FR3011280B1 - Procede de determination d'une temporisation optimale entre une commande d'actionnement et une commande de test d'un obturateur mobile d'une electrovanne - Google Patents
Procede de determination d'une temporisation optimale entre une commande d'actionnement et une commande de test d'un obturateur mobile d'une electrovanne Download PDFInfo
- Publication number
- FR3011280B1 FR3011280B1 FR1359543A FR1359543A FR3011280B1 FR 3011280 B1 FR3011280 B1 FR 3011280B1 FR 1359543 A FR1359543 A FR 1359543A FR 1359543 A FR1359543 A FR 1359543A FR 3011280 B1 FR3011280 B1 FR 3011280B1
- Authority
- FR
- France
- Prior art keywords
- determining
- solenoid valve
- control
- optimum timing
- mobile shutter
- 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 abstract 3
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 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
- F02D41/2406—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
-
- 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
- F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
-
- 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
- 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
- F02D2200/0602—Fuel pressure
-
- 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
-
- 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
- H01F2007/1894—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings minimizing impact energy on closure of magnetic circuit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Shutters For Cameras (AREA)
- Exposure Control For Cameras (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1359543A FR3011280B1 (fr) | 2013-10-02 | 2013-10-02 | Procede de determination d'une temporisation optimale entre une commande d'actionnement et une commande de test d'un obturateur mobile d'une electrovanne |
EP14187253.1A EP2857662A1 (fr) | 2013-10-02 | 2014-10-01 | Procédé de détermination d'une temporisation optimale entre une commande d'actionnement et une commande de test d'un obturateur mobile d'une électrovanne |
CN201410810594.2A CN104675551B (zh) | 2013-10-02 | 2014-10-08 | 确定电磁阀移动阀塞的最佳延迟的方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1359543 | 2013-10-02 | ||
FR1359543A FR3011280B1 (fr) | 2013-10-02 | 2013-10-02 | Procede de determination d'une temporisation optimale entre une commande d'actionnement et une commande de test d'un obturateur mobile d'une electrovanne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3011280A1 FR3011280A1 (fr) | 2015-04-03 |
FR3011280B1 true FR3011280B1 (fr) | 2019-05-10 |
Family
ID=50101935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1359543A Active FR3011280B1 (fr) | 2013-10-02 | 2013-10-02 | Procede de determination d'une temporisation optimale entre une commande d'actionnement et une commande de test d'un obturateur mobile d'une electrovanne |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2857662A1 (zh) |
CN (1) | CN104675551B (zh) |
FR (1) | FR3011280B1 (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4582064B2 (ja) * | 2006-07-21 | 2010-11-17 | 株式会社デンソー | 燃料噴射制御装置 |
DE102006043326A1 (de) * | 2006-09-15 | 2008-03-27 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE102007045779A1 (de) * | 2007-09-25 | 2009-04-09 | Continental Automotive Gmbh | Verfahren zur Ansteuerung eines Magnetventils und zugehörige Vorrichtung |
DE102008054512B4 (de) * | 2008-12-11 | 2021-08-05 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Kraftstoffeinspritzsystems einer Brennkraftmaschine |
EP2453122B1 (en) | 2010-11-12 | 2016-09-07 | Hitachi, Ltd. | Method and control apparatus for controlling a high-pressure fuel supply pump configured to supply pressurized fuel to an internal combustion engine |
DE102011085277A1 (de) * | 2011-10-27 | 2013-05-02 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Schaltventils |
CN102493886B (zh) * | 2011-11-30 | 2014-04-30 | 潍柴动力股份有限公司 | 一种喷油器开启时间修正方法及装置 |
-
2013
- 2013-10-02 FR FR1359543A patent/FR3011280B1/fr active Active
-
2014
- 2014-10-01 EP EP14187253.1A patent/EP2857662A1/fr not_active Withdrawn
- 2014-10-08 CN CN201410810594.2A patent/CN104675551B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
FR3011280A1 (fr) | 2015-04-03 |
CN104675551B (zh) | 2020-12-08 |
CN104675551A (zh) | 2015-06-03 |
EP2857662A1 (fr) | 2015-04-08 |
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