 2006-01-30 | 2006-01-30 | 内燃機関の制御装置 |
JP2006021020 | 2006-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101012780A CN101012780A (zh) | 2007-08-08 |
CN100532807C true CN100532807C (zh) | 2009-08-26 |
Family
ID=38375060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100029334A Expired - Fee Related CN100532807C (zh) | 2006-01-30 | 2007-01-26 | 内燃机的控制设备和控制方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7861688B2 (zh) |
JP (1) | JP4345747B2 (zh) |
CN (1) | CN100532807C (zh) |
DE (1) | DE102007000043A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4888368B2 (ja) * | 2007-12-12 | 2012-02-29 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP4442704B2 (ja) * | 2008-08-26 | 2010-03-31 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
CN111946527B (zh) * | 2020-07-31 | 2021-10-15 | 东风汽车集团有限公司 | 汽油机火路扭矩效率确定方法和实际点火效率确定方法 |
US11313302B1 (en) * | 2021-07-06 | 2022-04-26 | Hyundai Motor Company | Engine idle speed optimization |
CN115013217B (zh) * | 2022-06-27 | 2023-11-24 | 东风汽车集团股份有限公司 | 一种发动机排温保护控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2536308B2 (ja) * | 1990-12-28 | 1996-09-18 | 三菱自動車工業株式会社 | 車両の出力制御装置 |
JP2611471B2 (ja) * | 1990-01-30 | 1997-05-21 | 三菱自動車工業株式会社 | 車両の駆動力制御装置 |
US6006724A (en) * | 1997-06-24 | 1999-12-28 | Nissan Motor Co., Ltd. | Engine throttle control apparatus |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5285649A (en) * | 1991-10-09 | 1994-02-15 | Nippondenso Co., Ltd. | Method and apparatus for calculating torque of variable capacity type compressor |
US6497212B2 (en) * | 2000-02-10 | 2002-12-24 | Denso Corporation | Control apparatus for a cylinder injection type internal combustion engine capable of suppressing undesirable torque shock |
JP2002276447A (ja) * | 2001-03-19 | 2002-09-25 | Denso Corp | 内燃機関の制御装置 |
JP4089282B2 (ja) * | 2002-04-26 | 2008-05-28 | トヨタ自動車株式会社 | エンジントルクの算出方法 |
KR100471223B1 (ko) * | 2002-05-09 | 2005-03-08 | 현대자동차주식회사 | 엔진 아이들 회전수 제어방법 및 장치 |
US6655353B1 (en) * | 2002-05-17 | 2003-12-02 | General Motors Corporation | Cylinder deactivation engine control system with torque matching |
JP4082581B2 (ja) | 2002-11-28 | 2008-04-30 | 本田技研工業株式会社 | 内燃機関の制御装置 |
US7306542B2 (en) * | 2004-04-23 | 2007-12-11 | General Motors Corporation | Electronic throttle control (ETC) drag torque request security |
US7571711B2 (en) * | 2004-08-13 | 2009-08-11 | Hitachi, Ltd. | Engine controller and controlling method |
DE102004041660B3 (de) * | 2004-08-27 | 2006-05-04 | Siemens Ag | Verfahren und Vorrichtung zur Ermittlung eines Ausgabedrehmoments |
US7054738B1 (en) * | 2005-10-17 | 2006-05-30 | Ford Global Technologies, Llc | Method for estimating engine friction torque |
-
2006
- 2006-01-30 JP JP2006021020A patent/JP4345747B2/ja not_active Expired - Fee Related
-
2007
- 2007-01-25 US US11/657,598 patent/US7861688B2/en not_active Expired - Fee Related
- 2007-01-26 CN CNB2007100029334A patent/CN100532807C/zh not_active Expired - Fee Related
- 2007-01-29 DE DE102007000043A patent/DE102007000043A1/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2611471B2 (ja) * | 1990-01-30 | 1997-05-21 | 三菱自動車工業株式会社 | 車両の駆動力制御装置 |
JP2536308B2 (ja) * | 1990-12-28 | 1996-09-18 | 三菱自動車工業株式会社 | 車両の出力制御装置 |
US6006724A (en) * | 1997-06-24 | 1999-12-28 | Nissan Motor Co., Ltd. | Engine throttle control apparatus |
Also Published As
Publication number | Publication date |
---|---|
JP4345747B2 (ja) | 2009-10-14 |
DE102007000043A1 (de) | 2007-09-20 |
US20100269784A1 (en) | 2010-10-28 |
US7861688B2 (en) | 2011-01-04 |
JP2007198356A (ja) | 2007-08-09 |
CN101012780A (zh) | 2007-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Correction of invention patent gazette |
Correction item: First inventor Correct: Kubotani Eiki False: Kubotani Eiki Number: 32 Volume: 23 |
|
CI02 | Correction of invention patent application |
Correction item: First inventor Correct: Kubotani Eiki False: Kubotani Eiki Number: 32 Page: The title page Volume: 23 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20140126 |