GB2501922B - Method of controlling a two-stage turbocharger of an internal combustion engine - Google Patents
Method of controlling a two-stage turbocharger of an internal combustion engineInfo
- Publication number
- GB2501922B GB2501922B GB1208260.8A GB201208260A GB2501922B GB 2501922 B GB2501922 B GB 2501922B GB 201208260 A GB201208260 A GB 201208260A GB 2501922 B GB2501922 B GB 2501922B
- Authority
- GB
- United Kingdom
- Prior art keywords
- controlling
- combustion engine
- internal combustion
- stage turbocharger
- turbocharger
- 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 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
-
- 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
- F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
-
- 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
-
- 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
- F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
-
- 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
- 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
-
- 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
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1208260.8A GB2501922B (en) | 2012-05-10 | 2012-05-10 | Method of controlling a two-stage turbocharger of an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1208260.8A GB2501922B (en) | 2012-05-10 | 2012-05-10 | Method of controlling a two-stage turbocharger of an internal combustion engine |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201208260D0 GB201208260D0 (en) | 2012-06-20 |
GB2501922A GB2501922A (en) | 2013-11-13 |
GB2501922B true GB2501922B (en) | 2018-04-18 |
Family
ID=46396862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1208260.8A Expired - Fee Related GB2501922B (en) | 2012-05-10 | 2012-05-10 | Method of controlling a two-stage turbocharger of an internal combustion engine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2501922B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015216261A1 (en) * | 2015-08-26 | 2017-03-02 | Robert Bosch Gmbh | Method and device for determining a manipulated variable for a supercharger of an exhaust-driven charging device |
IL241683B (en) | 2015-09-17 | 2020-09-30 | Israel Aerospace Ind Ltd | Multistage turbocharging system |
EP3521587A1 (en) | 2018-02-06 | 2019-08-07 | Innio Jenbacher GmbH & Co OG | Boost pressure control |
DE102021125259A1 (en) * | 2021-09-29 | 2023-03-30 | Bayerische Motoren Werke Aktiengesellschaft | Compensation controller for boost pressure control in supercharged combustion engines |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1640583A2 (en) * | 2004-09-27 | 2006-03-29 | BorgWarner Inc. | Multi-stage turbocharging system utilizing VTG turbine stage(s) |
US20070295007A1 (en) * | 2006-06-26 | 2007-12-27 | International Engine Intellectual Property Company, Llc | System and method for achieving engine back-pressure set-point by selectively bypassing a stage of a two-stage turbocharger |
US20080053088A1 (en) * | 2006-08-29 | 2008-03-06 | Yanakiev Ognyan N | Dual stage turbocharger control system |
EP1936147A2 (en) * | 2006-12-20 | 2008-06-25 | International Engine Intellectual Property Company, LLC | Model-based turbocharger control |
US20110016862A1 (en) * | 2009-07-22 | 2011-01-27 | Gm Global Technology Operations, Inc. | System and method for controlling a two-stage series sequential turbocharger using bypass valve leakage control |
-
2012
- 2012-05-10 GB GB1208260.8A patent/GB2501922B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1640583A2 (en) * | 2004-09-27 | 2006-03-29 | BorgWarner Inc. | Multi-stage turbocharging system utilizing VTG turbine stage(s) |
US20070295007A1 (en) * | 2006-06-26 | 2007-12-27 | International Engine Intellectual Property Company, Llc | System and method for achieving engine back-pressure set-point by selectively bypassing a stage of a two-stage turbocharger |
US20080053088A1 (en) * | 2006-08-29 | 2008-03-06 | Yanakiev Ognyan N | Dual stage turbocharger control system |
EP1936147A2 (en) * | 2006-12-20 | 2008-06-25 | International Engine Intellectual Property Company, LLC | Model-based turbocharger control |
US20110016862A1 (en) * | 2009-07-22 | 2011-01-27 | Gm Global Technology Operations, Inc. | System and method for controlling a two-stage series sequential turbocharger using bypass valve leakage control |
Also Published As
Publication number | Publication date |
---|---|
GB2501922A (en) | 2013-11-13 |
GB201208260D0 (en) | 2012-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20180718 |