SE0801475L - Procedure for engine control - Google Patents
Procedure for engine controlInfo
- Publication number
- SE0801475L SE0801475L SE0801475A SE0801475A SE0801475L SE 0801475 L SE0801475 L SE 0801475L SE 0801475 A SE0801475 A SE 0801475A SE 0801475 A SE0801475 A SE 0801475A SE 0801475 L SE0801475 L SE 0801475L
- Authority
- SE
- Sweden
- Prior art keywords
- torque
- run
- engine
- procedure
- engine control
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
- B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0638—Engine speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2554/00—Input parameters relating to objects
- B60W2554/80—Spatial relation or speed relative to objects
- B60W2554/801—Lateral distance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0666—Engine torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Controls For Constant Speed Travelling (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
In a method and system for controlling a combustion engine which powers a vehicle provided with a cruise control which is set to run the vehicle at an automatically regulated velocity, the engine is run alternately in a high-torque mode at high torque and in a zero-torque mode at zero torque. This prevents the engine from being run in a range at low torque and thereby reduces total fuel consumption.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0801475A SE0801475L (en) | 2008-06-23 | 2008-06-23 | Procedure for engine control |
DE112009001561T DE112009001561T5 (en) | 2008-06-23 | 2009-06-17 | Method of motor control |
BRPI0910152-7A BRPI0910152B1 (en) | 2008-06-23 | 2009-06-17 | CONTROL SYSTEM TO CONTROL THE TORQUE EXTRACTED FROM A COMBUSTION ENGINE THAT SUPPLIES A VEHICLE AND RELATED METHOD, MOTOR-DRIVEN VEHICLE AND COMPUTER-READABLE MEDIUM |
PCT/EP2009/057529 WO2009156318A1 (en) | 2008-06-23 | 2009-06-17 | Method for engine control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0801475A SE0801475L (en) | 2008-06-23 | 2008-06-23 | Procedure for engine control |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0801475L true SE0801475L (en) | 2009-12-24 |
Family
ID=41050307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0801475A SE0801475L (en) | 2008-06-23 | 2008-06-23 | Procedure for engine control |
Country Status (4)
Country | Link |
---|---|
BR (1) | BRPI0910152B1 (en) |
DE (1) | DE112009001561T5 (en) |
SE (1) | SE0801475L (en) |
WO (1) | WO2009156318A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2479056A1 (en) * | 2011-01-17 | 2012-07-25 | Volvo Car Corporation | Method for speed control, speed control system and device for use with the speed control system |
SE539494C2 (en) * | 2014-10-20 | 2017-10-03 | Scania Cv Ab | Method and system for propulsion of a vehicle |
WO2021108142A1 (en) * | 2019-11-26 | 2021-06-03 | Cummins Inc. | Controls for break-in operation of green engines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR001032A1 (en) * | 1995-03-01 | 1997-08-27 | Eaton Vorad Technologies Llc | ARRANGEMENT AND METHOD FOR INTEGRATING THE INTELLIGENT CRUISE CONTROL WITH AN ELECTRONICALLY CONTROLLED ENGINE |
JP3555402B2 (en) * | 1997-09-01 | 2004-08-18 | 日産自動車株式会社 | Vehicle speed control device |
US6003396A (en) | 1998-04-20 | 1999-12-21 | Cummins Engine Company, Inc. | System for controlling downshift points of automatically selectable transmission gears |
JP4462148B2 (en) * | 2005-09-01 | 2010-05-12 | 株式会社デンソー | Cruise control equipment |
-
2008
- 2008-06-23 SE SE0801475A patent/SE0801475L/en not_active Application Discontinuation
-
2009
- 2009-06-17 DE DE112009001561T patent/DE112009001561T5/en not_active Withdrawn
- 2009-06-17 WO PCT/EP2009/057529 patent/WO2009156318A1/en active Application Filing
- 2009-06-17 BR BRPI0910152-7A patent/BRPI0910152B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE112009001561T5 (en) | 2011-05-05 |
BRPI0910152A2 (en) | 2016-04-26 |
WO2009156318A1 (en) | 2009-12-30 |
BRPI0910152B1 (en) | 2021-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2011008108A (en) | Engine-driven generator speed control system and method. | |
EP3121084A3 (en) | Autonomous vehicle | |
BR112013021643A2 (en) | method of operating a vehicle equipped with a pneumatic reinforcement system | |
BR112013021642A2 (en) | method of operating a vehicle equipped with a pneumatic reinforcement system | |
MX349408B (en) | System and method for driving a pump. | |
WO2008152867A1 (en) | Internal combustion engine control device | |
WO2009045326A3 (en) | Cvt control system having variable power source speed | |
EP2223588A3 (en) | Automotive harvesting machine | |
WO2009025133A1 (en) | Controller for internal-combustion engine | |
ATE510119T1 (en) | EXHAUST GAS DETOXIFICATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND CONTROL METHOD FOR AN EXHAUST GAS DETOXIFICATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE | |
MX2013002366A (en) | Speed control management systems and methods. | |
WO2008016357A3 (en) | Power management system for a vehicle, method for managing vehicle power and method for installing a vehicle power management system | |
ATE383290T1 (en) | METHOD FOR CONTROLLING THE DRIVE POWER DISTRIBUTION IN A MOTOR VEHICLE WITH A HYBRID DRIVE | |
WO2007022410A3 (en) | Engine fuel control with emission sensors | |
EP2317103A3 (en) | Control apparatus for engine | |
EA201490924A1 (en) | FUEL OPTIMIZATION SYSTEM FOR MOBILE MEANS AND RELATED METHOD | |
WO2013049438A3 (en) | Supercharger assembly with independent superchargers and motor/generator | |
BR112013021644A2 (en) | method of operating a vehicle equipped with a pneumatic reinforcement system | |
EP2626265A8 (en) | Power train, and power train control method and control device | |
WO2009053807A3 (en) | Control apparatus and method of controlling internal combustion engine mounted on vehicle | |
SE0801426L (en) | Method and system for transmission control at low power demand | |
WO2011071589A3 (en) | A method for controlling a pump and motor system | |
WO2009145979A3 (en) | Efficient vehicle power systems | |
EP2476572A3 (en) | Method for speed control, speed control system and device for use with the speed control system | |
WO2011112826A3 (en) | Fuel delivery system for selectively providing fuel to various engine components |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |