CN103635677A - 用于控制和调节内燃机的方法 - Google Patents
用于控制和调节内燃机的方法 Download PDFInfo
- Publication number
- CN103635677A CN103635677A CN201280021312.XA CN201280021312A CN103635677A CN 103635677 A CN103635677 A CN 103635677A CN 201280021312 A CN201280021312 A CN 201280021312A CN 103635677 A CN103635677 A CN 103635677A
- Authority
- CN
- China
- Prior art keywords
- pressure
- limiting valve
- time
- limit value
- pressure limiting
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 80
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 16
- 230000001276 controlling effect Effects 0.000 title claims abstract description 6
- 239000000446 fuel Substances 0.000 claims abstract description 13
- 239000002828 fuel tank Substances 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims description 45
- 238000012544 monitoring process Methods 0.000 claims description 13
- 101100027969 Caenorhabditis elegans old-1 gene Proteins 0.000 claims description 12
- 101100537311 Caenorhabditis elegans tkr-1 gene Proteins 0.000 claims description 12
- 230000033228 biological regulation Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007363 regulatory process Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/16—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor characterised by the distributor being fed from a constant pressure source, e.g. accumulator or constant pressure positive displacement pumps
-
- 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
- F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
-
- 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
-
- 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
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
-
- 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
- F02D2041/224—Diagnosis of the fuel system
-
- 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
- F02D2041/227—Limping Home, i.e. taking specific engine control measures at abnormal conditions
-
- 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
- F02D2041/228—Warning displays
-
- 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
- F02D2250/31—Control of the fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
- F02M63/005—Pressure relief valves
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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011100187.9 | 2011-05-02 | ||
DE102011100187A DE102011100187B3 (de) | 2011-05-02 | 2011-05-02 | Verfahren zur Steuerung und Regelung einer Brennkraftmaschine |
PCT/EP2012/001815 WO2012150020A1 (de) | 2011-05-02 | 2012-04-27 | Verfahren zur steuerung und regelung einer brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103635677A true CN103635677A (zh) | 2014-03-12 |
CN103635677B CN103635677B (zh) | 2017-08-29 |
Family
ID=46044625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280021312.XA Active CN103635677B (zh) | 2011-05-02 | 2012-04-27 | 用于控制和调节内燃机的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9347409B2 (zh) |
EP (1) | EP2705237B1 (zh) |
KR (1) | KR101791541B1 (zh) |
CN (1) | CN103635677B (zh) |
DE (1) | DE102011100187B3 (zh) |
WO (1) | WO2012150020A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105649805A (zh) * | 2014-12-02 | 2016-06-08 | 福特环球技术公司 | 识别燃料系统劣化 |
CN108368792A (zh) * | 2015-11-30 | 2018-08-03 | 罗伯特·博世有限公司 | 用于控制燃料供应系统的方法和设备 |
CN109072795A (zh) * | 2016-04-28 | 2018-12-21 | Mtu 腓特烈港有限责任公司 | 用于运行内燃机的方法、用于控制和/或调节内燃机的装置、喷射系统和内燃机 |
CN110192019A (zh) * | 2017-01-13 | 2019-08-30 | 宝马股份公司 | 用于探测和表征燃料泄漏的方法和设备以及车辆 |
CN111094730A (zh) * | 2017-09-25 | 2020-05-01 | Mtu 腓特烈港有限责任公司 | 用于运行具有喷入系统的内燃机的方法和用于执行这样的方法的喷入系统 |
CN111255565A (zh) * | 2020-01-17 | 2020-06-09 | 一汽解放汽车有限公司 | 一种用于高压共轨系统机械式pcv阀的失效监控装置 |
CN111542694A (zh) * | 2017-12-13 | 2020-08-14 | 维特思科科技有限责任公司 | 用于预测机动车辆的高压燃料泵的限压阀的失效时间的方法和装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103573449B (zh) * | 2013-11-19 | 2015-10-28 | 中国第一汽车股份有限公司无锡油泵油嘴研究所 | 共轨限压阀的控制方法 |
DE102015207961B4 (de) | 2015-04-29 | 2017-05-11 | Mtu Friedrichshafen Gmbh | Verfahren zum Erkennen einer Dauereinspritzung im Betrieb einer Brennkraftmaschine, Einspritzsystem für eine Brennkraftmaschine und Brennkraftmaschine |
DE102017206416B3 (de) | 2017-04-13 | 2018-08-02 | Mtu Friedrichshafen Gmbh | Verfahren zum Ermitteln eines dauereinspritzenden Brennraums, Einspritzsystem und Brennkraftmaschine mit einem solchen Einspritzsystem |
CN113931763A (zh) * | 2021-09-30 | 2022-01-14 | 东风商用车有限公司 | 一种高压共轨管 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19937962A1 (de) * | 1999-08-11 | 2001-02-15 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung eines Einspritzsystems |
DE102006040441B3 (de) * | 2006-08-29 | 2008-02-21 | Mtu Friedrichshafen Gmbh | Verfahren zum Erkennen des Öffnens eines passiven Druck-Begrenzungsventils |
DE102006049266B3 (de) * | 2006-10-19 | 2008-03-06 | Mtu Friedrichshafen Gmbh | Verfahren zum Erkennen eines geöffneten passiven Druck-Begrenzungsventils |
DE102009050468A1 (de) * | 2009-10-23 | 2011-04-28 | Mtu Friedrichshafen Gmbh | Verfahren zur Steuerung und Regelung einer Brennkraftmaschine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6480781B1 (en) * | 2000-07-13 | 2002-11-12 | Caterpillar Inc. | Method and apparatus for trimming an internal combustion engine |
US6901911B2 (en) * | 2002-07-31 | 2005-06-07 | Caterpillar Inc | Pump and hydraulic system with low pressure priming and over pressurization avoidance features |
DE102005029138B3 (de) * | 2005-06-23 | 2006-12-07 | Mtu Friedrichshafen Gmbh | Steuer- und Regelverfahren für eine Brennkraftmaschine mit einem Common-Railsystem |
DE102008058721B4 (de) * | 2008-11-24 | 2011-01-05 | Mtu Friedrichshafen Gmbh | Steuerungs- und Regelungsverfahren für eine Brennkraftmaschine mit einem Common-Railsystem |
DE102008058720A1 (de) * | 2008-11-24 | 2010-05-27 | Mtu Friedrichshafen Gmbh | Steuerungs- und Regelungsverfahren für eine Brennkraftmaschine mit einem Common-Railsystem |
DE102009045563B4 (de) * | 2009-10-12 | 2019-06-13 | Robert Bosch Gmbh | Verfahren zum Bestimmen wenigstens eines Raildruck-Schließstrom-Wertepaares für ein Druckregelventil eines Common-Rail-Einspritzsystems |
-
2011
- 2011-05-02 DE DE102011100187A patent/DE102011100187B3/de not_active Expired - Fee Related
-
2012
- 2012-04-27 EP EP12719266.4A patent/EP2705237B1/de active Active
- 2012-04-27 KR KR1020137032002A patent/KR101791541B1/ko active IP Right Grant
- 2012-04-27 US US14/115,188 patent/US9347409B2/en active Active
- 2012-04-27 CN CN201280021312.XA patent/CN103635677B/zh active Active
- 2012-04-27 WO PCT/EP2012/001815 patent/WO2012150020A1/de active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19937962A1 (de) * | 1999-08-11 | 2001-02-15 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung eines Einspritzsystems |
DE102006040441B3 (de) * | 2006-08-29 | 2008-02-21 | Mtu Friedrichshafen Gmbh | Verfahren zum Erkennen des Öffnens eines passiven Druck-Begrenzungsventils |
DE102006049266B3 (de) * | 2006-10-19 | 2008-03-06 | Mtu Friedrichshafen Gmbh | Verfahren zum Erkennen eines geöffneten passiven Druck-Begrenzungsventils |
DE102009050468A1 (de) * | 2009-10-23 | 2011-04-28 | Mtu Friedrichshafen Gmbh | Verfahren zur Steuerung und Regelung einer Brennkraftmaschine |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105649805A (zh) * | 2014-12-02 | 2016-06-08 | 福特环球技术公司 | 识别燃料系统劣化 |
CN108368792A (zh) * | 2015-11-30 | 2018-08-03 | 罗伯特·博世有限公司 | 用于控制燃料供应系统的方法和设备 |
CN108368792B (zh) * | 2015-11-30 | 2022-01-11 | 罗伯特·博世有限公司 | 用于控制燃料供应系统的方法和设备 |
CN109072795A (zh) * | 2016-04-28 | 2018-12-21 | Mtu 腓特烈港有限责任公司 | 用于运行内燃机的方法、用于控制和/或调节内燃机的装置、喷射系统和内燃机 |
CN110192019A (zh) * | 2017-01-13 | 2019-08-30 | 宝马股份公司 | 用于探测和表征燃料泄漏的方法和设备以及车辆 |
US11187177B2 (en) | 2017-01-13 | 2021-11-30 | Bayerische Motoren Werke Aktiengesellchaft | Method and device for detecting and characterizing fuel leakage, and vehicle |
CN111094730A (zh) * | 2017-09-25 | 2020-05-01 | Mtu 腓特烈港有限责任公司 | 用于运行具有喷入系统的内燃机的方法和用于执行这样的方法的喷入系统 |
CN111094730B (zh) * | 2017-09-25 | 2022-11-29 | 罗尔斯·罗伊斯解决方案有限公司 | 用于运行具有喷入系统的内燃机的方法和用于执行这样的方法的喷入系统 |
CN111542694A (zh) * | 2017-12-13 | 2020-08-14 | 维特思科科技有限责任公司 | 用于预测机动车辆的高压燃料泵的限压阀的失效时间的方法和装置 |
CN111542694B (zh) * | 2017-12-13 | 2022-04-01 | 维特思科科技有限责任公司 | 预测车辆高压燃料泵的限压阀的失效时间的方法和装置 |
US11448149B2 (en) | 2017-12-13 | 2022-09-20 | Vitesco Technologies GmbH | Method and device for predicting the failure time of the pressure limiting valve of a high-pressure fuel pump of a motor vehicle |
CN111255565A (zh) * | 2020-01-17 | 2020-06-09 | 一汽解放汽车有限公司 | 一种用于高压共轨系统机械式pcv阀的失效监控装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2705237A1 (de) | 2014-03-12 |
US9347409B2 (en) | 2016-05-24 |
EP2705237B1 (de) | 2018-06-27 |
KR101791541B1 (ko) | 2017-11-20 |
CN103635677B (zh) | 2017-08-29 |
WO2012150020A1 (de) | 2012-11-08 |
DE102011100187B3 (de) | 2012-11-08 |
US20140123950A1 (en) | 2014-05-08 |
KR20140033380A (ko) | 2014-03-18 |
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