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 |
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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 |