DE60223174D1 - Verfahren zum betrieb einer stromsteuerung - Google Patents
Verfahren zum betrieb einer stromsteuerungInfo
- Publication number
- DE60223174D1 DE60223174D1 DE60223174T DE60223174T DE60223174D1 DE 60223174 D1 DE60223174 D1 DE 60223174D1 DE 60223174 T DE60223174 T DE 60223174T DE 60223174 T DE60223174 T DE 60223174T DE 60223174 D1 DE60223174 D1 DE 60223174D1
- Authority
- DE
- Germany
- Prior art keywords
- sub
- electromagnet
- voltage
- period
- operating
- 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 - Lifetime
Links
Classifications
-
- 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
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Relay Circuits (AREA)
- Control Of Eletrric Generators (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0200027.1A GB0200027D0 (en) | 2002-01-02 | 2002-01-02 | Improvements relating to operation of a current controller |
GB0200027 | 2002-01-02 | ||
PCT/GB2002/005732 WO2003056580A1 (en) | 2002-01-02 | 2002-12-17 | Improvements relating to operation of a current controller |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60223174D1 true DE60223174D1 (de) | 2007-12-06 |
DE60223174T2 DE60223174T2 (de) | 2008-08-07 |
Family
ID=9928544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60223174T Expired - Lifetime DE60223174T2 (de) | 2002-01-02 | 2002-12-17 | Verfahren zum betrieb einer stromsteuerung |
Country Status (9)
Country | Link |
---|---|
US (1) | US7187567B2 (de) |
EP (1) | EP1461813B1 (de) |
JP (1) | JP4383881B2 (de) |
AT (1) | ATE376703T1 (de) |
AU (1) | AU2002352416A1 (de) |
DE (1) | DE60223174T2 (de) |
ES (1) | ES2292835T3 (de) |
GB (1) | GB0200027D0 (de) |
WO (1) | WO2003056580A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0200024D0 (en) * | 2002-01-02 | 2002-02-13 | Bae Systems Plc | A switching circuit and a method of operation thereof |
DE102004039725A1 (de) * | 2004-08-11 | 2006-02-23 | Micronas Gmbh | Rauschformerschaltung und Verfahren zum Reduzieren eines Schaltgeräusches |
US7453246B2 (en) * | 2005-11-16 | 2008-11-18 | Intersil Americas Inc. | Adaptive PWM pulse positioning for fast transient response |
US7868600B2 (en) * | 2005-11-16 | 2011-01-11 | Intersil Americas Inc. | Adaptive PWM pulse positioning for fast transient response |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2014388B (en) | 1977-10-28 | 1982-05-19 | Ferranti Ltd | Transistor bridge circuit |
DE3037305C2 (de) | 1980-10-02 | 1986-04-03 | Flowtec AG, Reinach, Basel | Anordnung zur Erzeugung magnetischer Gleichfelder wechselnder Polarität für die magnetisch-induktive Durchflußmessung |
JPS58142911U (ja) * | 1982-03-23 | 1983-09-27 | 株式会社ボッシュオートモーティブ システム | ソレノイド駆動回路 |
US4585986A (en) * | 1983-11-29 | 1986-04-29 | The United States Of America As Represented By The Department Of Energy | DC switching regulated power supply for driving an inductive load |
DE3402759A1 (de) | 1984-01-27 | 1985-08-01 | Robert Bosch Gmbh, 7000 Stuttgart | Stromregler fuer elektromagnetische stellantriebe |
GB8530930D0 (en) | 1985-12-16 | 1986-01-29 | Mansfield P | Inductive circuit arrangements |
DE3603071A1 (de) * | 1986-02-01 | 1987-08-06 | Leybold Heraeus Gmbh & Co Kg | Gleichstrom-wechselstrom-wandler mit asymmetrischer halbbrueckenschaltung |
DE3638174A1 (de) | 1986-11-08 | 1988-05-19 | Parker Hannifin Nmf Gmbh | Treiberschaltung fuer induktive verbraucher |
US4851739A (en) * | 1987-06-09 | 1989-07-25 | Nilssen Ole K | Controlled-frequency series-resonant ballast |
JP2578134B2 (ja) | 1987-10-22 | 1997-02-05 | 白木金属工業株式会社 | ソレノイドの駆動回路 |
JPH01247507A (ja) | 1988-03-30 | 1989-10-03 | Nippon Steel Corp | 溶融金属の粒滴化方法 |
US4890188A (en) * | 1988-10-04 | 1989-12-26 | Lockwood Technical, Inc. | Solenoid driver system |
JP2799886B2 (ja) | 1989-09-11 | 1998-09-21 | 株式会社セコー技研 | インダクタンス負荷の通電制御装置 |
DE4018930C2 (de) | 1990-06-13 | 1994-07-14 | Klug Rolf Dieter Dr Ing | Brückenzweig von Gleichstromstellern und Pulswechselrichtern mit geregeltem Querstrom |
CA2053540C (en) | 1991-10-11 | 2001-05-15 | Gyula Eisenbart | Inductive load switch utilizing simplified gating |
JP3225644B2 (ja) * | 1992-10-31 | 2001-11-05 | ソニー株式会社 | ノイズシェイピング回路 |
JP3070355B2 (ja) | 1993-10-06 | 2000-07-31 | トヨタ自動車株式会社 | 自動変速機のソレノイド駆動制御装置 |
DE4413240A1 (de) | 1994-04-16 | 1995-10-19 | Bosch Gmbh Robert | Vorrichtung und ein Verfahren zur Ansteuerung eines elektromagnetischen Verbrauchers |
US5559467A (en) * | 1995-01-27 | 1996-09-24 | The Regents Of The University Of California | Digital, pulse width modulation audio power amplifier with noise and ripple shaping |
DE69523752T2 (de) | 1995-08-31 | 2002-08-29 | St Microelectronics Srl | Verfahren und Schaltung zur pulsbreitenmodulierten Steuerung einer Brücke und eines Plattenantriebs und unter Verwendung derselben |
JPH09162031A (ja) * | 1995-12-13 | 1997-06-20 | Sumitomo Electric Ind Ltd | パルス幅変調方式の電流制御装置及びその電流制御方法 |
JP3665419B2 (ja) * | 1996-05-02 | 2005-06-29 | 新電元工業株式会社 | 誘導性負荷駆動方法、及びhブリッジ回路制御装置 |
US5977725A (en) * | 1996-09-03 | 1999-11-02 | Hitachi, Ltd. | Resonance type power converter unit, lighting apparatus for illumination using the same and method for control of the converter unit and lighting apparatus |
JP3758305B2 (ja) | 1996-09-17 | 2006-03-22 | 株式会社日立製作所 | 照明用点灯装置 |
JP3801273B2 (ja) | 1996-09-20 | 2006-07-26 | カヤバ工業株式会社 | 電磁弁駆動回路 |
US5815362A (en) * | 1996-12-04 | 1998-09-29 | Westinghouse Air Brake Company | Pulse width modulated drive for an infinitely variable solenoid operated brake cylinder pressure control valve |
US5953322A (en) * | 1997-01-31 | 1999-09-14 | Qualcomm Incorporated | Cellular internet telephone |
EP0965140B1 (de) | 1997-03-05 | 2002-01-30 | Mannesmann Rexroth AG | Stromgeregelte endstufe für elektromagnetische stellantriebe |
US5847554A (en) * | 1997-06-13 | 1998-12-08 | Linear Technology Corporation | Synchronous switching regulator which employs switch voltage-drop for current sensing |
DE19728318C1 (de) | 1997-06-27 | 1999-04-01 | Daimler Benz Ag | Verfahren zur Vermeidung der Sättigung von Einphasentransformatoren durch Gleichflüsse |
DE19747033A1 (de) | 1997-10-24 | 1999-04-29 | Daimler Chrysler Ag | Elektronische Schalteinrichtung für Magneten |
JP3744680B2 (ja) * | 1998-03-31 | 2006-02-15 | 富士通株式会社 | 電源装置、および電源回路の制御方法 |
US6213442B1 (en) * | 1998-10-08 | 2001-04-10 | Lord Corporation | Isolation system for isolation tables and the like |
WO2000074222A1 (fr) | 1999-05-27 | 2000-12-07 | Hitachi, Ltd. | Montage en pont de type h et circuit integre |
EP2802189A3 (de) * | 1999-08-12 | 2015-03-18 | Elad Barkan | Zusatzbasisstation zur Erweiterung eines zellularen netzes |
DE69917630T2 (de) * | 1999-09-01 | 2005-06-23 | Ramarathnam, Ramachandran | Motorregler für unterschiedliche Geschwindigkeiten |
JP2003509853A (ja) * | 1999-09-16 | 2003-03-11 | シーメンス アクチエンゲゼルシヤフト | 電気機械式アクチュエータ駆動装置の制御方法 |
JP3991556B2 (ja) * | 1999-10-04 | 2007-10-17 | 株式会社豊田自動織機 | 容量可変型圧縮機の制御弁 |
US7170866B2 (en) * | 1999-12-08 | 2007-01-30 | Cello Partnership | Quality of service enhancements for wireless communications systems |
US7307958B2 (en) * | 1999-12-08 | 2007-12-11 | Cello Partnership | Tunnelling wireless voice with software-defined vocoders |
JP3446203B2 (ja) * | 1999-12-09 | 2003-09-16 | 日本電気株式会社 | 内線制御システム |
US6414613B1 (en) * | 2000-01-05 | 2002-07-02 | Motorola, Inc. | Apparatus for noise shaping a pulse width modulation (PWM) signal and method therefor |
US6577488B1 (en) | 2000-01-14 | 2003-06-10 | Motorola, Inc. | Inductive load driver utilizing energy recovery |
US20010036172A1 (en) * | 2000-02-03 | 2001-11-01 | Aaron Haskal | Wireless voice over internet protocol communication systems |
DE10018175A1 (de) | 2000-04-12 | 2001-10-25 | Bayerische Motoren Werke Ag | Schaltungsanordnung zum Betrieb eines hochdynamischen elektromagnetischen Hubanker-Aktors |
US20020059449A1 (en) * | 2000-06-27 | 2002-05-16 | Matthias Wandel | System and method for implementing local base stations |
US20020075824A1 (en) * | 2000-12-14 | 2002-06-20 | Willekes Tom J. | System and method for distributing files in a wireless network infrastructure |
-
2002
- 2002-01-02 GB GBGB0200027.1A patent/GB0200027D0/en not_active Ceased
- 2002-12-17 US US10/500,639 patent/US7187567B2/en not_active Expired - Fee Related
- 2002-12-17 EP EP02788136A patent/EP1461813B1/de not_active Expired - Lifetime
- 2002-12-17 ES ES02788136T patent/ES2292835T3/es not_active Expired - Lifetime
- 2002-12-17 JP JP2003557009A patent/JP4383881B2/ja not_active Expired - Lifetime
- 2002-12-17 AT AT02788136T patent/ATE376703T1/de not_active IP Right Cessation
- 2002-12-17 AU AU2002352416A patent/AU2002352416A1/en not_active Abandoned
- 2002-12-17 DE DE60223174T patent/DE60223174T2/de not_active Expired - Lifetime
- 2002-12-17 WO PCT/GB2002/005732 patent/WO2003056580A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2003056580A1 (en) | 2003-07-10 |
US20050078496A1 (en) | 2005-04-14 |
JP2005513810A (ja) | 2005-05-12 |
EP1461813A1 (de) | 2004-09-29 |
ATE376703T1 (de) | 2007-11-15 |
EP1461813B1 (de) | 2007-10-24 |
JP4383881B2 (ja) | 2009-12-16 |
GB0200027D0 (en) | 2002-02-13 |
AU2002352416A1 (en) | 2003-07-15 |
DE60223174T2 (de) | 2008-08-07 |
US7187567B2 (en) | 2007-03-06 |
ES2292835T3 (es) | 2008-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |