MX2010002988A - Metodo y dispositivo para control de presion de succion de motor de combustion interna. - Google Patents
Metodo y dispositivo para control de presion de succion de motor de combustion interna.Info
- Publication number
- MX2010002988A MX2010002988A MX2010002988A MX2010002988A MX2010002988A MX 2010002988 A MX2010002988 A MX 2010002988A MX 2010002988 A MX2010002988 A MX 2010002988A MX 2010002988 A MX2010002988 A MX 2010002988A MX 2010002988 A MX2010002988 A MX 2010002988A
- Authority
- MX
- Mexico
- Prior art keywords
- internal combustion
- combustion engine
- pressure
- suction pressure
- compressor
- 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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D23/00—Controlling engines characterised by their being supercharged
- F02D23/02—Controlling engines characterised by their being supercharged the engines being of fuel-injection type
-
- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/10—Introducing corrections for particular operating conditions for acceleration
-
- 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
- F02D41/0002—Controlling intake air
- F02D2041/0022—Controlling intake air for diesel engines by throttle control
-
- 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
- F02D2200/0404—Throttle position
-
- 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
-
- 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)
- Supercharger (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
La invenci?n se relaciona con un m?todo para controlar la presi?n (P3) de un motor (1) de combusti?n interna, en particular un motor a diesel, que tiene un turbocargador (9) de gas de escape, cuyo compresor (12) est? conectado a una l?nea (3) de succi?n del motor (1) de combusti?n interna mediante una secci?n (10) de ajuste que tiene un elemento (20) de ajuste para cambiar una secci?n transversal de la secci?n (10) de ajuste; m?todo que consiste de las siguientes etapas: determinar la actual presi?n (P3) de succi?n en la l?nea (3) de succi?n del motor (1) de combusti?n interna, y una presi?n (P2) de compresor del compresor (12) mediante sensores (24, 25) de presi?n; comparar la presi?n (P3) de succi?n actual determinada y la presi?n (P2) de compresor con valores te?ricos que corresponden a datos de funcionamiento actual del motor (1) de combusti?n interna mediante un controlador (16) , y generar mediante ?ste una se?al de ajuste, basada en la comparaci?n; y cambiar la secci?n transversal de la secci?n (10) de ajuste mediante ajuste del elemento (20) de ajuste, usando las se?ales de ajuste generadas por el controlador (16) en funci?n de la actual presi?n (P3) de succi?n, de la presi?n (P2) de compresor, y los datos actuales de funcionamiento para controlar la presi?n (P3) de succi?n del motor (1) de combusti?n interna; y con un dispositivo correspondiente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007045622A DE102007045622B4 (de) | 2007-09-24 | 2007-09-24 | Verfahren zum Regeln eines Ansaugdrucks einer Verbrennungsmaschine |
PCT/EP2008/007764 WO2009040040A1 (de) | 2007-09-24 | 2008-09-17 | Verfahren und vorrichtung zum regeln eines ansaugdrucks einer verbrennungsmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010002988A true MX2010002988A (es) | 2010-04-30 |
Family
ID=40297802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010002988A MX2010002988A (es) | 2007-09-24 | 2008-09-17 | Metodo y dispositivo para control de presion de succion de motor de combustion interna. |
Country Status (5)
Country | Link |
---|---|
US (1) | US8037866B2 (es) |
CA (1) | CA2700419A1 (es) |
DE (1) | DE102007045622B4 (es) |
MX (1) | MX2010002988A (es) |
WO (1) | WO2009040040A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008005648B4 (de) * | 2008-01-23 | 2018-12-27 | Robert Bosch Gmbh | Reglereinheit und Verfahren zum Regeln einer Klappenöffnung einer Klappe, die in einer Massenstromleitung angeordnet ist |
DE102009022229A1 (de) * | 2009-05-20 | 2010-11-25 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Gehäuse einer Frischgasversorgungseinrichtung für eine Verbrennungsmaschine und Frischgasversorgungseinrichtung |
US8468824B2 (en) * | 2011-02-25 | 2013-06-25 | Bendix Commercial Vehicle Systems Llc | Method of operating a vehicle equipped with a pneumatic booster system |
US8505297B2 (en) * | 2011-02-25 | 2013-08-13 | Bendix Commercial Vehicle Systems Llc | Method of operating a vehicle equipped with a pneumatic booster system |
CN115387940B (zh) * | 2022-07-29 | 2024-02-27 | 中国第一汽车股份有限公司 | 多缸发动机的压力控制方法、装置、存储介质及处理器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10145038A1 (de) * | 2001-09-13 | 2003-04-03 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Betreiben wenigstens eines Laders eines Verbrennungsmotors |
DE10352467A1 (de) * | 2003-11-07 | 2005-06-02 | Robert Bosch Gmbh | Verfahren zur Steuerung mindestens eines Stellgliedes in einer Massenstromleitung |
DE10361913A1 (de) * | 2003-12-31 | 2005-09-08 | Birgit Bergmann | "Turboloch" (Ladeunterstützung mit Speicher) |
MX2007010194A (es) * | 2004-09-10 | 2008-11-04 | Knorr Bremse Systeme | Dispositivo para la alimentacion de aire fresco a un motor de combustion interna con embolo turbocargado y metodo para la operacion de este. |
JP2006152821A (ja) * | 2004-11-25 | 2006-06-15 | Denso Corp | 過給機付き内燃機関の制御装置 |
DE102004056894A1 (de) * | 2004-11-25 | 2006-06-01 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Regelung des Ladedrucks einer Brennkraftmaschine |
US20060168958A1 (en) * | 2005-01-02 | 2006-08-03 | Jan Vetrovec | Supercharged internal combustion engine |
DE102006008783A1 (de) | 2005-02-24 | 2006-09-07 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Frischgasversorgungseinrichtung für eine turboaufgeladene Kolbenbrennkraftmaschine |
DE102006008785A1 (de) | 2005-02-24 | 2007-03-15 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Einrichtung zur Frischluftversorgung einer turboaufgeladenen Kolbenbrennkraftmaschine und Verfahren zum Betrieb derselben |
DE102005010792A1 (de) * | 2005-03-09 | 2006-09-14 | Robert Bosch Gmbh | Brennkraftmaschine und Verfahren zum Betreiben einer Brennkraftmaschine |
US7281531B1 (en) * | 2006-10-18 | 2007-10-16 | Brehon Energy Plc | System and method of stoichiometric combustion for hydrogen fueled internal combustion engines |
-
2007
- 2007-09-24 DE DE102007045622A patent/DE102007045622B4/de not_active Expired - Fee Related
-
2008
- 2008-09-17 CA CA2700419A patent/CA2700419A1/en not_active Abandoned
- 2008-09-17 WO PCT/EP2008/007764 patent/WO2009040040A1/de active Application Filing
- 2008-09-17 MX MX2010002988A patent/MX2010002988A/es active IP Right Grant
-
2010
- 2010-03-23 US US12/729,783 patent/US8037866B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE102007045622B4 (de) | 2012-10-04 |
WO2009040040A1 (de) | 2009-04-02 |
US8037866B2 (en) | 2011-10-18 |
CA2700419A1 (en) | 2009-04-02 |
US20100228464A1 (en) | 2010-09-09 |
DE102007045622A1 (de) | 2009-04-02 |
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Legal Events
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FG | Grant or registration |