CN102472189B - 用于操作电磁执行器的方法和控制设备 - Google Patents
用于操作电磁执行器的方法和控制设备 Download PDFInfo
- Publication number
- CN102472189B CN102472189B CN201080037489.XA CN201080037489A CN102472189B CN 102472189 B CN102472189 B CN 102472189B CN 201080037489 A CN201080037489 A CN 201080037489A CN 102472189 B CN102472189 B CN 102472189B
- Authority
- CN
- China
- Prior art keywords
- electromagnetic actuator
- motivation
- excitation
- characteristic amount
- current
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 60
- 238000002485 combustion reaction Methods 0.000 claims abstract description 7
- 230000005284 excitation Effects 0.000 claims description 36
- 230000008450 motivation Effects 0.000 claims description 33
- 230000008569 process Effects 0.000 claims description 33
- 230000005415 magnetization Effects 0.000 claims description 19
- 239000000446 fuel Substances 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000001994 activation Methods 0.000 abstract 3
- 230000004913 activation Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 9
- 238000004590 computer program Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
-
- 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
- F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
-
- 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
- F02D2041/2031—Control of the current by means of delays or monostable multivibrators
-
- 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
- F02D2041/2051—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using voltage control
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
- H01F7/1844—Monitoring or fail-safe circuits
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Magnetically Actuated Valves (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009028829 | 2009-08-24 | ||
DE102009028829.5 | 2009-08-24 | ||
DE102010000872.9 | 2010-01-13 | ||
DE102010000872A DE102010000872A1 (de) | 2009-08-24 | 2010-01-13 | Verfahren und Steuergerät zum Betreiben eines elektromagnetischen Aktors |
PCT/EP2010/060691 WO2011023476A1 (de) | 2009-08-24 | 2010-07-23 | Verfahren und steuergerät zum betreiben eines elektromagnetischen aktors |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102472189A CN102472189A (zh) | 2012-05-23 |
CN102472189B true CN102472189B (zh) | 2014-11-05 |
Family
ID=43525295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080037489.XA Expired - Fee Related CN102472189B (zh) | 2009-08-24 | 2010-07-23 | 用于操作电磁执行器的方法和控制设备 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2470769B1 (de) |
CN (1) | CN102472189B (de) |
DE (1) | DE102010000872A1 (de) |
WO (1) | WO2011023476A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012205573B4 (de) * | 2012-04-04 | 2019-06-06 | Continental Automotive Gmbh | Bestimmen des zeitlichen Bewegungsverhaltens eines Kraftstoffinjektors basierend auf einer Auswertung des zeitlichen Verlaufs von verschiedenen elektrischen Messgrößen |
DE102013221298A1 (de) | 2012-10-22 | 2014-04-24 | Robert Bosch Gmbh | Verfahren zum Abgleichen eines Sensorelements zur Erfassung mindestens einer Eigenschaft eines Messgases in einem Messgasraum |
DE102012024862B3 (de) * | 2012-12-19 | 2013-07-04 | Audi Ag | Aktor, Kraftfahrzeug mit einem derartigen Aktor und Verfahren zum Betreiben eines Aktors |
DE102015209566B3 (de) * | 2015-05-26 | 2016-06-16 | Continental Automotive Gmbh | Ansteuerung von Kraftstoffinjektoren bei Mehrfacheinspritzungen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10311540A1 (de) * | 2002-03-28 | 2004-01-08 | Siemens Vdo Automotive Corp., Auburn Hills | Kraftstoffeinspritzungs-Timer und Stromregler |
DE19533452B4 (de) * | 1995-09-09 | 2005-02-17 | Fev Motorentechnik Gmbh | Verfahren zur Anpassung einer Steuerung für einen elektromagnetischen Aktuator |
WO2008151954A1 (de) * | 2007-06-12 | 2008-12-18 | Continental Automotive Gmbh | Verfahren und vorrichtung zum betreiben eines einspritzventils |
WO2009040304A1 (de) * | 2007-09-25 | 2009-04-02 | Continental Automotive Gmbh | Verfahren zur ansteuerung eines magnetventils und zugehörige vorrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1055675B (it) * | 1975-11-12 | 1982-01-11 | Fiat Spa | Procedimento e dispositivo di stabilizzazione della portata degli iniettori elettromagnetici mediante rilevamento del tempo di apertura definito tra due soglie di correnti prefissat |
DE10134332A1 (de) * | 2001-07-14 | 2003-01-23 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung eines Verbrauchers |
DE10138483A1 (de) | 2001-08-04 | 2003-02-13 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung eines elektromagnetischen Verbrauchers |
EP2083159A1 (de) * | 2008-01-28 | 2009-07-29 | GM Global Technology Operations, Inc. | Verfahren zum Betreiben von Magnetspulen-Einspritzventilen für Verbrennungsmotoren |
-
2010
- 2010-01-13 DE DE102010000872A patent/DE102010000872A1/de not_active Withdrawn
- 2010-07-23 WO PCT/EP2010/060691 patent/WO2011023476A1/de active Application Filing
- 2010-07-23 EP EP10739330.8A patent/EP2470769B1/de active Active
- 2010-07-23 CN CN201080037489.XA patent/CN102472189B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19533452B4 (de) * | 1995-09-09 | 2005-02-17 | Fev Motorentechnik Gmbh | Verfahren zur Anpassung einer Steuerung für einen elektromagnetischen Aktuator |
DE10311540A1 (de) * | 2002-03-28 | 2004-01-08 | Siemens Vdo Automotive Corp., Auburn Hills | Kraftstoffeinspritzungs-Timer und Stromregler |
WO2008151954A1 (de) * | 2007-06-12 | 2008-12-18 | Continental Automotive Gmbh | Verfahren und vorrichtung zum betreiben eines einspritzventils |
WO2009040304A1 (de) * | 2007-09-25 | 2009-04-02 | Continental Automotive Gmbh | Verfahren zur ansteuerung eines magnetventils und zugehörige vorrichtung |
Also Published As
Publication number | Publication date |
---|---|
EP2470769B1 (de) | 2021-07-07 |
CN102472189A (zh) | 2012-05-23 |
DE102010000872A1 (de) | 2011-03-03 |
WO2011023476A1 (de) | 2011-03-03 |
EP2470769A1 (de) | 2012-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101730938B1 (ko) | 작동 전압을 평가하는 것에 기초하여 연료 분사 밸브의 폐쇄 시간 결정 | |
US9412508B2 (en) | Modified electrical actuation of an actuator for determining the time at which an armature strikes a stop | |
CN107709739B (zh) | 用于确定用于致动燃料喷射器的参考电流值的方法 | |
US8887560B2 (en) | Electric actuation of a valve based on knowledge of the closing time of the valve | |
CN102472189B (zh) | 用于操作电磁执行器的方法和控制设备 | |
US20120185147A1 (en) | Method and device for determining a fuel pressure present at a direct injection valve | |
US10330068B2 (en) | Determining the movement behavior over time of a fuel injector on the basis of an evaluation of the chronological progression of various electrical measurement variables | |
JP2014020287A (ja) | 燃料噴射制御装置 | |
CN103299054B (zh) | 用于操作喷射阀的方法和设备 | |
WO2017013830A1 (ja) | 内燃機関の燃料噴射制御装置 | |
CN105378252B (zh) | 求取燃油喷射器的预定打开状态的时间点 | |
KR20170067062A (ko) | 오프닝 듀레이션을 이용한 인젝터 제어 방법 | |
DE102011076113B4 (de) | Bestimmung des Bewegungsverhaltens eines Kraftstoffinjektors basierend auf dem zeitlichen Abstand zwischen den ersten beiden Spannungspulsen in einer Haltephase | |
CN107636282A (zh) | 用于多次喷射的燃料喷射器的致动 | |
KR20180066219A (ko) | 솔레노이드 드라이브를 갖는 연료 분사기의 사전 결정된 개방 상태의 검출 | |
JP6878936B2 (ja) | 電子制御装置 | |
CN102189530B (zh) | 一种控制内燃机工具的方法及由该方法控制的工具 | |
CN105209735A (zh) | 发动机控制策略和反馈*** | |
US20100193719A1 (en) | Device and method for controlling an electromagnetic valve | |
US9026337B2 (en) | Method and device for controlling a quantity control valve | |
CN106414969B (zh) | 用于控制喷射阀的装置和方法 | |
DE112018002588T5 (de) | Kraftstoffeinspritzsteuervorrichtung | |
CN104929791B (zh) | 致动器运动控制 | |
JP2013137028A (ja) | 内燃機関の燃料噴射制御装置及び方法 | |
US10961945B1 (en) | Fuel injection control apparatus and method for improving deviation of injector opening time |
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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 |