BR0102785A - Controle de carga de motor a diesel usando o ponto de regulagem da velocidade do motor - Google Patents

Controle de carga de motor a diesel usando o ponto de regulagem da velocidade do motor

Info

Publication number
BR0102785A
BR0102785A BR0102785-9A BR0102785A BR0102785A BR 0102785 A BR0102785 A BR 0102785A BR 0102785 A BR0102785 A BR 0102785A BR 0102785 A BR0102785 A BR 0102785A
Authority
BR
Brazil
Prior art keywords
data
engine
engine speed
engine load
load control
Prior art date
Application number
BR0102785-9A
Other languages
English (en)
Other versions
BR0102785B1 (pt
Inventor
Thomas M Kramer
Original Assignee
Int Truck & Engine Corp
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 Int Truck & Engine Corp filed Critical Int Truck & Engine Corp
Publication of BR0102785A publication Critical patent/BR0102785A/pt
Publication of BR0102785B1 publication Critical patent/BR0102785B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/007—Electric control of rotation speed controlling fuel supply
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

Patente de Invenção: "CONTROLE DE CARGA DE MOTOR A DIESEL USANDO O PONTO DE REGULAGEM DA VELOCIDADE DO MOTOR". Um controlador e um método para o controle da carga de um motor de ignição de compressão. Vários dados são processados, para o desenvolvimento de dados de injeção de combustível, para a realização de uma injeção de combustível controlada do motor. O processamento inclui o processamento de dados de posição do pedal do acelerador correspondentes à posição de um pedal do acelerador e dados de carga do motor correspondentes à carga no motor, para o desenvolvimento de dados de ponto de regulagem de veículo motor, de acordo com um gerador de função que contém os dados de ponto de regulagem de velocidade do motor em correlação com os dados de posição de pedal do acelerador e com os dados de carga do motor, para a realização do controle de carga do motor como conseq³ência de um processamento adicional dos dados de ponto de regulagem de velocidade do motor. Os dados de ponto de regulagem de velocidade do motor desenvolvidos e os dados de velocidade do motor real são processados pelo PID de governador, para o desenvolvimento de dados de injeção de combustível.
BRPI0102785-9A 2000-08-15 2001-07-10 controle de carga de motor a diesel usando o ponto de regulagem da velocidade do motor. BR0102785B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/639,604 US6425370B1 (en) 2000-08-15 2000-08-15 Diesel engine load governing using engine speed setpoint

Publications (2)

Publication Number Publication Date
BR0102785A true BR0102785A (pt) 2002-04-02
BR0102785B1 BR0102785B1 (pt) 2009-05-05

Family

ID=24564808

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0102785-9A BR0102785B1 (pt) 2000-08-15 2001-07-10 controle de carga de motor a diesel usando o ponto de regulagem da velocidade do motor.

Country Status (3)

Country Link
US (1) US6425370B1 (pt)
BR (1) BR0102785B1 (pt)
CA (1) CA2352533C (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6786198B1 (en) 2003-10-29 2004-09-07 International Engine Intellectual Property Company, Llc Cold start compensation for P-I-D engine governor
US7130736B2 (en) * 2004-02-10 2006-10-31 International Engine Intellectual Property Company, Llc Engine speed stabilization using fuel rate control
US6985808B1 (en) 2004-09-13 2006-01-10 International Engine Intellectual Property Company, Llc Transient compensation of EGR and boost in an engine using accelerator pedal rate data
US7235892B2 (en) * 2005-09-09 2007-06-26 Cummins, Inc. Load-based quadratic compensator gain adjustment
US7665971B1 (en) * 2008-01-15 2010-02-23 Mi-Jack Products, Inc. Method of obtaining required power on demand from an engine
US8448626B2 (en) * 2008-08-13 2013-05-28 International Engine Intellectual Property Company, Llc Exhaust system for engine braking
US8774994B2 (en) * 2009-07-15 2014-07-08 General Electric Company System and method for vehicle performance control
US8494754B2 (en) * 2010-01-13 2013-07-23 Kubota Corporation Condition evaluation system for engine-driven traveling vehicle
US8762022B1 (en) 2012-08-17 2014-06-24 Brunswick Corporation Marine propulsion system with efficient engine speed delta
US9556806B1 (en) 2014-05-16 2017-01-31 Brunswick Corporation Systems and methods for controlling a rotational speed of a marine internal combustion engine
US9764812B1 (en) 2014-05-16 2017-09-19 Brunswick Corporation Systems and methods for setting engine speed using a feed forward signal
CN106414978A (zh) * 2014-06-06 2017-02-15 洋马株式会社 发动机控制装置及发动机
US10054062B1 (en) 2014-12-15 2018-08-21 Brunswick Corporation Systems and methods for controlling an electronic throttle valve
US9643698B1 (en) 2014-12-17 2017-05-09 Brunswick Corporation Systems and methods for providing notification regarding trim angle of a marine propulsion device
US9555869B1 (en) 2015-01-30 2017-01-31 Brunswick Corporation Systems and methods for setting engine speed in a marine propulsion device
US9682760B1 (en) 2015-04-13 2017-06-20 Brunswick Corporation Systems and methods for setting engine speed relative to operator demand
US9957028B1 (en) 2016-07-15 2018-05-01 Brunswick Corporation Methods for temporarily elevating the speed of a marine propulsion system's engine
US9896174B1 (en) 2016-08-22 2018-02-20 Brunswick Corporation System and method for controlling trim position of propulsion device on a marine vessel
US10118682B2 (en) 2016-08-22 2018-11-06 Brunswick Corporation Method and system for controlling trim position of a propulsion device on a marine vessel
US10011339B2 (en) 2016-08-22 2018-07-03 Brunswick Corporation System and method for controlling trim position of propulsion devices on a marine vessel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6035825A (en) * 1993-10-21 2000-03-14 Orbital Engine Company (Australia) Pty Limited Control of fueling rate of an engine
US5553589A (en) * 1995-06-07 1996-09-10 Cummins Electronics Company, Inc. Variable droop engine speed control system
US6089207A (en) 1998-03-02 2000-07-18 Cummins Engine Company, Inc. Throttle control response selection system
US6167979B1 (en) * 1998-05-20 2001-01-02 Cummins Engine Company, Inc. Dynamic speed governing of a vehicle

Also Published As

Publication number Publication date
CA2352533C (en) 2006-04-11
CA2352533A1 (en) 2002-02-15
US6425370B1 (en) 2002-07-30
BR0102785B1 (pt) 2009-05-05

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved
B25A Requested transfer of rights approved

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

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

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/07/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 10.07.2021