FR3086336B1 - Procede de commande d'un moteur a combustion interne refroidi par air - Google Patents

Procede de commande d'un moteur a combustion interne refroidi par air Download PDF

Info

Publication number
FR3086336B1
FR3086336B1 FR1858628A FR1858628A FR3086336B1 FR 3086336 B1 FR3086336 B1 FR 3086336B1 FR 1858628 A FR1858628 A FR 1858628A FR 1858628 A FR1858628 A FR 1858628A FR 3086336 B1 FR3086336 B1 FR 3086336B1
Authority
FR
France
Prior art keywords
internal combustion
combustion engine
temperature
filtered
filter coefficient
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.)
Active
Application number
FR1858628A
Other languages
English (en)
Other versions
FR3086336A1 (fr
Inventor
Xavier Moine
Antoine Benne
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.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1858628A priority Critical patent/FR3086336B1/fr
Priority to PCT/EP2019/074622 priority patent/WO2020064383A1/fr
Priority to CN201980062236.9A priority patent/CN112912606B/zh
Priority to US17/278,961 priority patent/US11371455B2/en
Priority to TW108134201A priority patent/TWI802754B/zh
Publication of FR3086336A1 publication Critical patent/FR3086336A1/fr
Application granted granted Critical
Publication of FR3086336B1 publication Critical patent/FR3086336B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • 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
    • F02D41/1406—Introducing closed-loop corrections characterised by the control or regulation method with use of a optimisation method, e.g. iteration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/42—Intake manifold temperature
    • 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
    • F02D2041/1413—Controller structures or design
    • F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
    • 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
    • F02D2041/1433—Introducing closed-loop corrections characterised by the control or regulation method using a model or simulation of the system
    • 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
    • F02D2200/021—Engine temperature
    • F02D2200/022—Estimation of engine 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
    • F02D2200/04—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
    • F02D2200/101—Engine speed

Abstract

Procédé de commande d'un moteur à combustion interne automobile refroidi par air commandé par une unité de commande électronique munie d'un moyen de détermination de la température de l'air admis, comprenant les étapes suivantes : • on active l'unité de commande électronique, • on initialise des valeurs mémorisées de la température du moteur à combustion interne et du coefficient de filtrage filtré à une valeur nulle, • au cours d'une itération, - on détermine si le moteur à combustion interne est en fonctionnement, on détermine un coefficient de filtrage et une consigne de température fonction de l'état de fonctionnement du moteur à combustion interne, - on détermine un coefficient de filtrage filtré par filtrage au premier ordre du coefficient de filtrage et la valeur mémorisée du coefficient de filtrage filtré, - on détermine une température du moteur à combustion interne en fonction du coefficient de filtrage filtré, de la consigne de température et de la valeur mémorisée de la température du moteur à combustion interne, - on détermine si le moteur à combustion interne est arrêté et si la différence entre la température du moteur et la température de l'air admis est inférieure à un seuil prédéterminé, • si tel n'est pas le cas, on mémorise le coefficient de filtrage filtré et la température du moteur à combustion interne, puis le procédé reprend à la détermination du fonctionnement du moteur à combustion interne au cours d'une nouvelle itération, • si tel est le cas, on émet un signal d'autorisation d'extinction de l'unité de commande électronique.
FR1858628A 2018-09-24 2018-09-24 Procede de commande d'un moteur a combustion interne refroidi par air Active FR3086336B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1858628A FR3086336B1 (fr) 2018-09-24 2018-09-24 Procede de commande d'un moteur a combustion interne refroidi par air
PCT/EP2019/074622 WO2020064383A1 (fr) 2018-09-24 2019-09-16 Procédé de commande d'un moteur à combustion interne refroidi par air
CN201980062236.9A CN112912606B (zh) 2018-09-24 2019-09-16 用于控制气冷式内燃发动机的方法
US17/278,961 US11371455B2 (en) 2018-09-24 2019-09-16 Method for controlling an air-cooled internal combustion engine
TW108134201A TWI802754B (zh) 2018-09-24 2019-09-23 用於控制氣冷式內燃引擎的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1858628 2018-09-24
FR1858628A FR3086336B1 (fr) 2018-09-24 2018-09-24 Procede de commande d'un moteur a combustion interne refroidi par air

Publications (2)

Publication Number Publication Date
FR3086336A1 FR3086336A1 (fr) 2020-03-27
FR3086336B1 true FR3086336B1 (fr) 2020-09-04

Family

ID=65243787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1858628A Active FR3086336B1 (fr) 2018-09-24 2018-09-24 Procede de commande d'un moteur a combustion interne refroidi par air

Country Status (5)

Country Link
US (1) US11371455B2 (fr)
CN (1) CN112912606B (fr)
FR (1) FR3086336B1 (fr)
TW (1) TWI802754B (fr)
WO (1) WO2020064383A1 (fr)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0357861A (ja) * 1989-07-24 1991-03-13 Japan Electron Control Syst Co Ltd 内燃機関の吸気温度検出装置
DE10001713A1 (de) 2000-01-18 2001-07-19 Bosch Gmbh Robert Verfahren zur Fehlererkennung eines Kühlsystems eines Kraftfahrzeug-Motors
JP2002147275A (ja) * 2000-11-09 2002-05-22 Suzuki Motor Corp 内燃機関の吸気温センサの制御装置
DE102005030535A1 (de) 2005-06-30 2007-01-04 Robert Bosch Gmbh Verfahren zur Diagnose von Sensoren
JP4192973B2 (ja) * 2006-07-05 2008-12-10 トヨタ自動車株式会社 内燃機関用吸気温センサの異常診断装置
DE102006042874A1 (de) * 2006-09-13 2008-03-27 Ford Global Technologies, LLC, Dearborn Verfahren und Vorrichtung zur Schätzung der Temperatur im Ansaugkrümmer eines Verbrennungsmotors
DE102008027763B4 (de) 2008-06-11 2010-07-01 Continental Automotive Gmbh Verfahren und Vorrichtung zum Ermitteln mindestens einer Modelltemperatur in einem Ansaugtrakt einer Brennkraftmaschine
DE102009028307A1 (de) * 2009-08-06 2011-02-10 Ford Global Technologies, LLC, Dearborn Verfahren zum Steuern eines Verbrennungsmotors
DE102010001383A1 (de) * 2010-01-29 2011-08-04 Robert Bosch GmbH, 70469 Verfahren zur Ermittlung einer Abgastemperatur
US8762116B2 (en) * 2011-04-20 2014-06-24 GM Global Technology Operations LLC Vehicle motor temperature determination
US8731803B2 (en) * 2011-07-20 2014-05-20 GM Global Technology Operations LLC System and method to estimate intake charge temperature for internal combustion engines
WO2014171491A1 (fr) * 2013-04-16 2014-10-23 株式会社デンソー Dispositif de commande de moteur à combustion interne pouvant estimer la température d'un moteur à combustion interne
DE102014000467A1 (de) 2014-01-16 2015-07-16 Andreas Stihl Ag & Co. Kg "Arbeitsgerät und Verfahren zur Ermittlung der Startbedingungen eines Arbeitsgerätes"
DE102014209793B4 (de) * 2014-05-22 2020-02-06 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
EP3805534B1 (fr) * 2014-12-19 2023-08-09 Yamaha Hatsudoki Kabushiki Kaisha Véhicule à enfourcher
KR101642394B1 (ko) * 2015-01-09 2016-08-11 주식회사 대한항공 자동 쓰로틀 제한장치를 구비한 무인항공기 엔진의 일정 온도 유지 시스템
WO2016175226A1 (fr) * 2015-04-28 2016-11-03 ヤマハ発動機株式会社 Véhicule du type à selle
DE102016203433B4 (de) * 2016-03-02 2017-12-07 Continental Automotive Gmbh Verfahren und Vorrichtung zum Ermitteln eines Einspritzmodus zum Einspritzen eines Kraftstoffs in einen Brennraum eines Zylinders einer Brennkraftmaschine
CN107642424B (zh) * 2016-07-20 2020-01-14 联合汽车电子有限公司 电喷系统进气温度输出装置
JP6697374B2 (ja) * 2016-12-19 2020-05-20 日立オートモティブシステムズ株式会社 内燃機関の制御装置及び燃焼室壁温推定方法
CN106640344B (zh) * 2016-12-29 2018-12-14 潍柴动力股份有限公司 用于计算发动机的进气温度、中冷器效率的方法及发动机
JP6767905B2 (ja) * 2017-03-27 2020-10-14 株式会社ケーヒン 内燃機関制御装置

Also Published As

Publication number Publication date
CN112912606B (zh) 2022-12-06
FR3086336A1 (fr) 2020-03-27
TW202024469A (zh) 2020-07-01
US11371455B2 (en) 2022-06-28
CN112912606A (zh) 2021-06-04
US20220049667A1 (en) 2022-02-17
TWI802754B (zh) 2023-05-21
WO2020064383A1 (fr) 2020-04-02

Similar Documents

Publication Publication Date Title
JP7135719B2 (ja) スロットル制御装置
CN110173361B (zh) 用于运行内燃机的方法
FR2860034A1 (fr) Procede de restriction de l'elevation excessive de la temperature du filtre dans un moteur a combustion interne
US20100218489A1 (en) Method for checking the completeness of a regeneration of a particle fileter in the exhaust gas of an internal combustion engine
US20180216514A1 (en) Exhaust gas treatment for an internal combustion engine
JP6123815B2 (ja) エンジンの制御装置
CN110753789A (zh) 蒸发燃料处理装置
FR3086336B1 (fr) Procede de commande d'un moteur a combustion interne refroidi par air
GB2339031A (en) Determining proper functioning of an EGR system in an automotive engine
JP2013113143A (ja) 内燃機関の蒸発燃料処理装置
JP5525549B2 (ja) 自動車の自動停止を管理する方法
JPS63201346A (ja) エンジンの燃料供給制御装置
JP2017057839A (ja) 内燃機関の異常診断装置
RU2680284C2 (ru) Способ управления двигателем внутреннего сгорания
JP2018080641A (ja) 蒸発燃料処理装置
US11873746B2 (en) Vehicle
JP2002168168A (ja) 内燃機関の点火時期制御装置
KR20030015486A (ko) 이지알 밸브의 셀프 크리닝 제어방법
JP5525275B2 (ja) 内燃機関の掃気制御装置
JP2598577Y2 (ja) パティキュレート・トラップ装置
JP2005120872A (ja) エンジンの排気浄化装置
US20190136741A1 (en) Controller and control method for engine
KR100589216B1 (ko) 차량의 냉각 팬 제어장치 및 방법
JP6123816B2 (ja) エンジンの制御装置
JP6207145B2 (ja) 内燃機関の制御装置

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200327

PLFP Fee payment

Year of fee payment: 3

TP Transmission of property

Owner name: VITESCO TECHNOLOGIES, DE

Effective date: 20210309

PLFP Fee payment

Year of fee payment: 4

CA Change of address

Effective date: 20220103

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6