JP2008517200A - 駆動回路および駆動装置の制御方法 - Google Patents
駆動回路および駆動装置の制御方法 Download PDFInfo
- Publication number
- JP2008517200A JP2008517200A JP2007536239A JP2007536239A JP2008517200A JP 2008517200 A JP2008517200 A JP 2008517200A JP 2007536239 A JP2007536239 A JP 2007536239A JP 2007536239 A JP2007536239 A JP 2007536239A JP 2008517200 A JP2008517200 A JP 2008517200A
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- JP
- Japan
- Prior art keywords
- measurement signal
- control mechanism
- bridge
- threshold
- conduction
- 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.)
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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
-
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N35/00—Magnetostrictive devices
- H10N35/80—Constructional details
-
- 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
- F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
- F02D2041/2072—Bridge circuits, i.e. the load being placed in the diagonal of a bridge to be controlled in both directions
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (8)
- 駆動部分を有する少なくとも一つのアクチュエータと、前記駆動部分の変位を制御する電気式制御機構とを備えた駆動装置のための駆動回路の制御方法であって、該駆動回路はブリッジを備え、前記電気式制御機構は前記ブリッジに接続され、
前記ブリッジに電力を供給する工程と、
前記駆動部分の位置を示す少なくとも一つの測定信号を生成する工程と、
前記電気式制御機構の駆動段階の間、低閾値と高閾値との間の実質的に所定の操作領域内に前記測定信号を維持するように、該測定信号に応じて前記ブリッジの少なくとも一つの分岐線における導通を選択的に遮断する工程とを含み、
前記測定信号が前記低閾値より上に位置する少なくとも一つの所定の閾値に達すると、前記ブリッジの2つの前記分岐線を用いて前記電気式制御機構を短絡状態に置くような方法で、前記導通が少なくとも一つの前記分岐線内で遮断されることを特徴とする駆動装置用駆動回路の制御方法。 - 前記測定信号が前記所定の閾値に達する、または、前記所定の閾値を超えると、前記電気式制御機構が短絡回路内に配置されることを特徴とする請求項1に記載の方法。
- 前記測定信号が前記所定の閾値より低下すると、前記電気式制御機構が短絡回路内に配置されることを特徴とする請求項1又は2に記載の方法。
- 前記測定信号が前記高閾値に達すると、前記電気式制御機構が短絡回路内に配置されることを特徴とする請求項1〜3のいずれか1項に記載の方法。
- 前記測定信号が前記高閾値と前記低閾値との間に位置する中間閾値を超えると、前記電気式制御機構が短絡回路内に配置されることを特徴とする請求項1〜4のいずれか1項に記載の方法。
- 時間基準信号に応じて、前記導通が少なくとも一つの前記分岐線内で遮断されることを特徴とする請求項1〜5のいずれか1項に記載の方法。
- 前記測定信号が前記低閾値より低く位置し、前記時間基準信号が一つの時間単位を示す際に前記測定信号が前記操作領域に戻るように、電源を前記電気式制御機構の前記端子に印加するような方法で、前記導通が少なくとも一つの前記分岐線内で遮断されることを特徴とする請求項1〜6のいずれか1項に記載の方法。
- 前記測定信号が前記操作領域内に位置し、前記時間基準信号が一つの時間単位を示す際に前記測定信号が前記低閾値に戻るように、前記電源を前記電気式制御機構の前記端子に印加するような方法で、前記導通が少なくとも一つの前記分岐線内で遮断されることを特徴とする請求項1〜7のいずれか1項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0411007 | 2004-10-18 | ||
FR0411007A FR2876741B1 (fr) | 2004-10-18 | 2004-10-18 | Procede de pilotage d'un circuit de commande et dispositif d'actionnement |
PCT/FR2005/050861 WO2006042998A1 (fr) | 2004-10-18 | 2005-10-18 | Procede de pilotage d'un circuit de commande et dispositif d'actionnement |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008517200A true JP2008517200A (ja) | 2008-05-22 |
JP4689676B2 JP4689676B2 (ja) | 2011-05-25 |
Family
ID=34951170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007536239A Expired - Fee Related JP4689676B2 (ja) | 2004-10-18 | 2005-10-18 | 駆動装置の制御方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7747376B2 (ja) |
EP (1) | EP1805404A1 (ja) |
JP (1) | JP4689676B2 (ja) |
KR (1) | KR20070068360A (ja) |
FR (1) | FR2876741B1 (ja) |
WO (1) | WO2006042998A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2879046B1 (fr) * | 2004-12-08 | 2007-10-26 | Renault Sas | Procede de commande d'un circuit de pilotage pour des actionneurs piezostrictifs ou magnotostrictifs |
DE102005007327B4 (de) * | 2005-02-17 | 2010-06-17 | Continental Automotive Gmbh | Schaltungsanordnung und Verfahren zum Betreiben einer Injektoranordnung |
KR101877399B1 (ko) * | 2014-06-03 | 2018-07-12 | 에이피시스템 주식회사 | 광 조사 방법 및 장치 |
DE102017210503B4 (de) | 2017-06-22 | 2019-05-09 | Continental Automotive Gmbh | Notlaufverfahren zur Ansteuerung einer Kraftstoffpumpe |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0318288A (ja) * | 1989-05-30 | 1991-01-25 | Thomson Tubes Electron | 電磁アクチュエータ用の駆動装置 |
JPH0587247U (ja) * | 1992-04-24 | 1993-11-26 | 本田技研工業株式会社 | 電磁式燃料噴射弁の駆動制御装置 |
WO2004001868A2 (fr) * | 2002-06-21 | 2003-12-31 | Renault S.A.S. | Procede de pilotage electronique d’un dispositif de commande d’un actuateur piezo-electrique ultrasonore |
DE10232742A1 (de) * | 2002-07-19 | 2004-02-05 | Ina-Schaeffler Kg | Treiberstufe für ein Solenoidventil |
FR2846808A1 (fr) * | 2002-11-04 | 2004-05-07 | Renault Sa | Dispositif d'actionnement muni d'une topologie electronique de pilotage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE423490B (sv) * | 1979-06-13 | 1982-05-10 | Bofors Ab | Anordning for att pa avstand overvaka tendfunktionen hos snabba sleckningssystem |
US4395621A (en) * | 1980-04-10 | 1983-07-26 | Parker Randall W | Timing control apparatus and circuit |
DE19926173A1 (de) * | 1999-06-09 | 2000-12-21 | Bosch Gmbh Robert | Bustreiberschaltung für ein Zweileiter-Bussystem |
FR2801346B1 (fr) | 1999-11-19 | 2002-10-31 | Renault | Dispositif d'injection de carburant pour moteur a combustion interne |
US6850394B2 (en) * | 2002-08-23 | 2005-02-01 | Cheil Electric Wiring Devices Co. | Apparatus and method for determining mis-wiring in a ground fault circuit interrupter |
-
2004
- 2004-10-18 FR FR0411007A patent/FR2876741B1/fr not_active Expired - Fee Related
-
2005
- 2005-10-18 EP EP05815531A patent/EP1805404A1/fr not_active Withdrawn
- 2005-10-18 KR KR1020077008134A patent/KR20070068360A/ko active IP Right Grant
- 2005-10-18 US US11/577,455 patent/US7747376B2/en not_active Expired - Fee Related
- 2005-10-18 JP JP2007536239A patent/JP4689676B2/ja not_active Expired - Fee Related
- 2005-10-18 WO PCT/FR2005/050861 patent/WO2006042998A1/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0318288A (ja) * | 1989-05-30 | 1991-01-25 | Thomson Tubes Electron | 電磁アクチュエータ用の駆動装置 |
JPH0587247U (ja) * | 1992-04-24 | 1993-11-26 | 本田技研工業株式会社 | 電磁式燃料噴射弁の駆動制御装置 |
WO2004001868A2 (fr) * | 2002-06-21 | 2003-12-31 | Renault S.A.S. | Procede de pilotage electronique d’un dispositif de commande d’un actuateur piezo-electrique ultrasonore |
DE10232742A1 (de) * | 2002-07-19 | 2004-02-05 | Ina-Schaeffler Kg | Treiberstufe für ein Solenoidventil |
FR2846808A1 (fr) * | 2002-11-04 | 2004-05-07 | Renault Sa | Dispositif d'actionnement muni d'une topologie electronique de pilotage |
Also Published As
Publication number | Publication date |
---|---|
US20080262696A1 (en) | 2008-10-23 |
JP4689676B2 (ja) | 2011-05-25 |
EP1805404A1 (fr) | 2007-07-11 |
KR20070068360A (ko) | 2007-06-29 |
US7747376B2 (en) | 2010-06-29 |
FR2876741A1 (fr) | 2006-04-21 |
WO2006042998A1 (fr) | 2006-04-27 |
FR2876741B1 (fr) | 2007-03-02 |
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