[go: up one dir, main page]

EP1277940A3 - Method and device for the operation of a drive engine - Google Patents

Method and device for the operation of a drive engine Download PDF

Info

Publication number
EP1277940A3
EP1277940A3 EP02013385A EP02013385A EP1277940A3 EP 1277940 A3 EP1277940 A3 EP 1277940A3 EP 02013385 A EP02013385 A EP 02013385A EP 02013385 A EP02013385 A EP 02013385A EP 1277940 A3 EP1277940 A3 EP 1277940A3
Authority
EP
European Patent Office
Prior art keywords
idle
torque
dependent
drive engine
correction
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.)
Granted
Application number
EP02013385A
Other languages
German (de)
French (fr)
Other versions
EP1277940A2 (en
EP1277940B1 (en
Inventor
Lilian Matischok
Juergen Biester
Holger Jessen
Thomas Schuster
Rainer Mayer
Mario Kustosch
Gerald-Markus Mueller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1277940A2 publication Critical patent/EP1277940A2/en
Publication of EP1277940A3 publication Critical patent/EP1277940A3/en
Application granted granted Critical
Publication of EP1277940B1 publication Critical patent/EP1277940B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/16—Introducing closed-loop corrections for idling
    • 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
    • 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
    • F02D2200/1006—Engine torque losses, e.g. friction or pumping losses or losses caused by external loads of accessories
    • 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
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/602—Pedal position
    • 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
    • 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
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

Es werden ein Verfahren und eine Vorrichtung zum Betreiben eines Antriebsmotors vorgeschlagen. Dabei wird ein resultierendes Sollmoment abhängig von einem Fahrerwunschmoment und Sollmomenten weiterer Steuersysteme gebildet, dem ein Korrekturmoment eines Leerlaufdrehzahlreglers aufgeschaltet wird. Beim Übergang vom Leerlauf- in den Nichtleerlaufbetrieb oder umgekehrt wird diese Korrekturgröße kontinuierlich verändert, wobei die Veränderung zeitabhängig oder motordrehzahlabhängig ist.

Figure imgaf001
A method and a device for operating a drive motor are proposed. In this case, a resulting desired torque is formed as a function of a driver's desired torque and desired torques of further control systems, to which a correction torque of an idle speed controller is applied. In the transition from idle to non-idle operation or vice versa, this correction variable is continuously changed, the change is time-dependent or engine speed dependent.
Figure imgaf001
EP20020013385 2001-07-19 2002-06-19 Method and device for the operation of a drive engine Expired - Lifetime EP1277940B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001135143 DE10135143A1 (en) 2001-07-19 2001-07-19 Method and device for operating a drive motor
DE10135143 2001-07-19

Publications (3)

Publication Number Publication Date
EP1277940A2 EP1277940A2 (en) 2003-01-22
EP1277940A3 true EP1277940A3 (en) 2006-05-03
EP1277940B1 EP1277940B1 (en) 2008-05-28

Family

ID=7692341

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020013385 Expired - Lifetime EP1277940B1 (en) 2001-07-19 2002-06-19 Method and device for the operation of a drive engine

Country Status (3)

Country Link
EP (1) EP1277940B1 (en)
JP (1) JP2003049693A (en)
DE (2) DE10135143A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10357868A1 (en) * 2003-12-11 2005-07-07 Robert Bosch Gmbh Method and device for operating a drive unit
DE102004041660B3 (en) * 2004-08-27 2006-05-04 Siemens Ag Method and device for determining an output torque
FR2927281B1 (en) * 2008-02-11 2010-04-16 Renault Sas METHOD FOR AUTOMATICALLY CONTROLLING THE MOTOR TORQUE DURING THE SYMMETRIC SLIDING PHASES OF THE VEHICLE DRIVE WHEELS AND DEVICE FOR CARRYING OUT SAID METHOD
US8099229B2 (en) * 2008-03-03 2012-01-17 GM Global Technology Operations LLC Method and apparatus for limiting wheel slip
DE102011004862A1 (en) 2011-02-28 2012-08-30 Bayerische Motoren Werke Aktiengesellschaft Determining wheel and / or axle torque specifications in a motor vehicle
DE102011005962B4 (en) 2011-03-23 2023-07-27 Bayerische Motoren Werke Aktiengesellschaft Splitting a torque requirement between two drive axles of a motor vehicle driven by different engines
DE102011120792A1 (en) * 2011-12-10 2013-06-13 Gm Global Technology Operations, Llc Method for controlling internal combustion engine of motor vehicle, involves adjusting air mass based on minimal value, where actual value for air mass is calculated based on content of fuel additive-components and temperature of valve
DE102017200296A1 (en) * 2017-01-10 2018-07-12 Volkswagen Aktiengesellschaft Engine control, engine control method and corresponding computer program
CN112428982B (en) * 2019-08-07 2022-02-01 纬湃科技投资(中国)有限公司 Signal processing method for accelerator pedal of hybrid electric vehicle
CN112196677B (en) * 2020-10-10 2022-11-29 东风康明斯发动机有限公司 Rotating speed control system of electric control diesel engine for power generation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0494337A2 (en) * 1991-01-09 1992-07-15 VDO Adolf Schindling AG Method for controlling a throttle valve operated internal combustion engine in the idling range
US5901682A (en) * 1997-12-19 1999-05-11 Caterpillar Inc. Method for transitioning between different operating modes of an internal combustion engine
EP1052390A2 (en) * 1999-05-10 2000-11-15 Ford Global Technologies, Inc. System and method for improving transitions between engine mode controllers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239711B4 (en) 1992-11-26 2005-03-31 Robert Bosch Gmbh Method and device for controlling a vehicle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0494337A2 (en) * 1991-01-09 1992-07-15 VDO Adolf Schindling AG Method for controlling a throttle valve operated internal combustion engine in the idling range
US5901682A (en) * 1997-12-19 1999-05-11 Caterpillar Inc. Method for transitioning between different operating modes of an internal combustion engine
EP1052390A2 (en) * 1999-05-10 2000-11-15 Ford Global Technologies, Inc. System and method for improving transitions between engine mode controllers

Also Published As

Publication number Publication date
EP1277940A2 (en) 2003-01-22
DE10135143A1 (en) 2003-01-30
EP1277940B1 (en) 2008-05-28
DE50212311D1 (en) 2008-07-10
JP2003049693A (en) 2003-02-21

Similar Documents

Publication Publication Date Title
EP1602557A3 (en) Driving support system and method
EP1277940A3 (en) Method and device for the operation of a drive engine
EP1382955A3 (en) Procedure and device for simulating the driving performance of vehicles
EP0838363A3 (en) Method and device for controlling the travelling speed of a vehicle
EP1445452A3 (en) Method for setting target driving torque and corresponding vehicle control
EP1739641A8 (en) Vehicular driving support appparatus and driving support method
EP0906845A3 (en) Apparatus and method for control of a vehicle drive train
EP1459930A3 (en) Apparatus for acceleration and/or deceleration of a vehicle and method for controlling speed of a vehicle
EP1731755A3 (en) Method and device for controlling an internal combustion engine before drive-off
EP1225078A3 (en) Method for controlling the drive torque applied to at least one wheel of an industrial truck
EP1544442A3 (en) Method for increasing exhaust gas temperature of an internal combustion engine
EP1785231A3 (en) Screwdriver featuring rotational speed regulation and method of controlling the rotational speed of a screwdriver
EP1845010A3 (en) Method for the characteristic curve- or zone-dependent varying of the steering moment or torque of an active or semi-active steering system actuated via the steering wheel or the pedal of a motor vehicle
EP1431006A3 (en) Method of Operating and Cooling Device for the Motor of an Electric Tool
EP1516768A3 (en) Control method of vehicle drive system
EP1538018A3 (en) Method and device for setting the return force of a accelerator pedal
EP1354751A3 (en) Device for controlling drive-off for a vehicle equipped with a transmission
EP1457652A3 (en) Method and control device for controlling an internal combustion engine in start-stop operation
EP1312773A3 (en) System for compensating the phase deviation of an adjustable camshaft and corresponding method
EP1241066A3 (en) Method and device for controlling motor vehicle cornering velocity
EP1079149A3 (en) Control method for a cvt applied in a vehicle driveline
KR970703258A (en) Method and apparatus for controlling the brake device in a vehicle
EP1033276A3 (en) Method and apparatus for influencing the cruise characteristics of a vehicle with an internal combustion engine
EP1455068A3 (en) Exhaust line of an internal combustion engine having controllable exhaust flaps
EP1045122A3 (en) Apparatus for limiting the revolutions of engines and/or speed of engine driven vehicle

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20061103

AKX Designation fees paid

Designated state(s): DE FR IT SE

17Q First examination report despatched

Effective date: 20070716

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR IT SE

REF Corresponds to:

Ref document number: 50212311

Country of ref document: DE

Date of ref document: 20080710

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080618

Year of fee payment: 7

Ref country code: IT

Payment date: 20080626

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20080624

Year of fee payment: 7

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20090303

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100226

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090620

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20160810

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50212311

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180103