CN102306531B - 确定量的用于驱动内燃机的方法 - Google Patents

确定量的用于驱动内燃机的方法 Download PDF

Info

Publication number
CN102306531B
CN102306531B CN201110128546.1A CN201110128546A CN102306531B CN 102306531 B CN102306531 B CN 102306531B CN 201110128546 A CN201110128546 A CN 201110128546A CN 102306531 B CN102306531 B CN 102306531B
Authority
CN
China
Prior art keywords
magnet valve
coil
work
valve
difference
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
CN201110128546.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN102306531A (zh
Inventor
K·约斯
R·施吕特
J·诺伊贝格
T·德格勒
H·克默
H·拉普
H·哈梅多维克
J·科尼希
A-T·黄
B·维歇特
A·希尔兴海因
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN102306531A publication Critical patent/CN102306531A/zh
Application granted granted Critical
Publication of CN102306531B publication Critical patent/CN102306531B/zh
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
    • F02D41/20—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
    • F02D41/24—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
    • F02D41/20—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
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
    • 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
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0618—Actual fuel injection timing or delay, e.g. determined from fuel pressure drop

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
CN201110128546.1A 2010-04-15 2011-04-14 确定量的用于驱动内燃机的方法 Active CN102306531B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010027806.8 2010-04-15
DE102010027806.8A DE102010027806B4 (de) 2010-04-15 2010-04-15 Verfahren zum Betreiben einer Brennkraftmaschine, bei dem eine Größe ermittelt wird

Publications (2)

Publication Number Publication Date
CN102306531A CN102306531A (zh) 2012-01-04
CN102306531B true CN102306531B (zh) 2015-11-25

Family

ID=44730799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110128546.1A Active CN102306531B (zh) 2010-04-15 2011-04-14 确定量的用于驱动内燃机的方法

Country Status (2)

Country Link
CN (1) CN102306531B (de)
DE (1) DE102010027806B4 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013207842B4 (de) * 2013-04-29 2015-04-09 Continental Automotive Gmbh Verfahren und Vorrichtung zur Ermittlung eines Referenz-Stromverlaufs für einen Kraftstoffinjektor zur Ermittlung des Zeitpunkts eines vorbestimmten Öffnungszustandes des Kraftstoffinjektors
DE102013214412B4 (de) * 2013-07-24 2016-03-31 Continental Automotive Gmbh Ermittlung des Zeitpunkts eines vorbestimmten Öffnungszustandes eines Kraftstoffinjektors
DE102014208837A1 (de) * 2014-05-12 2015-11-12 Robert Bosch Gmbh Verfahren zur Regelung eines Öffnungsverhaltens von Einspritzventilen
DE102015201514A1 (de) * 2015-01-29 2016-08-04 Robert Bosch Gmbh Verfahren zum Ermitteln eines charakteristischen Zeitpunktes eines Einspritzvor-gangs eines Kraftstoffinjektors
JP6358163B2 (ja) * 2015-04-24 2018-07-18 株式会社デンソー 内燃機関の燃料噴射制御装置
JP6327195B2 (ja) * 2015-04-27 2018-05-23 株式会社デンソー 制御装置
DE102015219673A1 (de) * 2015-10-12 2017-04-13 Continental Automotive Gmbh Erkennen eines vorbestimmten Öffnungszustandes eines einen Magnetspulenantrieb aufweisenden Kraftstoffinjektors
DE102016205268B3 (de) * 2016-03-31 2017-06-08 Continental Automotive Gmbh Ermitteln von Einspritzparameterwerten für Kraftstoffinjektoren

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793313A (en) * 1986-04-10 1988-12-27 Robert Bosch Gmbh Fuel injection apparatus for internal combustion engines
CN1920281A (zh) * 2005-08-23 2007-02-28 罗伯特.博世有限公司 识别外部调整措施的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445651A1 (de) 1994-12-21 1996-06-27 Bosch Gmbh Robert Verfahren zur Steuerung von technischen Vorgängen
DE10147814A1 (de) * 2001-09-27 2003-05-08 Bosch Gmbh Robert Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine
DE10251034A1 (de) * 2002-11-02 2004-05-19 Robert Bosch Gmbh Anordnungen zum ansteuerbaren Versorgen von Magnetventilen einer elektrohydraulischen Ventilsteuerung
DE102009044969A1 (de) 2009-09-24 2011-03-31 Robert Bosch Gmbh Bestimmung des Ausschaltzeitpunkts eines Magnetventils

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793313A (en) * 1986-04-10 1988-12-27 Robert Bosch Gmbh Fuel injection apparatus for internal combustion engines
CN1920281A (zh) * 2005-08-23 2007-02-28 罗伯特.博世有限公司 识别外部调整措施的方法

Also Published As

Publication number Publication date
CN102306531A (zh) 2012-01-04
DE102010027806B4 (de) 2024-01-18
DE102010027806A1 (de) 2011-10-20

Similar Documents

Publication Publication Date Title
CN102306531B (zh) 确定量的用于驱动内燃机的方法
CN103199499B (zh) 一种led驱动电源中的过压保护电路及led驱动电源
KR100486582B1 (ko) 왕복동식 압축기의 스트로크 검출장치 및 방법
TWI713490B (zh) 活塞泵的操作方法及控制裝置
CN103518241A (zh) 对执行器的用于确定电枢止动时刻的改良电气控制
CN102052177A (zh) 准确检测机车喷油泵电磁阀闭合的设备和方法
CN102410122A (zh) 一种车用电磁阀故障诊断装置及其方法
CN102725574A (zh) 用于检测电磁装置电枢运动的系统和方法
KR102319086B1 (ko) 자기 스위칭 밸브의 특성값의 전기적 결정
CN106593737B (zh) 共轨喷油器电磁阀衔铁吸合点检测装置
CN205808433U (zh) 一种电磁阀工作状态检测装置
CN103954845A (zh) 一种基于电阻的中低速磁浮列车悬浮电磁铁电感参数在线检测方法
CN106677946B (zh) 能检测喷油器电磁阀衔铁吸合点的装置
CN102914689B (zh) 用于评估信号的波动的方法
CN105723491B (zh) 用于控制接触器装置的方法和控制单元
CN106414969B (zh) 用于控制喷射阀的装置和方法
CN103511090B (zh) 一种燃料喷射的控制方法和控制系统
CN103954844A (zh) 一种中低速磁浮列车悬浮电磁铁电感参数在线检测方法
CN101265848B (zh) 准确检测机车喷油泵电磁阀闭合的设备和方法
KR20160142362A (ko) 솔레노이드 밸브의 코일 와이어의 온도를 모니터링하기 위한 방법 및 장치
CN103891127B (zh) 用于确定电机转子旋转位置的方法
CN102934179B (zh) 包含位置控制部件的电磁致动器及使用这种致动器的方法
CN101828428A (zh) 发光二极管的操作电路和发光二极管的操作方法
US20160003238A1 (en) Operational status checking system of alterntive compressor valve and method for checking operational status of alternative compressor valve
KR20150119043A (ko) 교호형 컴프레서 밸브의 작동 상태 확인 시스템 및 교호형 컴프레서 밸브의 작동 상태 확인 방법

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant