HK1041566A1 - 電池操作供電電路及其驅動方法 - Google Patents
電池操作供電電路及其驅動方法Info
- Publication number
- HK1041566A1 HK1041566A1 HK02103059.0A HK02103059A HK1041566A1 HK 1041566 A1 HK1041566 A1 HK 1041566A1 HK 02103059 A HK02103059 A HK 02103059A HK 1041566 A1 HK1041566 A1 HK 1041566A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- driving method
- power circuit
- battery operated
- operated power
- battery
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000115045A JP2001298945A (ja) | 2000-04-17 | 2000-04-17 | 電源回路の駆動方法並びに電源回路及び電源用電子部品 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1041566A1 true HK1041566A1 (zh) | 2002-07-12 |
Family
ID=18626757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK02103059.0A HK1041566A1 (zh) | 2000-04-17 | 2002-04-24 | 電池操作供電電路及其驅動方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6472854B2 (zh) |
EP (1) | EP1148614A3 (zh) |
JP (1) | JP2001298945A (zh) |
KR (1) | KR20010098640A (zh) |
HK (1) | HK1041566A1 (zh) |
TW (1) | TW512576B (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60030704T2 (de) * | 2000-07-10 | 2007-10-04 | Stmicroelectronics S.R.L., Agrate Brianza | Spannungschaltregler, mit einer Treiberschaltung eines MOS-Leistungsschalters |
US6685334B2 (en) | 2002-04-30 | 2004-02-03 | G-5 Electronics | System and method of power management for a solar powered device |
JP3835363B2 (ja) * | 2002-07-09 | 2006-10-18 | 株式会社デンソー | 車両用発電制御装置 |
JP4017960B2 (ja) * | 2002-10-24 | 2007-12-05 | 日本テキサス・インスツルメンツ株式会社 | 駆動回路 |
US6693410B1 (en) * | 2002-12-16 | 2004-02-17 | Adc Dsl Systems, Inc. | Power sequencing and ramp rate control circuit |
DE10346325A1 (de) * | 2003-10-06 | 2005-05-04 | Siemens Ag | Schaltvorrichtung zum bidirektionalen Ladungsausgleich zwischen Energiespeichern |
DE102004060359A1 (de) * | 2004-12-15 | 2006-07-06 | Austriamicrosystems Ag | Laderegleranordnung und Verfahren zum Aufladen einer Batterie |
JP2007035068A (ja) * | 2006-10-16 | 2007-02-08 | Ricoh Co Ltd | 電源供給回路及び定電圧回路 |
US7804287B2 (en) * | 2007-02-28 | 2010-09-28 | Rockwell Automation Technologies, Inc. | Low heat dissipation I/O module using direct drive buck converter |
FI20070672A0 (fi) * | 2007-09-04 | 2007-09-04 | Efore Oyj | Menetelmä vaihtosähkön muodostamiseksi |
GB2458699A (en) * | 2008-03-28 | 2009-09-30 | Deepstream Technologies Ltd | Linear regulator with zero crossing coordination |
JP5305334B2 (ja) * | 2008-09-02 | 2013-10-02 | 新電元工業株式会社 | ドライバ集積回路、ハーフブリッジ回路の駆動装置及び放電灯点灯装置 |
JP2010136510A (ja) | 2008-12-03 | 2010-06-17 | Panasonic Corp | 降圧型スイッチングレギュレータ |
JP2010200390A (ja) * | 2009-02-23 | 2010-09-09 | Toyota Motor Corp | 同期整流型dc−dcコンバータ |
CN102130588B (zh) * | 2010-01-14 | 2013-09-18 | 全汉企业股份有限公司 | 电源供应装置 |
JP5298050B2 (ja) | 2010-03-11 | 2013-09-25 | トヨタ自動車株式会社 | スイッチング電源回路 |
US8917067B2 (en) | 2010-03-24 | 2014-12-23 | R2 Semiconductor, Inc. | Assisting an output current of a voltage converter |
US8248044B2 (en) * | 2010-03-24 | 2012-08-21 | R2 Semiconductor, Inc. | Voltage regulator bypass resistance control |
CN103311962A (zh) * | 2012-03-08 | 2013-09-18 | 鸿富锦精密工业(深圳)有限公司 | 延时放电电路 |
JP5970936B2 (ja) * | 2012-04-24 | 2016-08-17 | 株式会社ソシオネクスト | 電源回路 |
US8994347B2 (en) * | 2012-06-04 | 2015-03-31 | R2 Semiconductor, Inc. | Assisting a load current of a switching voltage regulator |
JP5603379B2 (ja) * | 2012-07-24 | 2014-10-08 | 株式会社ソニー・コンピュータエンタテインメント | 電気機器 |
US9935470B2 (en) * | 2015-10-27 | 2018-04-03 | Integrated Device Technology, Inc. | System and method for wireless power transfer using a power converter with a bypass mode |
JP6274289B1 (ja) * | 2016-10-18 | 2018-02-07 | オムロン株式会社 | 電源回路 |
JP6708156B2 (ja) * | 2017-03-31 | 2020-06-10 | 株式会社オートネットワーク技術研究所 | 車両用電源装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5148358A (en) * | 1991-04-03 | 1992-09-15 | Hughes Aircraft Company | Rectifier commutation current spike suppressor |
US5422562A (en) * | 1994-01-19 | 1995-06-06 | Unitrode Corporation | Switching regulator with improved Dynamic response |
CA2114507A1 (en) * | 1994-01-28 | 1995-07-29 | Seshadri Sivakumar | Bimodal fast transfer off-line uninterruptible power supply |
US5552695A (en) * | 1994-03-22 | 1996-09-03 | Linear Technology Corporation | Synchronously rectified buck-flyback DC to DC power converter |
US5877611A (en) * | 1996-10-09 | 1999-03-02 | Lucent Technologies Inc. | Simple and efficient switching regulator for fast transient loads such as microprocessors |
FR2754955B1 (fr) * | 1996-10-22 | 1998-12-24 | Sgs Thomson Microelectronics | Dispositif de limitation de variations transitoires d'une tension d'alimentation |
US6043705A (en) * | 1998-03-25 | 2000-03-28 | Lucent Technologies Inc. | Boost converter having extended holdup time and method of operation |
US5998977A (en) * | 1998-05-27 | 1999-12-07 | Maxim Integrated Products, Inc. | Switching power supplies with linear precharge, pseudo-buck and pseudo-boost modes |
US6259235B1 (en) * | 1999-08-26 | 2001-07-10 | Tyco Electronics Logistics Ag | Active clamp for power converter and method of operation thereof |
US6232755B1 (en) * | 2000-01-31 | 2001-05-15 | Intel Corporation | Switching voltage regulator that adjusts a timing in response to a load transient |
-
2000
- 2000-04-17 JP JP2000115045A patent/JP2001298945A/ja not_active Withdrawn
-
2001
- 2001-03-29 TW TW090107530A patent/TW512576B/zh not_active IP Right Cessation
- 2001-04-16 KR KR1020010020260A patent/KR20010098640A/ko not_active Application Discontinuation
- 2001-04-17 EP EP01109542A patent/EP1148614A3/en not_active Withdrawn
- 2001-04-17 US US09/836,162 patent/US6472854B2/en not_active Expired - Fee Related
-
2002
- 2002-04-24 HK HK02103059.0A patent/HK1041566A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20010030528A1 (en) | 2001-10-18 |
JP2001298945A (ja) | 2001-10-26 |
EP1148614A2 (en) | 2001-10-24 |
KR20010098640A (ko) | 2001-11-08 |
TW512576B (en) | 2002-12-01 |
US6472854B2 (en) | 2002-10-29 |
EP1148614A3 (en) | 2004-07-28 |
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