EA201991945A1 - Система и способ управления двигателем - Google Patents

Система и способ управления двигателем

Info

Publication number
EA201991945A1
EA201991945A1 EA201991945A EA201991945A EA201991945A1 EA 201991945 A1 EA201991945 A1 EA 201991945A1 EA 201991945 A EA201991945 A EA 201991945A EA 201991945 A EA201991945 A EA 201991945A EA 201991945 A1 EA201991945 A1 EA 201991945A1
Authority
EA
Eurasian Patent Office
Prior art keywords
speed
value
engine control
engine
proposed
Prior art date
Application number
EA201991945A
Other languages
English (en)
Other versions
EA038827B1 (ru
Inventor
Генри Тодд Янг
Original Assignee
ДжиИ ГЛОБАЛ СОРСИНГ ЭлЭлСи
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 ДжиИ ГЛОБАЛ СОРСИНГ ЭлЭлСи filed Critical ДжиИ ГЛОБАЛ СОРСИНГ ЭлЭлСи
Publication of EA201991945A1 publication Critical patent/EA201991945A1/ru
Publication of EA038827B1 publication Critical patent/EA038827B1/ru

Links

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
    • F02D29/06—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 electric generators
    • 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
    • F02D41/021—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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • 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
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed
    • 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

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

Предлагается способ, включающий автоматическое снижение числа оборотов двигателя от первого значения до второго значения в ответ на то, что первое значение числа оборотов не ниже первого порогового значения числа оборотов и скорость изменения (i) мощности двигателя и/или (ii) числа оборотов двигателя по существу равна нулю в течение заданного периода.
EA201991945A 2017-04-07 2018-04-06 Система и способ управления двигателем EA038827B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762483037P 2017-04-07 2017-04-07
PCT/US2018/026496 WO2018187711A1 (en) 2017-04-07 2018-04-06 System and method for engine control

Publications (2)

Publication Number Publication Date
EA201991945A1 true EA201991945A1 (ru) 2020-02-28
EA038827B1 EA038827B1 (ru) 2021-10-26

Family

ID=63713083

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201991945A EA038827B1 (ru) 2017-04-07 2018-04-06 Система и способ управления двигателем

Country Status (6)

Country Link
JP (1) JP2020515755A (ru)
AU (1) AU2018248345B2 (ru)
CL (1) CL2019002750A1 (ru)
DE (1) DE112018001111T5 (ru)
EA (1) EA038827B1 (ru)
WO (1) WO2018187711A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230029939A1 (en) * 2021-08-02 2023-02-02 Transportation Ip Holdings, Llc Electric drive system for a vehicle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3401887B2 (ja) * 1993-12-16 2003-04-28 スズキ株式会社 船外機のエンジン回転数制御装置
JP2000337192A (ja) * 1999-05-27 2000-12-05 Hitachi Ltd エンジン制御装置
US7204230B2 (en) * 2005-06-01 2007-04-17 Ford Global Technologies, Llc Vehicle and method for controlling an engine
KR101806566B1 (ko) * 2011-12-28 2017-12-08 두산인프라코어 주식회사 건설기계의 엔진 회전수 제어방법
US8834317B2 (en) * 2012-07-02 2014-09-16 Ford Global Technologies, Llc Hybrid vehicle and associated control method
JP6257931B2 (ja) * 2013-06-19 2018-01-10 株式会社日立製作所 電気駆動車両、電気駆動車両の制御装置及び電気駆動車両の制御方法
US10081349B2 (en) * 2014-10-22 2018-09-25 General Electric Company System and method for engine control
WO2017024217A2 (en) * 2015-08-05 2017-02-09 Cummins Inc. Mine haul truck performance metric management system ans method

Also Published As

Publication number Publication date
CL2019002750A1 (es) 2020-02-28
JP2020515755A (ja) 2020-05-28
DE112018001111T5 (de) 2019-11-21
AU2018248345A1 (en) 2019-10-03
WO2018187711A1 (en) 2018-10-11
AU2018248345B2 (en) 2020-09-03
EA038827B1 (ru) 2021-10-26

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