JP2012507964A - 負荷電圧を供給するためのドライバ回路 - Google Patents
負荷電圧を供給するためのドライバ回路 Download PDFInfo
- Publication number
- JP2012507964A JP2012507964A JP2011535088A JP2011535088A JP2012507964A JP 2012507964 A JP2012507964 A JP 2012507964A JP 2011535088 A JP2011535088 A JP 2011535088A JP 2011535088 A JP2011535088 A JP 2011535088A JP 2012507964 A JP2012507964 A JP 2012507964A
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- Prior art keywords
- load
- voltage
- driver circuit
- unit
- supply voltage
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- 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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-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1438—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle in combination with power supplies for loads other than batteries
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
- H03K19/00369—Modifications for compensating variations of temperature, supply voltage or other physical parameters
- H03K19/00384—Modifications for compensating variations of temperature, supply voltage or other physical parameters in field effect transistor circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Mechanical Engineering (AREA)
- Mathematical Physics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Electronic Switches (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Direct Current Feeding And Distribution (AREA)
Abstract
Description
Claims (14)
- 負荷(104)に給電を行うための負荷電圧を供給するドライバ回路(100)であって、
前記負荷(104)はとりわけ車両の負荷であり、
当該ドライバ回路(100)は、
・給電電圧を供給するための給電電圧源(UB)と、
・電気エネルギーを一時蓄積するための一時蓄積ユニット(101)と
を有し、
前記一時蓄積ユニット(101)は、前記電気エネルギーを供給するための給電電圧源に接続されており、
当該ドライバ回路(100)はさらに、
・前記給電電圧が電圧降下した場合に前記負荷(104)に前記負荷電圧が供給されるように、前記一時蓄積ユニット(101)によって必要に応じて前記電気エネルギーが供給されるドライバユニット(105)
を有することを特徴とする、ドライバ回路(100)。 - 前記給電電圧源(UB)のフェール時には、前記負荷電圧は、該給電電圧源(UB)の正常動作時の給電電圧より小さい、請求項1記載のドライバ回路(100)。
- 前記負荷電圧は、前記負荷に依存して決定された閾値以上である、請求項1または2記載のドライバ回路(100)。
- 前記ドライバユニット(105)は低電圧側のドライバユニットである、請求項1から3までのいずれか1項記載のドライバ回路(100)。
- 前記一時蓄積ユニット(101)と前記ドライバユニット(105)との間にイネーブルユニット(106)が結合されている、請求項1から4までのいずれか1項記載のドライバ回路(100)。
- 当該ドライバ回路(100)は高電圧側のドライバユニット(102)を有し、該高電圧側のドライバユニット(102)に前記給電電圧が供給され、該高電圧側ドライバユニット(102)は前記負荷(104)に前記負荷電圧を供給する、請求項1から5までのいずれか1項記載のドライバ回路(100)。
- 前記高電圧側のドライバユニット(102)と前記イネーブルユニット(106)とを制御するために、該高電圧側のドライバユニット(102)と該イネーブルユニット(106)との間にマイクロコントローラ(103)が結合されている、請求項6記載のドライバ回路(100)。
- 前記ドライバユニット(102,105)はスイッチを有する、請求項1から7までのいずれか1項記載のドライバ回路(100)。
- 前記スイッチはトランジスタ、とりわけMOSFETであるか、またはドライバ集積モジュールである、請求項6記載のドライバ回路(100)。
- 請求項1から9までのいずれか1項記載のドライバ回路(100)を備えた車両であって、
前記ドライバ回路(100)は、当該車両の負荷(104)に給電を行うための負荷電圧を供給するのに使用される、車両。 - 当該車両は、自動車、乗用自動車、貨物自動車、バス、列車、航空機および船舶から成る群のうち1つである、請求項10記載の車両。
- 負荷に給電を行うための負荷電圧を供給する方法であって、
前記負荷はとりわけ車両の負荷であり、
当該方法は、
・給電電圧源(UB)によって給電電圧を供給するステップと、
・電気エネルギーを供給するための給電電圧源に結合された一時蓄積ユニット(101)に該電気エネルギーを一時蓄積するステップと、
・前記給電電圧が電圧降下した場合に前記負荷(104)に前記負荷電圧を供給するためにドライバユニット(105)に前記電気エネルギーを供給するステップと
を有することを特徴とする方法。 - 負荷に給電を行うための負荷電圧を供給するためのプログラムが記憶された、コンピュータ読出し可能な記憶媒体であって、
前記負荷はとりわけ車両の負荷であり、
前記プログラムは、プロセッサによって実行される場合に請求項12記載の方法を実行または制御するように構成されている、コンピュータ読出し可能な記憶媒体。 - 負荷に給電を行うための負荷電圧を供給するためのプログラム要素あって、
前記負荷はとりわけ車両の負荷であり、
当該プログラム要素は、プロセッサによって実行される場合に請求項12記載の方法を実行または制御するように構成されている、プログラム要素。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008055956.3 | 2008-11-05 | ||
DE102008055956A DE102008055956A1 (de) | 2008-11-05 | 2008-11-05 | Treiberschaltung zum Bereitstellen einer Lastspannung |
PCT/EP2009/064457 WO2010052187A2 (de) | 2008-11-05 | 2009-11-02 | Treiberschaltung zum bereitstellen einer lastspannung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012507964A true JP2012507964A (ja) | 2012-03-29 |
JP5362021B2 JP5362021B2 (ja) | 2013-12-11 |
Family
ID=42063087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011535088A Expired - Fee Related JP5362021B2 (ja) | 2008-11-05 | 2009-11-02 | 負荷電圧を供給するためのドライバ回路、方法、コンピュータ読出し可能な記憶媒体およびプログラム要素 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5362021B2 (ja) |
CN (1) | CN102204102B (ja) |
DE (1) | DE102008055956A1 (ja) |
WO (1) | WO2010052187A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015053105A1 (ja) | 2013-10-10 | 2015-04-16 | 株式会社オートネットワーク技術研究所 | 電力供給制御装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9007117B2 (en) * | 2013-08-02 | 2015-04-14 | Infineon Technologies Dresden Gmbh | Solid-state switching device having a high-voltage switching transistor and a low-voltage driver transistor |
EP2903123B1 (en) * | 2014-01-29 | 2017-06-28 | Per Anders Forsberg | Safety device adapted to be integrated in the electrical circuit of a vehicle |
US10079594B2 (en) * | 2016-10-03 | 2018-09-18 | Infineon Technologies Ag | Current reduction for activated load |
DE102016220279A1 (de) * | 2016-10-17 | 2018-04-19 | Robert Bosch Gmbh | Schaltungsanordnung zur Vorladung einer Zwischenkreiskapazität eines Hochvolt-Bordnetzes |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001308688A (ja) * | 2000-04-21 | 2001-11-02 | Denso Corp | 出力回路 |
JP2003079069A (ja) * | 2001-08-30 | 2003-03-14 | Hitachi Ltd | バックアップ電源と電源装置 |
JP2008182872A (ja) * | 2006-12-25 | 2008-08-07 | Matsushita Electric Ind Co Ltd | 蓄電装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04106796A (ja) * | 1990-08-27 | 1992-04-08 | Fujitsu Ltd | 電圧切換回路および半導体記憶装置 |
DE4138943C1 (ja) * | 1991-11-27 | 1993-05-27 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
JP2931776B2 (ja) * | 1995-08-21 | 1999-08-09 | 三菱電機株式会社 | 半導体集積回路 |
JP3732884B2 (ja) * | 1996-04-22 | 2006-01-11 | 株式会社ルネサステクノロジ | 内部電源電圧発生回路、内部電圧発生回路および半導体装置 |
DE19720191C1 (de) * | 1997-05-14 | 1998-04-23 | Siemens Ag | Pufferschaltung für den Ausgang eines Mikroprozessors |
US7054168B1 (en) * | 2004-11-10 | 2006-05-30 | Astec International Limited | Undershoot eliminator circuit and method for synchronous rectified DC-DC converters |
US7325524B2 (en) * | 2005-02-02 | 2008-02-05 | Tai-Her Yang | Ignition/fuel injection system with auxiliary and separation charging power sources |
-
2008
- 2008-11-05 DE DE102008055956A patent/DE102008055956A1/de not_active Withdrawn
-
2009
- 2009-11-02 JP JP2011535088A patent/JP5362021B2/ja not_active Expired - Fee Related
- 2009-11-02 CN CN200980144350.2A patent/CN102204102B/zh not_active Expired - Fee Related
- 2009-11-02 WO PCT/EP2009/064457 patent/WO2010052187A2/de active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001308688A (ja) * | 2000-04-21 | 2001-11-02 | Denso Corp | 出力回路 |
JP2003079069A (ja) * | 2001-08-30 | 2003-03-14 | Hitachi Ltd | バックアップ電源と電源装置 |
JP2008182872A (ja) * | 2006-12-25 | 2008-08-07 | Matsushita Electric Ind Co Ltd | 蓄電装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015053105A1 (ja) | 2013-10-10 | 2015-04-16 | 株式会社オートネットワーク技術研究所 | 電力供給制御装置 |
US9531261B2 (en) | 2013-10-10 | 2016-12-27 | Autonetworks Technologies, Ltd. | Power supply control device |
JP6086158B2 (ja) * | 2013-10-10 | 2017-03-01 | 株式会社オートネットワーク技術研究所 | 電力供給制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5362021B2 (ja) | 2013-12-11 |
CN102204102B (zh) | 2014-07-16 |
DE102008055956A1 (de) | 2010-05-06 |
CN102204102A (zh) | 2011-09-28 |
WO2010052187A3 (de) | 2010-10-07 |
WO2010052187A2 (de) | 2010-05-14 |
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