WO2012096514A3 - 전자식 엔진을 장착한 농작업 차량의 엔진 회전수 제어시스템 및 제어방법 - Google Patents

전자식 엔진을 장착한 농작업 차량의 엔진 회전수 제어시스템 및 제어방법 Download PDF

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Publication number
WO2012096514A3
WO2012096514A3 PCT/KR2012/000276 KR2012000276W WO2012096514A3 WO 2012096514 A3 WO2012096514 A3 WO 2012096514A3 KR 2012000276 W KR2012000276 W KR 2012000276W WO 2012096514 A3 WO2012096514 A3 WO 2012096514A3
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WO
WIPO (PCT)
Prior art keywords
engine
revolution
controlling
ecc
work vehicle
Prior art date
Application number
PCT/KR2012/000276
Other languages
English (en)
French (fr)
Other versions
WO2012096514A2 (ko
Inventor
박상래
권오현
Original Assignee
대동공업 주식회사
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 대동공업 주식회사 filed Critical 대동공업 주식회사
Priority to US13/979,013 priority Critical patent/US20130325292A1/en
Priority to EP12734503.1A priority patent/EP2664770A4/en
Publication of WO2012096514A2 publication Critical patent/WO2012096514A2/ko
Publication of WO2012096514A3 publication Critical patent/WO2012096514A3/ko

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Classifications

    • 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
    • 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
    • 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
    • F02D11/02—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by hand, foot, or like operator controlled initiation means
    • 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
    • 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
    • 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
    • F02D41/0205—Circuit arrangements for generating control signals using an auxiliary engine speed control
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • 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
    • B60W2710/0644—Engine speed
    • 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
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/604—Engine control mode selected by driver, e.g. to manually start particle filter regeneration or to select driving style

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

전자식 엔진을 장착한 농작업 차량의 엔진 회전수 제어시스템이 개시된다. 본 실시예에 따른 회전수 제어시스템은, 풋 악셀 페달의 조작 위치를 검출하는 풋 악셀 페달 센서; 핸드 악셀 레버의 조작 위치를 검출하는 핸드 악셀 레버 센서; 엔진 회전수를 정속으로 유지시키기 위한 동작명령이 입력되는 ECC(Engine cruise control) 온/오프 스위치; 및 ECC 온/오프 스위치의 동작신호에 의해 지정된 회전수로 엔진 회전수를 제어하는 제어부(ECU);를 포함하며, 실행조건이 만족된 경우 상기 ECC 온/오프 스위치의 동작신호에 따라 엔진의 회전수를 일정하게 유지시키는 크루즈 모드가 실행되고, 크루즈 모드가 실행되면, 제어부(ECU)는 상기 풋 악셀 페달 및 핸드 악셀 레버에 의해 설정된 엔진 회전수 중 큰 값을 선택하여 그 설정된 회전수로 엔진 회전수를 일정하게 유지시키도록 시스템을 구성한 것을 구성의 요지로 한다.
PCT/KR2012/000276 2011-01-11 2012-01-11 전자식 엔진을 장착한 농작업 차량의 엔진 회전수 제어시스템 및 제어방법 WO2012096514A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/979,013 US20130325292A1 (en) 2011-01-11 2012-01-11 System for controlling number of revolution for engine of farm work vehicle having electronic engine attached thereon and method for controlling thereof
EP12734503.1A EP2664770A4 (en) 2011-01-11 2012-01-11 SYSTEM FOR CONTROLLING THE NUMBER OF ROTATIONS FOR AN AGRICULTURAL WORKS VEHICLE MOTOR HAVING AN ELECTRONIC ENGINE ATTACHED THEREON AND METHOD FOR CONTROLLING THE SAME

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0002688 2011-01-11
KR1020110002688A KR101361820B1 (ko) 2011-01-11 2011-01-11 전자식 엔진을 장착한 농작업 차량의 엔진 회전수 제어시스템 및 제어방법

Publications (2)

Publication Number Publication Date
WO2012096514A2 WO2012096514A2 (ko) 2012-07-19
WO2012096514A3 true WO2012096514A3 (ko) 2012-10-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000276 WO2012096514A2 (ko) 2011-01-11 2012-01-11 전자식 엔진을 장착한 농작업 차량의 엔진 회전수 제어시스템 및 제어방법

Country Status (4)

Country Link
US (1) US20130325292A1 (ko)
EP (1) EP2664770A4 (ko)
KR (1) KR101361820B1 (ko)
WO (1) WO2012096514A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140095210A (ko) * 2013-01-24 2014-08-01 대동공업주식회사 농작업 차량의 엔진 회전수 제어시스템 및 제어방법
DE102013112184A1 (de) * 2013-11-06 2015-05-07 Horsch Leeb Application Systems Gmbh Verfahren und Vorrichtung zur Steuerung einer Fahrgeschwindigkeit einer landwirtschaftlichen Maschine
KR102056516B1 (ko) * 2014-03-27 2019-12-16 얀마 가부시키가이샤 작업 차량
ITUB20155459A1 (it) * 2015-11-11 2017-05-11 Fpt Ind Spa Metodo di controllo di erogazione di una coppia motrice di un motore di un trattore agricolo
US10570832B2 (en) * 2017-08-16 2020-02-25 Paccar Inc Systems and methods for controlling torque in a vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990047165A (ko) * 1997-12-02 1999-07-05 토니헬샴 엔진 회전수 제어 장치
KR20010009238A (ko) * 1999-07-08 2001-02-05 정몽규 자동차의 정속 엔진 회전수 제어 시스템
KR100858308B1 (ko) * 2006-01-26 2008-09-11 혼다 기켄 고교 가부시키가이샤 엔진 구동식 작업 기계

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09207612A (ja) * 1996-02-09 1997-08-12 Jidosha Denki Kogyo Co Ltd 自動定速走行装置
US7472684B1 (en) * 2007-11-14 2009-01-06 Cnh America Llc High low engine speed cruise control
US8353271B2 (en) * 2008-05-29 2013-01-15 Kubota Corporation Engine speed control system for work vehicle
ITBO20080597A1 (it) * 2008-09-30 2010-04-01 Cnh Italia Spa Controllo di una trasmissione variabile continua
KR20100084848A (ko) * 2009-01-19 2010-07-28 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 굴삭기의 엔진회전수 제어시스템
KR20120081377A (ko) * 2011-01-11 2012-07-19 대동공업주식회사 작업차량 엔진 회전수 제어를 위한 페달의 선택적 사용시스템

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990047165A (ko) * 1997-12-02 1999-07-05 토니헬샴 엔진 회전수 제어 장치
KR20010009238A (ko) * 1999-07-08 2001-02-05 정몽규 자동차의 정속 엔진 회전수 제어 시스템
KR100858308B1 (ko) * 2006-01-26 2008-09-11 혼다 기켄 고교 가부시키가이샤 엔진 구동식 작업 기계
KR100858470B1 (ko) * 2006-01-26 2008-09-16 혼다 기켄 고교 가부시키가이샤 엔진 구동식 작업 기계

Also Published As

Publication number Publication date
KR101361820B1 (ko) 2014-02-24
EP2664770A2 (en) 2013-11-20
US20130325292A1 (en) 2013-12-05
EP2664770A4 (en) 2015-07-29
WO2012096514A2 (ko) 2012-07-19
KR20120081375A (ko) 2012-07-19

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