DE112018003932T5 - Drehmomentüberwachungsvorrichtung und steuerungssystem für verbrennungsmotoren - Google Patents
Drehmomentüberwachungsvorrichtung und steuerungssystem für verbrennungsmotoren Download PDFInfo
- Publication number
- DE112018003932T5 DE112018003932T5 DE112018003932.3T DE112018003932T DE112018003932T5 DE 112018003932 T5 DE112018003932 T5 DE 112018003932T5 DE 112018003932 T DE112018003932 T DE 112018003932T DE 112018003932 T5 DE112018003932 T5 DE 112018003932T5
- Authority
- DE
- Germany
- Prior art keywords
- torque
- value
- engine
- internal combustion
- unit
- 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.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 89
- 238000012806 monitoring device Methods 0.000 title claims abstract description 24
- 238000009825 accumulation Methods 0.000 claims abstract description 65
- 230000005856 abnormality Effects 0.000 claims abstract description 58
- 230000002159 abnormal effect Effects 0.000 claims abstract description 28
- 238000012544 monitoring process Methods 0.000 claims description 74
- 230000015654 memory Effects 0.000 claims description 48
- 230000006870 function Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 description 24
- 238000000034 method Methods 0.000 description 23
- 238000001514 detection method Methods 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 230000007423 decrease Effects 0.000 description 16
- 239000007789 gas Substances 0.000 description 13
- 238000005086 pumping Methods 0.000 description 11
- 238000004891 communication Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 8
- 230000010354 integration Effects 0.000 description 8
- 230000001133 acceleration Effects 0.000 description 7
- 239000000446 fuel Substances 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000004065 semiconductor Substances 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 230000009849 deactivation Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
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
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- 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
- F02D2200/50—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
-
- 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
- F02D2250/22—Control of the engine output torque by keeping a torque reserve, i.e. with temporarily reduced drive train or engine efficiency
-
- 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
- F02D41/0225—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio or shift lever position
-
- 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
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
- F02D41/0255—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus to accelerate the warming-up of the exhaust gas treating apparatus at engine start
-
- 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)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-149368 | 2017-08-01 | ||
| JP2017149368A JP6809408B2 (ja) | 2017-08-01 | 2017-08-01 | トルク監視装置および内燃機関制御システム |
| PCT/JP2018/025697 WO2019026545A1 (ja) | 2017-08-01 | 2018-07-06 | トルク監視装置および内燃機関制御システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112018003932T5 true DE112018003932T5 (de) | 2020-04-30 |
Family
ID=65232756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112018003932.3T Pending DE112018003932T5 (de) | 2017-08-01 | 2018-07-06 | Drehmomentüberwachungsvorrichtung und steuerungssystem für verbrennungsmotoren |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US11313306B2 (enExample) |
| JP (1) | JP6809408B2 (enExample) |
| DE (1) | DE112018003932T5 (enExample) |
| WO (1) | WO2019026545A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020113703A1 (de) * | 2019-05-29 | 2020-12-03 | Jaguar Land Rover Limited | Steuergerät für einen fahrzeug-verbrennungsmotor |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6717271B2 (ja) | 2017-07-28 | 2020-07-01 | 株式会社デンソー | 内燃機関制御システム |
| JP6780600B2 (ja) | 2017-07-28 | 2020-11-04 | 株式会社デンソー | 内燃機関制御システム |
| JP6809415B2 (ja) | 2017-08-30 | 2021-01-06 | 株式会社デンソー | 内燃機関制御システム |
| GB2571306A (en) * | 2018-02-23 | 2019-08-28 | Sony Interactive Entertainment Europe Ltd | Video recording and playback systems and methods |
| JP6939718B2 (ja) * | 2018-06-26 | 2021-09-22 | 日本電信電話株式会社 | ネットワーク機器及びネットワーク機器の設定方法 |
| WO2020121807A1 (ja) * | 2018-12-14 | 2020-06-18 | 日立オートモティブシステムズ株式会社 | 制御装置 |
| JP6758451B1 (ja) * | 2019-04-17 | 2020-09-23 | 三菱電機株式会社 | 内燃機関の制御装置 |
| JP7096852B2 (ja) * | 2020-02-25 | 2022-07-06 | 本田技研工業株式会社 | エンジン制御装置 |
| CN115800841A (zh) * | 2022-11-17 | 2023-03-14 | 中国第一汽车股份有限公司 | 一种汽油机发电机控制及扭矩补偿方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010196713A (ja) | 2002-03-12 | 2010-09-09 | Robert Bosch Gmbh | 車両駆動ユニットのトルクのモニタ方法および装置 |
| JP2017149368A (ja) | 2016-02-26 | 2017-08-31 | 株式会社東芝 | 情報処理装置及び情報処理の方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04203250A (ja) * | 1990-11-29 | 1992-07-23 | Mitsubishi Motors Corp | 走行負荷分補償式速度制御部付ドライブバイワイヤ式車両 |
| DE19609242A1 (de) * | 1996-03-09 | 1997-09-11 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Antriebseinheit eines Fahrzeugs |
| JPH10213469A (ja) * | 1997-01-30 | 1998-08-11 | Ricoh Co Ltd | 感熱式フローセンサの特性補償方法 |
| DE19808167C1 (de) * | 1998-02-27 | 1999-08-26 | Daimler Chrysler Ag | Verfahren zur Korrektur eines rechnerisch ermittelten Drehmoments im Antriebsstrang eines Kraftfahrzeugs |
| DE19836059A1 (de) * | 1998-08-10 | 2000-02-17 | Mannesmann Vdo Ag | Verfahren und Vorrichtung zur Ansteuerung einer Leistungsverstelleinrichtung eines Fahrzeugmotors |
| JP2001152882A (ja) * | 1999-11-25 | 2001-06-05 | Denso Corp | 内燃機関の電磁駆動バルブの異常診断装置 |
| JP2001295677A (ja) * | 2000-03-29 | 2001-10-26 | Robert Bosch Gmbh | 車両速度の制御方法および装置 |
| JP2001296155A (ja) * | 2000-04-12 | 2001-10-26 | Yazaki Corp | 電子式積算流量計 |
| JP3855677B2 (ja) | 2001-04-27 | 2006-12-13 | 株式会社デンソー | 電子制御システムの故障診断装置 |
| JP2007224728A (ja) * | 2006-02-21 | 2007-09-06 | Denso Corp | エンジンオイル供給制御装置 |
| JP2007303294A (ja) * | 2006-05-09 | 2007-11-22 | Denso Corp | 過給機付き内燃機関の制御装置 |
| JP2013015444A (ja) * | 2011-07-05 | 2013-01-24 | Akebono Brake Ind Co Ltd | 信号処理装置、信号処理方法、及び信号処理プログラム |
| JP2014073768A (ja) * | 2012-10-04 | 2014-04-24 | Mitsubishi Motors Corp | ハイブリッド電気車両の協調制御装置排気浄化装置 |
| JP5842783B2 (ja) * | 2012-10-18 | 2016-01-13 | 株式会社デンソー | 車両用制御装置 |
| JP6044468B2 (ja) * | 2013-06-27 | 2016-12-14 | 株式会社デンソー | 燃料噴射制御装置 |
| JP6248548B2 (ja) * | 2013-10-31 | 2017-12-20 | 株式会社デンソー | 車両制御装置 |
| DE112014002955B4 (de) * | 2013-11-13 | 2018-12-13 | Honda Motor Co., Ltd. | Antriebssteuervorrichtung und -verfahren für Primärantrieb |
| JP6780600B2 (ja) | 2017-07-28 | 2020-11-04 | 株式会社デンソー | 内燃機関制御システム |
| JP6717271B2 (ja) | 2017-07-28 | 2020-07-01 | 株式会社デンソー | 内燃機関制御システム |
-
2017
- 2017-08-01 JP JP2017149368A patent/JP6809408B2/ja active Active
-
2018
- 2018-07-06 WO PCT/JP2018/025697 patent/WO2019026545A1/ja not_active Ceased
- 2018-07-06 DE DE112018003932.3T patent/DE112018003932T5/de active Pending
-
2020
- 2020-01-29 US US16/775,651 patent/US11313306B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010196713A (ja) | 2002-03-12 | 2010-09-09 | Robert Bosch Gmbh | 車両駆動ユニットのトルクのモニタ方法および装置 |
| JP2017149368A (ja) | 2016-02-26 | 2017-08-31 | 株式会社東芝 | 情報処理装置及び情報処理の方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020113703A1 (de) * | 2019-05-29 | 2020-12-03 | Jaguar Land Rover Limited | Steuergerät für einen fahrzeug-verbrennungsmotor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019026545A1 (ja) | 2019-02-07 |
| US11313306B2 (en) | 2022-04-26 |
| JP6809408B2 (ja) | 2021-01-06 |
| JP2019027394A (ja) | 2019-02-21 |
| US20200165996A1 (en) | 2020-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112018003932T5 (de) | Drehmomentüberwachungsvorrichtung und steuerungssystem für verbrennungsmotoren | |
| DE112017002792B4 (de) | Drehmomentschätzung bei der Motorsteuerung | |
| DE69526522T2 (de) | Verfahren und system zur steuerung von brennkraftmaschinen | |
| DE102011003948B4 (de) | Verfahren zur Motorsteuerung mit Ventildeaktivierungsüberwachung unter Verwendung des Auslaßdrucks | |
| DE10340439B4 (de) | Verbrennungszustandsschätzgerät für eine Brennkraftmaschine | |
| DE102008019133B4 (de) | Verfahren und Vorrichtung, um ein Aufwärmen eines Motors zu optimieren | |
| DE112018003865B4 (de) | Steuersystem einer Maschine mit interner Verbrennung | |
| DE112011102914B4 (de) | Steuerung zur Regeneration einer Nachbehandlungseinrichtung in einem Fahrzeug mit Hybridantrieb | |
| DE102008007457B4 (de) | Verfahren zum Überwachen eines Öldrucks und adaptives Öldruckfehlererfassungssystem | |
| DE102019109658B4 (de) | System zum Bestimmen von Katalysatoranspringbedingungen während einer transienten Motordrehzahl und einer transienten Motorlast und eine allgemeine Strategie zum Reduzieren von Kaltstartemissionen | |
| DE102004002706B4 (de) | Automatische Stopp/Start-Steuerung für einen Verbrennungsmotor | |
| DE112018003851B4 (de) | Steuersystem einer Maschine mit interner Verbrennung | |
| DE10353998B4 (de) | Sammel-Kraftstoffeinspritzsystem | |
| DE102007000370A1 (de) | Steuersystem für eine Maschine mit Hilfsvorrichtung und zugehöriges Maschinensteuerverfahren | |
| DE102010017123B4 (de) | Kraftstoffeinspritzsteuervorrichtung für Verbrennungsmotoren | |
| DE102012208546A1 (de) | System und Verfahren zur Überwachung von Motoröldruck | |
| DE102015213665A1 (de) | Motorsteuergerät | |
| DE102008000547B4 (de) | Drehmomentensteuersystem | |
| EP0764778B1 (de) | Verfahren zur Steuerung der Kraftstoffeinspritzung bei einem Dieselmotor | |
| DE112018004769B4 (de) | Verbrennungskraftmaschinensteuerungssystem | |
| DE102010008314A1 (de) | Sichern eines von einem Fahrer angeforderten Drehmoments | |
| DE102004040270B4 (de) | Verfahren zum Vorhersagen der Temperatur an der Spitze einer Kraftstoffeinspritzeinrichtung | |
| DE10138045B4 (de) | Vorrichtung und Verfahren zur CPU-Diagnose | |
| WO2001075300A1 (de) | Verfahren zum starten einer brennkraftmaschine und starteinrichtung für eine brennkraftmaschine | |
| DE102016210610A1 (de) | Hybrid-Fahrzeug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication |