MX345528B - Dispositivo de control del motor de combustion interna y metodo de control. - Google Patents
Dispositivo de control del motor de combustion interna y metodo de control.Info
- Publication number
- MX345528B MX345528B MX2015014714A MX2015014714A MX345528B MX 345528 B MX345528 B MX 345528B MX 2015014714 A MX2015014714 A MX 2015014714A MX 2015014714 A MX2015014714 A MX 2015014714A MX 345528 B MX345528 B MX 345528B
- Authority
- MX
- Mexico
- Prior art keywords
- tact
- compression ratio
- combustion engine
- internal combustion
- prescribed time
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D15/00—Varying compression ratio
- F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
-
- 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
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1412—Introducing closed-loop corrections characterised by the control or regulation method using a predictive controller
-
- 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
- F02D2200/04—Engine intake system parameters
- F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
-
- 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
- F02D2200/04—Engine intake system parameters
- F02D2200/0406—Intake manifold pressure
- F02D2200/0408—Estimation of intake manifold pressure
-
- 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
- Y02T10/12—Improving ICE efficiencies
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)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Una proporción e(t+Tact) de compresión de objetivo después que un tiempo Tact prescrito ha expirado desde el punto actual de tiempo se calcula a partir de un volumen de aire de admisión dibujado dentro de un cilindro (7) después de la expiración del tiempo Tact prescrito desde el punto actual de tiempo. Un comando (t) de control a un motor (31) eléctrico que acciona un mecanismo (9) de proporción de compresión variable se calcula a fin de lograr una proporción er(t+Tact) de compresión real después del tiempo Tact prescrito en conformidad con la proporción e(t+Tact) de compresión objetivo después del tiempo Tact prescrito. Esto permite que la proporción de compresión real para seguir la proporción de compresión objetivo con precisión.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013090059 | 2013-04-23 | ||
PCT/JP2014/058406 WO2014174969A1 (ja) | 2013-04-23 | 2014-03-26 | 内燃機関の制御装置及び制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015014714A MX2015014714A (es) | 2016-03-07 |
MX345528B true MX345528B (es) | 2017-02-03 |
Family
ID=51791552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015014714A MX345528B (es) | 2013-04-23 | 2014-03-26 | Dispositivo de control del motor de combustion interna y metodo de control. |
Country Status (8)
Country | Link |
---|---|
US (1) | US9784190B2 (es) |
EP (1) | EP2990629B1 (es) |
JP (1) | JP6015853B2 (es) |
CN (1) | CN105121816B (es) |
BR (1) | BR112015025244B1 (es) |
MX (1) | MX345528B (es) |
RU (1) | RU2618146C1 (es) |
WO (1) | WO2014174969A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017020449A (ja) * | 2015-07-14 | 2017-01-26 | 日産自動車株式会社 | 内燃機関の制御装置 |
KR102406127B1 (ko) * | 2017-10-16 | 2022-06-07 | 현대자동차 주식회사 | 가변 압축비 엔진 |
JP6835129B2 (ja) * | 2019-04-15 | 2021-02-24 | 日産自動車株式会社 | 内燃機関の制御装置 |
CN112664333B (zh) * | 2020-04-01 | 2022-09-27 | 长城汽车股份有限公司 | 可变压缩比发动机压缩比控制方法 |
CN114962012B (zh) * | 2021-08-23 | 2023-06-02 | 长城汽车股份有限公司 | 控制发动机可变压缩比使能的方法和发动机 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3627462B2 (ja) * | 1997-08-22 | 2005-03-09 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
RU2206773C1 (ru) * | 2001-12-21 | 2003-06-20 | Ибадуллаев Гаджикадир Алиярович | Устройство для регулирования объема камеры сгорания и степени сжатия двигателя внутреннего сгорания |
JP4135488B2 (ja) * | 2002-12-16 | 2008-08-20 | 日産自動車株式会社 | エンジンの吸気制御装置 |
JP3901091B2 (ja) * | 2002-12-27 | 2007-04-04 | トヨタ自動車株式会社 | 内燃機関の吸入空気量推定装置 |
JP2004324496A (ja) * | 2003-04-23 | 2004-11-18 | Toyota Motor Corp | 内燃機関の制御装置 |
JP4269909B2 (ja) | 2003-11-27 | 2009-05-27 | 日産自動車株式会社 | 可変圧縮比内燃機関の制御装置及び制御方法 |
JP4241351B2 (ja) | 2003-12-05 | 2009-03-18 | 日産自動車株式会社 | 可変圧縮比内燃機関の制御装置及び制御方法 |
JP4326386B2 (ja) * | 2004-03-26 | 2009-09-02 | 本田技研工業株式会社 | 制御装置 |
JP4376119B2 (ja) * | 2004-04-28 | 2009-12-02 | 本田技研工業株式会社 | 内燃機関の制御装置 |
JP4403885B2 (ja) * | 2004-06-04 | 2010-01-27 | 日産自動車株式会社 | 複リンク式ピストンクランク機構を備えたエンジン |
JP2006183604A (ja) * | 2004-12-28 | 2006-07-13 | Toyota Motor Corp | 可変圧縮比機構を備えた内燃機関 |
JP4259545B2 (ja) * | 2006-06-15 | 2009-04-30 | トヨタ自動車株式会社 | 火花点火式内燃機関 |
EP1911952B1 (en) * | 2006-10-11 | 2017-11-22 | Nissan Motor Co., Ltd. | Internal combustion engine |
JP5332645B2 (ja) * | 2008-03-03 | 2013-11-06 | 日産自動車株式会社 | 筒内直接噴射式内燃機関 |
JP5288048B2 (ja) * | 2010-05-24 | 2013-09-11 | トヨタ自動車株式会社 | 火花点火式内燃機関 |
JP5672870B2 (ja) | 2010-09-08 | 2015-02-18 | 日産自動車株式会社 | 車両の制御装置 |
WO2012063313A1 (ja) * | 2010-11-08 | 2012-05-18 | トヨタ自動車株式会社 | エンジン |
JP2012117474A (ja) * | 2010-12-02 | 2012-06-21 | Toyota Motor Corp | 火花点火式内燃機関 |
JP5516503B2 (ja) * | 2011-05-19 | 2014-06-11 | トヨタ自動車株式会社 | 内燃機関 |
-
2014
- 2014-03-26 BR BR112015025244-3A patent/BR112015025244B1/pt active IP Right Grant
- 2014-03-26 RU RU2015149660A patent/RU2618146C1/ru active
- 2014-03-26 JP JP2015513631A patent/JP6015853B2/ja not_active Expired - Fee Related
- 2014-03-26 US US14/785,797 patent/US9784190B2/en active Active
- 2014-03-26 CN CN201480022438.8A patent/CN105121816B/zh active Active
- 2014-03-26 MX MX2015014714A patent/MX345528B/es active IP Right Grant
- 2014-03-26 EP EP14788427.4A patent/EP2990629B1/en active Active
- 2014-03-26 WO PCT/JP2014/058406 patent/WO2014174969A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN105121816A (zh) | 2015-12-02 |
RU2618146C1 (ru) | 2017-05-02 |
JPWO2014174969A1 (ja) | 2017-02-23 |
US9784190B2 (en) | 2017-10-10 |
EP2990629A4 (en) | 2016-05-11 |
EP2990629A1 (en) | 2016-03-02 |
EP2990629B1 (en) | 2019-03-06 |
MX2015014714A (es) | 2016-03-07 |
JP6015853B2 (ja) | 2016-10-26 |
BR112015025244A2 (pt) | 2017-07-18 |
BR112015025244B1 (pt) | 2022-02-01 |
WO2014174969A1 (ja) | 2014-10-30 |
CN105121816B (zh) | 2017-06-30 |
US20160076465A1 (en) | 2016-03-17 |
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FG | Grant or registration |