BR9901102B1 - sistema de controle de motor eletrÈnico possuindo calculador de torque de motor final. - Google Patents

sistema de controle de motor eletrÈnico possuindo calculador de torque de motor final.

Info

Publication number
BR9901102B1
BR9901102B1 BRPI9901102-6A BR9901102A BR9901102B1 BR 9901102 B1 BR9901102 B1 BR 9901102B1 BR 9901102 A BR9901102 A BR 9901102A BR 9901102 B1 BR9901102 B1 BR 9901102B1
Authority
BR
Brazil
Prior art keywords
control system
torque calculator
motor control
electronic
motor torque
Prior art date
Application number
BRPI9901102-6A
Other languages
English (en)
Other versions
BR9901102A (pt
Inventor
Emad S Isaac
Tittus J Iwaszkiewcz
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 filed Critical
Publication of BR9901102A publication Critical patent/BR9901102A/pt
Publication of BR9901102B1 publication Critical patent/BR9901102B1/pt

Links

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
    • 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
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels
    • 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
    • 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
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • 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
    • 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
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • 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
    • F02D2200/0414—Air temperature
    • 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
    • F02D2200/00—Input parameters for engine control
    • F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
    • F02D2200/703—Atmospheric pressure
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • F02D41/083—Introducing corrections for particular operating conditions for idling taking into account engine load variation, e.g. air-conditionning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
BRPI9901102-6A 1998-06-23 1999-04-13 sistema de controle de motor eletrÈnico possuindo calculador de torque de motor final. BR9901102B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/103,267 US6016459A (en) 1998-06-23 1998-06-23 Electronic engine control system having net engine torque calculator

Publications (2)

Publication Number Publication Date
BR9901102A BR9901102A (pt) 2000-01-11
BR9901102B1 true BR9901102B1 (pt) 2009-12-01

Family

ID=22294279

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9901102-6A BR9901102B1 (pt) 1998-06-23 1999-04-13 sistema de controle de motor eletrÈnico possuindo calculador de torque de motor final.

Country Status (6)

Country Link
US (1) US6016459A (pt)
AU (1) AU4421399A (pt)
BR (1) BR9901102B1 (pt)
CA (1) CA2328610C (pt)
MX (1) MXPA00010273A (pt)
WO (1) WO1999067522A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6920387B2 (en) * 2001-12-06 2005-07-19 Caterpillar Inc Method and apparatus for parasitic load compensation
US6842689B2 (en) 2002-05-15 2005-01-11 Caterpillar Inc System for dynamically controlling power provided by an engine
US7334561B2 (en) * 2003-07-15 2008-02-26 Avl List Gmbh Internal combustion engine
US7058502B2 (en) * 2003-11-20 2006-06-06 International Engine Intellectual Property Company, Llc Torque speed control authority for an engine having an all-speed governor
US7289899B2 (en) * 2006-02-28 2007-10-30 International Engine Intellectual Property Company, Llc Method and system for calculating brake torque produced by a turbocharged engine
US8150576B2 (en) 2007-06-25 2012-04-03 International Engine Intellectual Property Company Llc Engine glow plug diagnosis using crankshaft sensor data
WO2009025656A1 (en) * 2007-08-23 2009-02-26 International Engine Intellectual Property Company, Llc Method and system for calculating brake torque produced by a turbocharged engine
US8365637B2 (en) * 2007-10-23 2013-02-05 Caterpillar Inc. Drop box for powertrain
US7950267B2 (en) * 2008-07-30 2011-05-31 Bi-Phase Technologies, Llc Liquid propane gas injector testing system and methods
US8448626B2 (en) * 2008-08-13 2013-05-28 International Engine Intellectual Property Company, Llc Exhaust system for engine braking
US20100318276A1 (en) * 2009-06-10 2010-12-16 Zhengbai Liu Control Strategy For A Diesel Engine During Lean-Rich Modulation
US8010276B2 (en) 2009-08-31 2011-08-30 International Engine Intellectual Property Company, Llc Intake manifold oxygen control
US8306710B2 (en) 2010-04-14 2012-11-06 International Engine Intellectual Property Company, Llc Method for diesel particulate filter regeneration in a vehicle equipped with a hybrid engine background of the invention
KR102575174B1 (ko) * 2018-04-30 2023-09-05 현대자동차 주식회사 차량의 파워트레인 제어 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0659791B2 (ja) * 1985-12-05 1994-08-10 トヨタ自動車株式会社 車両のエンジントルク制御装置
US5021956A (en) * 1988-04-25 1991-06-04 Mazda Motor Corporation Control systems for vehicle engines coupled with automatic transmissions
JP2749389B2 (ja) * 1989-09-02 1998-05-13 株式会社日立製作所 内燃機関のトルク制御装置
JPH04214946A (ja) * 1990-12-14 1992-08-05 Toyota Motor Corp 内燃機関のトルク変動制御装置
JPH04214947A (ja) * 1990-12-14 1992-08-05 Toyota Motor Corp 内燃機関のトルク変動制御装置
US5121820A (en) * 1990-12-24 1992-06-16 Ford Motor Company Feedforward control for automatic transmission torque converter bypass clutch slip
JPH04224245A (ja) * 1990-12-25 1992-08-13 Toyota Motor Corp 内燃機関の制御装置
US5357912A (en) * 1993-02-26 1994-10-25 Caterpillar Inc. Electronic control system and method for a hydraulically-actuated fuel injection system
US5445128A (en) * 1993-08-27 1995-08-29 Detroit Diesel Corporation Method for engine control
JPH07189795A (ja) * 1993-12-28 1995-07-28 Hitachi Ltd 自動車の制御装置及び制御方法
DE19517673A1 (de) * 1995-05-13 1996-11-14 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung des Drehmoments einer Brennkraftmaschine

Also Published As

Publication number Publication date
US6016459A (en) 2000-01-18
CA2328610C (en) 2008-09-23
MXPA00010273A (es) 2002-06-21
WO1999067522A1 (en) 1999-12-29
AU4421399A (en) 2000-01-10
CA2328610A1 (en) 1999-12-29
BR9901102A (pt) 2000-01-11

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved

Free format text: INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY, LLC (US)

B25K Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Free format text: REFERENTE A RPI 1771 DE 20041214, COD. DE DESPACHO 25.1, QUANTO AO NOME DO TITULAR.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/12/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15.12.2019