SE9603633L - Method and apparatus for controlling a drive for a vehicle - Google Patents

Method and apparatus for controlling a drive for a vehicle

Info

Publication number
SE9603633L
SE9603633L SE9603633A SE9603633A SE9603633L SE 9603633 L SE9603633 L SE 9603633L SE 9603633 A SE9603633 A SE 9603633A SE 9603633 A SE9603633 A SE 9603633A SE 9603633 L SE9603633 L SE 9603633L
Authority
SE
Sweden
Prior art keywords
torque
maximum
set point
engine
degree
Prior art date
Application number
SE9603633A
Other languages
Swedish (sv)
Other versions
SE522831C2 (en
SE9603633D0 (en
Inventor
Hong Zhang
Werner Hess
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19619324A external-priority patent/DE19619324B4/en
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE9603633D0 publication Critical patent/SE9603633D0/en
Publication of SE9603633L publication Critical patent/SE9603633L/en
Publication of SE522831C2 publication Critical patent/SE522831C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1504—Digital data processing using one central computing unit with particular means during a transient phase, e.g. acceleration, deceleration, gear change
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/02—Cutting-out
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque
    • F02D2200/1004—Estimation of the output torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

In a procedure for controlling the engine of a car, the degree of operation of an operating element by the driver is measured and from this degree, a set point for the torque to be generated by the engine is formed. By adjustment of at least one of the parameters influencing the engine torque, the torque approaches the set point. To evaluate the set point from the degree of operation, the deduced set point torque is referred to given maximum and minimum values. The maximum torque is the maximum permitted or possible torque. The maximum torque and the maximum filling attainable are fixed independently of the engine speed and are corrected according to the outside pressure and/or temperature.
SE9603633A 1995-10-07 1996-10-04 Method and apparatus for controlling a drive for a vehicle SE522831C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19537440 1995-10-07
DE19619324A DE19619324B4 (en) 1995-10-07 1996-05-14 Method and device for controlling a drive unit of a vehicle

Publications (3)

Publication Number Publication Date
SE9603633D0 SE9603633D0 (en) 1996-10-04
SE9603633L true SE9603633L (en) 1997-04-08
SE522831C2 SE522831C2 (en) 2004-03-09

Family

ID=26019320

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603633A SE522831C2 (en) 1995-10-07 1996-10-04 Method and apparatus for controlling a drive for a vehicle

Country Status (4)

Country Link
JP (1) JP4037928B2 (en)
FR (1) FR2739660B1 (en)
IT (1) IT1284580B1 (en)
SE (1) SE522831C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19742083B4 (en) * 1997-09-24 2007-11-15 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
DE19814743A1 (en) * 1998-04-02 1999-10-07 Bosch Gmbh Robert Drive unit operating method for cars
FR2838774B1 (en) * 2002-04-22 2005-04-08 Siemens Vdo Automotive METHOD AND DEVICE FOR CONTROLLING VEHICLE ENGINE
JP4356305B2 (en) * 2002-11-19 2009-11-04 株式会社デンソー Vehicle control device
EP1493604B1 (en) 2003-07-04 2013-09-18 Honda Motor Co., Ltd. Control apparatus for hybrid vehicle
JP4363405B2 (en) 2006-01-30 2009-11-11 トヨタ自動車株式会社 Engine control device
CN102883906B (en) 2011-04-26 2015-08-19 丰田自动车株式会社 Controller of vehicle
US9133781B2 (en) 2012-06-28 2015-09-15 Toyota Jidosha Kabushiki Kaisha Vehicle integrated control device
FR3006949B1 (en) * 2013-06-17 2016-10-21 Renault Sa SYSTEM AND METHOD FOR MONITORING THE TORQUE PROVIDED BY THE ENGINE OF AN ELECTRIC OR HYBRID MOTOR VEHICLE.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659114B1 (en) * 1990-03-02 1994-07-08 Siemens Automotive Sa METHOD AND DEVICE FOR CONTROLLING THE RICHNESS OF THE AIR / FUEL MIXTURE OF AN INTERNAL COMBUSTION ENGINE.
DE4128627C2 (en) * 1991-08-26 1994-06-23 Mannesmann Ag Method for changing the speed of a vehicle and vehicle for performing this method
DE4304779B4 (en) * 1992-06-20 2005-11-24 Robert Bosch Gmbh Device for controlling the torque to be delivered by a drive unit of a vehicle
DE4239711B4 (en) * 1992-11-26 2005-03-31 Robert Bosch Gmbh Method and device for controlling a vehicle
US5445128A (en) * 1993-08-27 1995-08-29 Detroit Diesel Corporation Method for engine control

Also Published As

Publication number Publication date
FR2739660B1 (en) 2002-08-16
JP4037928B2 (en) 2008-01-23
IT1284580B1 (en) 1998-05-21
JPH09112329A (en) 1997-04-28
SE522831C2 (en) 2004-03-09
ITMI961955A1 (en) 1998-03-24
SE9603633D0 (en) 1996-10-04
FR2739660A1 (en) 1997-04-11

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Legal Events

Date Code Title Description
NUG Patent has lapsed