CN106065824B - 降噪地操控能转换的阀尤其是机动车内燃机喷射阀的方法 - Google Patents
降噪地操控能转换的阀尤其是机动车内燃机喷射阀的方法 Download PDFInfo
- Publication number
- CN106065824B CN106065824B CN201610253340.4A CN201610253340A CN106065824B CN 106065824 B CN106065824 B CN 106065824B CN 201610253340 A CN201610253340 A CN 201610253340A CN 106065824 B CN106065824 B CN 106065824B
- Authority
- CN
- China
- Prior art keywords
- actuation
- change
- internal combustion
- combustion engine
- valve
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 55
- 238000002347 injection Methods 0.000 title claims abstract description 54
- 239000007924 injection Substances 0.000 title claims abstract description 54
- 230000009467 reduction Effects 0.000 title description 6
- 230000008859 change Effects 0.000 claims abstract description 34
- 238000011156 evaluation Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims description 21
- 230000006978 adaptation Effects 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 9
- 230000001419 dependent effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 description 17
- 230000000694 effects Effects 0.000 description 14
- 239000000446 fuel Substances 0.000 description 9
- 238000004804 winding Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 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
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
-
- 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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
-
- 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
- F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
-
- 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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2438—Active learning methods
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2464—Characteristics of actuators
- F02D41/2467—Characteristics of actuators for injectors
-
- 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
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
-
- 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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2037—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit for preventing bouncing of the valve needle
-
- 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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2048—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit said control involving a limitation, e.g. applying current or voltage limits
-
- 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
-
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015207274.6 | 2015-04-22 | ||
DE102015207274.6A DE102015207274A1 (de) | 2015-04-22 | 2015-04-22 | Verfahren zur geräuschmindernden Ansteuerung von schaltbaren Ventilen, insbesondere von Einspritzventilen einer Brennkraftmaschine eines Kraftfahrzeugs |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106065824A CN106065824A (zh) | 2016-11-02 |
CN106065824B true CN106065824B (zh) | 2021-06-04 |
Family
ID=57110469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610253340.4A Active CN106065824B (zh) | 2015-04-22 | 2016-04-22 | 降噪地操控能转换的阀尤其是机动车内燃机喷射阀的方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6713338B2 (ko) |
KR (1) | KR20160125897A (ko) |
CN (1) | CN106065824B (ko) |
DE (1) | DE102015207274A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017215566A1 (de) * | 2017-09-05 | 2019-03-07 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Verbrennungsmotors während eines Warmlaufens |
GB2616853B (en) * | 2022-03-21 | 2024-05-01 | Delphi Tech Ip Ltd | Method of controlling fuel injection |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0361630A (ja) * | 1989-07-27 | 1991-03-18 | Honda Motor Co Ltd | 車載エンジンの制御弁制御方法 |
JPH06229361A (ja) * | 1993-01-30 | 1994-08-16 | Mazda Motor Corp | エンジンの制御装置 |
DE102008041531A1 (de) * | 2008-08-25 | 2010-03-04 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Einspritzvorrichtung für eine Brennkraftmaschine |
DE102008054512B4 (de) * | 2008-12-11 | 2021-08-05 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Kraftstoffeinspritzsystems einer Brennkraftmaschine |
DE102009000132A1 (de) * | 2009-01-09 | 2010-07-15 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Kraftstoffeinspritzsystems |
DE102009047453A1 (de) | 2009-12-03 | 2011-06-09 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Magnetventils, insbesondere Einspritzventils einer Kraftstoffeinspritzanlage |
JP5572604B2 (ja) * | 2011-08-31 | 2014-08-13 | 日立オートモティブシステムズ株式会社 | 燃料噴射弁の制御装置 |
DE102012211798B4 (de) * | 2012-07-06 | 2019-12-05 | Robert Bosch Gmbh | Verfahren zur Betätigung eines Schaltelements einer Ventileinrichtung |
-
2015
- 2015-04-22 DE DE102015207274.6A patent/DE102015207274A1/de active Pending
-
2016
- 2016-04-19 KR KR1020160047644A patent/KR20160125897A/ko active IP Right Grant
- 2016-04-22 JP JP2016086486A patent/JP6713338B2/ja active Active
- 2016-04-22 CN CN201610253340.4A patent/CN106065824B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106065824A (zh) | 2016-11-02 |
JP2016205396A (ja) | 2016-12-08 |
JP6713338B2 (ja) | 2020-06-24 |
KR20160125897A (ko) | 2016-11-01 |
DE102015207274A1 (de) | 2016-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9121360B2 (en) | Method for operating a fuel injection system of an internal combustion engine | |
US9494100B2 (en) | Determining the closing point in time of an injection valve on the basis of an analysis of the actuation voltage using an adapted reference voltage signal | |
KR102058771B1 (ko) | 밸브의 폐쇄점과 개방점의 인지에 기초한 밸브의 전기적 작동 | |
JP5053868B2 (ja) | 燃料噴射制御装置 | |
JP6292070B2 (ja) | 燃料噴射制御装置 | |
US9322356B2 (en) | Method and control unit for operating a valve | |
WO2016021122A1 (ja) | 内燃機関の燃料噴射制御装置 | |
US9970376B2 (en) | Fuel injection controller and fuel injection system | |
JP4327183B2 (ja) | 内燃機関の高圧燃料ポンプ制御装置 | |
US7664592B2 (en) | Fuel injection control apparatus | |
JP2008051106A (ja) | 圧電燃料インジェクタ | |
EP2039918A1 (en) | Fuel injection control apparatus for internal combustion engine | |
KR101845577B1 (ko) | 내연기관의 연료 분사 시스템 내 인젝터의 구동 방법 | |
US20190010889A1 (en) | Optimization of current injection profile for solenoid injectors | |
US20110106404A1 (en) | Method for controlling at least one solenoid valve | |
CN106065824B (zh) | 降噪地操控能转换的阀尤其是机动车内燃机喷射阀的方法 | |
US9714632B2 (en) | Method and device for controlling a quantity control valve | |
WO2014119289A1 (ja) | 高圧ポンプの制御装置 | |
KR102559402B1 (ko) | 솔레노이드 밸브 인젝터의 제어 방법 | |
CN104879230B (zh) | 用于降低噪声地控制能够切换的阀、尤其是机动车的内燃机的喷射阀的方法 | |
WO2016170739A1 (ja) | 燃料噴射制御装置 | |
KR101836031B1 (ko) | 분사 밸브를 제어하기 위한 디바이스 및 방법 | |
JP6268261B1 (ja) | 内燃機関の制御装置 | |
JP2012102657A (ja) | 内燃機関の燃料噴射制御装置 | |
US9279381B2 (en) | Method and device for controlling an internal combustion engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |