DE69728756D1 - Steuerungsschaltung für solenoid und verfahren zur bestimmung des betriebszustandes - Google Patents
Steuerungsschaltung für solenoid und verfahren zur bestimmung des betriebszustandesInfo
- Publication number
- DE69728756D1 DE69728756D1 DE69728756T DE69728756T DE69728756D1 DE 69728756 D1 DE69728756 D1 DE 69728756D1 DE 69728756 T DE69728756 T DE 69728756T DE 69728756 T DE69728756 T DE 69728756T DE 69728756 D1 DE69728756 D1 DE 69728756D1
- Authority
- DE
- Germany
- Prior art keywords
- solenoid
- determining
- control circuit
- operating condition
- condition
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/002—Monitoring or fail-safe circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/72—Testing of electric windings
-
- 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
- H01F2007/185—Monitoring or fail-safe circuits with armature position measurement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H2047/008—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current with a drop in current upon closure of armature or change of inductance
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/32—Energising current supplied by semiconductor device
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US757185 | 1996-11-27 | ||
US08/757,185 US5784245A (en) | 1996-11-27 | 1996-11-27 | Solenoid driver and method for determining solenoid operational status |
PCT/US1997/016876 WO1998024106A1 (en) | 1996-11-27 | 1997-09-23 | Solenoid driver and method for determining solenoid operational status |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69728756D1 true DE69728756D1 (de) | 2004-05-27 |
DE69728756T2 DE69728756T2 (de) | 2005-04-28 |
Family
ID=25046753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69728756T Expired - Fee Related DE69728756T2 (de) | 1996-11-27 | 1997-09-23 | Steuerungsschaltung für solenoid und verfahren zur bestimmung des betriebszustandes |
Country Status (6)
Country | Link |
---|---|
US (1) | US5784245A (de) |
EP (1) | EP0882303B1 (de) |
JP (1) | JP2001506802A (de) |
DE (1) | DE69728756T2 (de) |
ES (1) | ES2219777T3 (de) |
WO (1) | WO1998024106A1 (de) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9600493D0 (en) * | 1996-01-11 | 1996-03-13 | T M Products Ltd | Switch status sensor |
DE19742037B4 (de) * | 1997-09-24 | 2007-08-09 | Wabco Gmbh | Verfahren zur Abfallerkennung einer magnetbetriebenen Vorrichtung |
US5986871A (en) * | 1997-11-04 | 1999-11-16 | Caterpillar Inc. | Method of operating a fuel injector |
US6233132B1 (en) | 1998-09-03 | 2001-05-15 | Ranco Incorporated Of Delaware | Zero cross relay actuation method and system implementing same |
US6307376B1 (en) * | 1998-12-23 | 2001-10-23 | Eaton Corporation | Fault detection system and method for solenoid controlled actuators of a transmission system |
US6262620B1 (en) | 1999-11-02 | 2001-07-17 | Ranco Incorporated Of Delaware | Driver circuitry for latching type valve and the like |
US6326898B1 (en) * | 2000-10-24 | 2001-12-04 | Xerox Corporation | Solenoid plunger position detection algorithm |
US6621269B2 (en) * | 2001-04-11 | 2003-09-16 | Daimlerchrysler Corporation | System for monitoring solenoid flyback voltage spike |
US6917203B1 (en) | 2001-09-07 | 2005-07-12 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Current signature sensor |
JP4008683B2 (ja) * | 2001-09-26 | 2007-11-14 | ジヤトコ株式会社 | 自動変速機の制御装置 |
US6759851B2 (en) | 2002-07-02 | 2004-07-06 | Delphi Technologies, Inc. | Method and apparatus for control and fault detection of an electric load circuit |
FR2845162B1 (fr) * | 2002-09-30 | 2005-04-15 | Delphi Tech Inc | Procede et systeme de detection de commutation pour une electrovanne |
US6960918B2 (en) * | 2003-01-28 | 2005-11-01 | Delphi Technologies, Inc. | Method and apparatus for control and fault detection of a remote electrical motor |
US6873190B2 (en) * | 2003-03-18 | 2005-03-29 | Hewlett-Packard Development Company, L.P. | Apparatus for sensing the presence of an inductive load driven by a pulse width modulated signal |
US7076997B2 (en) * | 2004-05-12 | 2006-07-18 | Honda Motor Co., Ltd. | Apparatus for testing automatic transmission solenoid valves |
US7469679B2 (en) * | 2004-12-09 | 2008-12-30 | Caterpillar Inc. | Method for detecting and controlling movement of an actuated component |
US7483253B2 (en) * | 2006-05-30 | 2009-01-27 | Caterpillar Inc. | Systems and methods for detecting solenoid armature movement |
EP1862624B1 (de) * | 2006-06-01 | 2017-02-15 | Pilz Auslandsbeteiligungen GmbH | Zuhalteeinrichtung für eine Zugangsschutzvorrichtung |
CN100543483C (zh) * | 2006-07-05 | 2009-09-23 | 鸿富锦精密工业(深圳)有限公司 | 螺线管测试装置 |
US7648439B2 (en) * | 2006-12-05 | 2010-01-19 | Ford Global Technologies, Llc | Operation of electrically controlled transmissions at lower temperatures |
US7432721B2 (en) | 2006-12-18 | 2008-10-07 | Temic Automotive Of North America, Inc. | Solenoid actuator motion detection |
GB2453947A (en) * | 2007-10-23 | 2009-04-29 | Vetco Gray Controls Ltd | Solenoid coil current used in armature movement monitoring |
US7782590B2 (en) * | 2008-02-22 | 2010-08-24 | Baxter International Inc. | Medical fluid machine having solenoid control system with reduced hold current |
NO345599B1 (no) * | 2008-04-18 | 2021-05-03 | Schlumberger Technology Bv | Undersgrunns testventiltre-system og fremgangsmåte for å operere et undersjøisk testventiltre |
DE102009016445B4 (de) | 2009-04-04 | 2022-12-01 | Mercedes-Benz Group AG | Verfahren für eine Ventiltriebvorrichtung für eine Brennkraftmaschine |
US9435459B2 (en) * | 2009-06-05 | 2016-09-06 | Baxter International Inc. | Solenoid pinch valve apparatus and method for medical fluid applications having reduced noise production |
JP5280332B2 (ja) * | 2009-10-30 | 2013-09-04 | 日立オートモティブシステムズ株式会社 | 電流制御用半導体素子およびそれを用いた制御装置 |
US8737034B2 (en) * | 2010-01-13 | 2014-05-27 | Infineon Technologies Ag | Determining a change in the activation state of an electromagnetic actuator |
DK2633539T3 (en) * | 2010-10-25 | 2017-09-18 | Xio Inc | Method and apparatus for configurable actuation of a solenoid |
EP2447798B1 (de) * | 2010-10-26 | 2014-07-23 | Vetco Gray Controls Limited | Testen eines Steuerungssystems mit einem Ventil |
FR2973155B1 (fr) * | 2011-03-22 | 2017-02-10 | Schneider Electric Ind Sas | Procede et dispositif de diagnostic d'un actionneur, et actionneur comportant un tel dispositif |
DE102011001610B4 (de) | 2011-03-28 | 2018-07-05 | Faculty of Electrical Engineering University of Ljubljana | Verfahren zur Steuerung von Magnetspulen (Solenoiden) |
US8925566B2 (en) * | 2011-08-01 | 2015-01-06 | Automatic Switch Company | System and method of assuring drop out of a solenoid valve |
FR2981787B1 (fr) * | 2011-10-21 | 2014-08-01 | Schneider Electric Ind Sas | Procede de diagnostic d'un etat de fonctionnement d'un contacteur et contacteur pour la mise en oeuvre dudit procede |
FR2987448B1 (fr) * | 2012-02-23 | 2014-11-07 | Continental Automotive France | Procede et dispositif de determination d'etat d'un actionneur commande par l'intermediaire d'un pont en h |
EP2662554A1 (de) | 2012-05-11 | 2013-11-13 | Continental Automotive GmbH | Treiberschaltung für ein Magnetventil |
US20140354269A1 (en) * | 2013-05-28 | 2014-12-04 | Parker-Hannifin Corporation | Method and apparatus for determining the condition of a control element |
EP2933921A1 (de) * | 2014-04-15 | 2015-10-21 | BAE Systems PLC | Schaltzustandsmessung |
EP3132540A1 (de) * | 2014-04-15 | 2017-02-22 | BAE Systems PLC | Schaltzustandsmessung |
DE102014108107A1 (de) | 2014-06-10 | 2015-12-17 | Endress + Hauser Flowtec Ag | Spulenanordnung sowie damit gebildeter elektromechanischer Schalter bzw. Meßumformer |
BR102014019695A2 (pt) | 2014-08-08 | 2016-05-03 | Whirlpool Sa | método de controle de válvula solenóide provida de cursor magnético |
US20160125993A1 (en) * | 2014-11-03 | 2016-05-05 | Texas Instruments Incorporated | Detection of plunger movement in dc solenoids through current sense technique |
JP6183341B2 (ja) * | 2014-12-03 | 2017-08-23 | 株式会社デンソー | インジェクタ駆動装置 |
DE102014226227A1 (de) * | 2014-12-17 | 2016-06-23 | Robert Bosch Gmbh | Verfahren zur Bestimmung einer Schaltstellung eines Schützes, Steuergerät und Batteriesystem |
CN107580663B (zh) | 2015-03-18 | 2019-04-23 | 自动开关公司 | 确保由峰值保持驱动器控制的螺线管阀的释放 |
US10224120B2 (en) | 2015-12-07 | 2019-03-05 | Ge-Hitachi Nuclear Energy Americas Llc | Nuclear reactor scram control system |
US9899995B2 (en) * | 2016-03-09 | 2018-02-20 | Kabushiki Kaisha Toshiba | Signal monitoring circuit and signal monitoring method using the same |
GB2551536B (en) * | 2016-06-21 | 2019-10-23 | Delphi Automotive Systems Lux | Method of controlling and monitoring a fuel injector |
RU2019104011A (ru) | 2016-08-02 | 2020-09-04 | Кэрриер Корпорейшн | Способ контроля и система диагностики обратного пропорционального клапана компрессора |
DE102017202073A1 (de) | 2017-02-09 | 2018-08-09 | Zf Friedrichshafen Ag | Verfahren zur Schädigungsprognose eines schaltenden, elektromagnetischen Aktors |
CN108469584A (zh) * | 2017-02-23 | 2018-08-31 | 宁德时代新能源科技股份有限公司 | 继电器诊断电路 |
EP3385527B1 (de) * | 2017-04-06 | 2020-04-01 | Continental Automotive GmbH | Verfahren zur erkennung einer fehlgeschlagenen betätigung eines schaltbaren magnetventils, elektronische schaltung zur durchführung des verfahrens, pumpe und kraftfahrzeug |
FR3065089B1 (fr) * | 2017-04-11 | 2019-06-28 | Schneider Electric Industries Sas | Procede de commande d'un appareil de coupure de courant electrique, actionneur electromagnetique comprenant un circuit de mise en oeuvre de ce procede et appareil electrique de coupure comprenant un tel actionneur |
ES2714649A1 (es) * | 2017-11-29 | 2019-05-29 | Bsh Electrodomesticos Espana Sa | Dispositivo de aparato domestico |
US11335492B2 (en) | 2019-04-15 | 2022-05-17 | Maxim Integrated Products, Inc. | Solenoid plunger movement detection system |
EP3739755A1 (de) | 2019-05-16 | 2020-11-18 | Solaredge Technologies Ltd. | Gate-treiber für zuverlässiges schalten |
US11574756B2 (en) | 2019-11-04 | 2023-02-07 | Hamilton Sundstrand Corporation | Determine solenoid plunger position of a current controlled solenoid using position feedback |
FR3112649B1 (fr) * | 2020-07-20 | 2023-05-12 | Schneider Electric Ind Sas | Procédé de diagnostic d’un état de fonctionnement d’un appareil de commutation électrique et appareil de commutation électrique pour la mise en œuvre d’un tel procédé |
FR3112650B1 (fr) * | 2020-07-20 | 2023-05-12 | Schneider Electric Ind Sas | Procédé de diagnostic d’un état de fonctionnement d’un appareil de commutation électrique et appareil de commutation électrique pour la mise en œuvre d’un tel procédé |
RU2756292C1 (ru) * | 2020-08-24 | 2021-09-29 | Акционерное общество "Корпорация "Московский институт теплотехники" (АО "Корпорация "МИТ") | Способ управления электромагнитным клапаном и устройство для его осуществления |
EP4214733A1 (de) * | 2020-09-15 | 2023-07-26 | Sensata Technologies, Inc. | Fehlererkennung in einem schütz |
FR3129767A1 (fr) * | 2021-11-29 | 2023-06-02 | Airbus Operations (S.A.S.) | Dispositif de commutation électromécanique d’un circuit électrique de puissance comportant au moins un système de détection de la position en contact ou écartée d’une palette d’un contacteur |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4631628A (en) * | 1983-06-08 | 1986-12-23 | Chrysler Motors Corporation | Electronic fuel injector driver circuit |
DE3543055C1 (de) * | 1985-12-05 | 1986-12-11 | Meyer, Hans-Wilhelm, Dr., 2000 Hamburg | Schaltungsanordnung zum Ansteuern eines Elektromagneten |
US4970622A (en) * | 1986-12-03 | 1990-11-13 | Buechl Josef | Method and apparatus for controlling the operation of an electromagnet |
US5293551A (en) * | 1988-03-18 | 1994-03-08 | Otis Engineering Corporation | Monitor and control circuit for electric surface controlled subsurface valve system |
US4939928A (en) * | 1988-04-29 | 1990-07-10 | Chrysler Corporation | Method of determining the continuity of solenoids in an electronic automatic transmission system |
JP2786332B2 (ja) * | 1989-05-19 | 1998-08-13 | オービタル、エンジン、カンパニー、(オーストラリア)、プロプライエタリ、リミテッド | ソレノイドの作動制御方法及びその装置 |
US5053911A (en) * | 1989-06-02 | 1991-10-01 | Motorola, Inc. | Solenoid closure detection |
US5196983A (en) * | 1991-10-07 | 1993-03-23 | Eastman Kodak Company | Solenoid engagement sensing circuit |
US5347419A (en) * | 1992-12-22 | 1994-09-13 | Eaton Corporation | Current limiting solenoid driver |
US5539608A (en) * | 1993-02-25 | 1996-07-23 | Eaton Corporation | Electronic interlock for electromagnetic contactor |
-
1996
- 1996-11-27 US US08/757,185 patent/US5784245A/en not_active Expired - Lifetime
-
1997
- 1997-09-23 EP EP97943456A patent/EP0882303B1/de not_active Expired - Lifetime
- 1997-09-23 ES ES97943456T patent/ES2219777T3/es not_active Expired - Lifetime
- 1997-09-23 JP JP52463698A patent/JP2001506802A/ja active Pending
- 1997-09-23 WO PCT/US1997/016876 patent/WO1998024106A1/en active IP Right Grant
- 1997-09-23 DE DE69728756T patent/DE69728756T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5784245A (en) | 1998-07-21 |
WO1998024106A1 (en) | 1998-06-04 |
DE69728756T2 (de) | 2005-04-28 |
JP2001506802A (ja) | 2001-05-22 |
EP0882303B1 (de) | 2004-04-21 |
EP0882303A1 (de) | 1998-12-09 |
ES2219777T3 (es) | 2004-12-01 |
EP0882303A4 (de) | 2000-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |