IT1395985B1 - Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso - Google Patents
Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompressoInfo
- Publication number
- IT1395985B1 IT1395985B1 ITBO2009A000670A ITBO20090670A IT1395985B1 IT 1395985 B1 IT1395985 B1 IT 1395985B1 IT BO2009A000670 A ITBO2009A000670 A IT BO2009A000670A IT BO20090670 A ITBO20090670 A IT BO20090670A IT 1395985 B1 IT1395985 B1 IT 1395985B1
- Authority
- IT
- Italy
- Prior art keywords
- turbochared
- wastegated
- zone
- valve
- internal
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/16—Control of the pumps by bypassing charging air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
- F02B37/186—Arrangements of actuators or linkage for bypass valves
-
- 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
- F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
-
- 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
- F02D2041/141—Introducing closed-loop corrections characterised by the control or regulation method using a feed-forward control element
-
- 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
- F02D2041/1413—Controller structures or design
- F02D2041/142—Controller structures or design using different types of control law in combination, e.g. adaptive combined with PID and sliding mode
-
- 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
- F02D2041/1413—Controller structures or design
- F02D2041/1422—Variable gain or coefficients
-
- 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
-
- 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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO2009A000670A IT1395985B1 (it) | 2009-10-15 | 2009-10-15 | Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso |
EP10187609A EP2314847B1 (en) | 2009-10-15 | 2010-10-14 | Zone controlled method for controlling a wastegate in a turbocharged internal combustion engine |
CN201010514631.7A CN102042077B (zh) | 2009-10-15 | 2010-10-15 | 区域控制涡轮增压内燃机中的排气泄压阀的方法 |
US12/905,173 US8055436B2 (en) | 2009-10-15 | 2010-10-15 | Method for zone controlling a wastegate in a turbocharged internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO2009A000670A IT1395985B1 (it) | 2009-10-15 | 2009-10-15 | Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso |
Publications (2)
Publication Number | Publication Date |
---|---|
ITBO20090670A1 ITBO20090670A1 (it) | 2011-04-16 |
IT1395985B1 true IT1395985B1 (it) | 2012-11-09 |
Family
ID=42060980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITBO2009A000670A IT1395985B1 (it) | 2009-10-15 | 2009-10-15 | Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso |
Country Status (4)
Country | Link |
---|---|
US (1) | US8055436B2 (it) |
EP (1) | EP2314847B1 (it) |
CN (1) | CN102042077B (it) |
IT (1) | IT1395985B1 (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1395983B1 (it) * | 2009-10-15 | 2012-11-09 | Magneti Marelli Spa | Metodo di controllo di una valvola wastegate in un motore a combustione interna turbocompresso |
IT1401841B1 (it) * | 2010-10-11 | 2013-08-28 | Magneti Marelli Spa | Metodo di controllo di una valvola wastegate in un motore a combustione interna turbocompresso. |
IT1401840B1 (it) * | 2010-10-11 | 2013-08-28 | Magneti Marelli Spa | Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso. |
DE112012001204T5 (de) * | 2011-04-22 | 2014-05-15 | Borgwarner Inc. | Turbolader-Ladesteuerung mittels des Auslassdrucks, der anhand des Motorzylinderdrucks geschätzt wird |
DE102011078609A1 (de) * | 2011-07-04 | 2013-01-10 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
JP5673839B2 (ja) * | 2011-09-20 | 2015-02-18 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US9322289B2 (en) * | 2012-11-16 | 2016-04-26 | Ford Global Technologies, Llc | Vacuum-actuated wastegate |
US9074523B2 (en) | 2012-11-16 | 2015-07-07 | Ford Global Technologies, Llc | Vacuum-actuated wastegate |
FR3000136B1 (fr) | 2012-12-20 | 2015-01-16 | Renault Sa | Procede de diagnostic d'un moteur suralimente et moteur associe |
US9885297B2 (en) * | 2014-12-08 | 2018-02-06 | GM Global Technology Operations LLC | Energy balance based boost control using feedback linearization |
US10480428B2 (en) | 2015-03-26 | 2019-11-19 | Keihin Corporation | Valve control device |
JP6681116B2 (ja) * | 2016-02-12 | 2020-04-15 | ボッシュ株式会社 | エンジン制御装置およびエンジン制御方法 |
US10107184B2 (en) | 2016-09-06 | 2018-10-23 | Ford Global Technologies, Llc | Method and system for wastegate control |
CN110735710B (zh) * | 2019-11-04 | 2022-05-03 | 奇瑞汽车股份有限公司 | 废气涡轮增压器的压力控制方法及装置 |
CN116877287B (zh) * | 2023-09-08 | 2023-12-15 | 潍柴动力股份有限公司 | 发动机制动的控制方法、控制装置和发动机制动系统 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09195782A (ja) * | 1996-01-16 | 1997-07-29 | Toyota Motor Corp | 過給機の過給圧制御装置 |
DE19936269C2 (de) * | 1999-07-31 | 2001-08-30 | Bayerische Motoren Werke Ag | Verfahren und Vorrichtung zur Regelung einer Stellgröße für die Ansteuerung einer verstellbaren Kraftfahrzeugkomponente |
US6637205B1 (en) * | 2002-07-30 | 2003-10-28 | Honeywell International Inc. | Electric assist and variable geometry turbocharger |
US7076953B2 (en) * | 2002-09-19 | 2006-07-18 | Detroit Diesel Corporation | Method for controlling an engine with VGT and EGR systems |
DE102004016011A1 (de) * | 2004-04-01 | 2005-10-20 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
FR2872547B1 (fr) * | 2004-07-05 | 2006-08-25 | Renault Sas | Dispositif et procede de reglage d'un moteur suralimente |
US7117078B1 (en) * | 2005-04-22 | 2006-10-03 | Gm Global Technology Operations, Inc. | Intake oxygen estimator for internal combustion engine |
FR2897898B1 (fr) * | 2006-02-28 | 2008-04-18 | Renault Sas | Procede et dispositif de controle de la suralimentation en air d'un moteur a combustion interne |
US7281531B1 (en) * | 2006-10-18 | 2007-10-16 | Brehon Energy Plc | System and method of stoichiometric combustion for hydrogen fueled internal combustion engines |
US7740010B2 (en) * | 2006-10-18 | 2010-06-22 | Eden Innovations Ltd. | System and method of stoichiometric combustion for hydrogen fueled internal combustion engines |
IT1395984B1 (it) * | 2009-10-15 | 2012-11-09 | Magneti Marelli Spa | Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso |
IT1395983B1 (it) * | 2009-10-15 | 2012-11-09 | Magneti Marelli Spa | Metodo di controllo di una valvola wastegate in un motore a combustione interna turbocompresso |
-
2009
- 2009-10-15 IT ITBO2009A000670A patent/IT1395985B1/it active
-
2010
- 2010-10-14 EP EP10187609A patent/EP2314847B1/en active Active
- 2010-10-15 US US12/905,173 patent/US8055436B2/en active Active
- 2010-10-15 CN CN201010514631.7A patent/CN102042077B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US8055436B2 (en) | 2011-11-08 |
CN102042077A (zh) | 2011-05-04 |
EP2314847A1 (en) | 2011-04-27 |
CN102042077B (zh) | 2014-08-06 |
ITBO20090670A1 (it) | 2011-04-16 |
EP2314847B1 (en) | 2012-09-19 |
US20110088390A1 (en) | 2011-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1395985B1 (it) | Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso | |
IT1395983B1 (it) | Metodo di controllo di una valvola wastegate in un motore a combustione interna turbocompresso | |
IT1395984B1 (it) | Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso | |
GB201008343D0 (en) | Method for controlling injection of diesel exhaust fluid into an exhaust pipe of an internal combustion engine | |
IT1395708B1 (it) | Metodo di verifica della effettiva apertura di una valvola di aspirazione in un motore a combustione interna | |
GB201017949D0 (en) | Method for feed-forward controlling fuel injection into a cylinder of an internal combustion engine | |
EP2603682A4 (en) | ARRANGEMENT FOR INJECTING A REDUCING MEANS INTO AN EXHAUST GATE OF A COMBUSTION ENGINE | |
GB201021073D0 (en) | Method for diagnosing a clogging of an injector in an internal combustion engine | |
EP2395217A4 (en) | DEVICE AND METHOD FOR EXHAUST EMISSION CONTROL IN A COMBUSTION ENGINE | |
EP2735724A4 (en) | FUEL INJECTION VALVE, INTERNAL COMBUSTION ENGINE, AND FUEL INJECTION METHOD | |
FI20115263A0 (fi) | Polttomoottorin polttoaineen syöttölaitteen venttiili | |
IT1404742B1 (it) | Metodo di dimensionamento di un gruppo filtrante per motori a combustione interna e relativo gruppo filtrante | |
IT1400907B1 (it) | Controllore di iniezione di carburante per un motore a combustione interna | |
IT1396414B1 (it) | Metodo di controllo della detonazione in un motore a combustione interna provvisto di un dispositivo di controllo della apertura delle valvole di aspirazione. | |
IT1401841B1 (it) | Metodo di controllo di una valvola wastegate in un motore a combustione interna turbocompresso. | |
IT1400897B1 (it) | Motore a combustione interna policilindrico. | |
FI20095585A (fi) | Venttiilikäyttö polttomoottororille | |
IT1393580B1 (it) | Struttura di raffreddamento di un motore a combustione interna. | |
IT1401840B1 (it) | Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso. | |
FI20105531A0 (fi) | Menetelmä ottopolttomoottorikoneen käyttämiseksi | |
IT1392964B1 (it) | Motore a combustione interna | |
IT1403332B1 (it) | Iniettore di carburante per un motore a combustione interna | |
EP2603683A4 (en) | Arrangement and method for controlling the quantity of a reductant introduced into an exhaust line of an internal combustion engine | |
IT1397981B1 (it) | Motore a combustione interna policilindrico. | |
IT1401914B1 (it) | Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, ad un motore a combustione interna e relativo metodo di assemblaggio |