TWI317571B - Power supply, method for supplying power and electrical device using the same - Google Patents
Power supply, method for supplying power and electrical device using the same Download PDFInfo
- Publication number
- TWI317571B TWI317571B TW095108933A TW95108933A TWI317571B TW I317571 B TWI317571 B TW I317571B TW 095108933 A TW095108933 A TW 095108933A TW 95108933 A TW95108933 A TW 95108933A TW I317571 B TWI317571 B TW I317571B
- Authority
- TW
- Taiwan
- Prior art keywords
- voltage
- switch
- power supply
- current
- rectified
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 23
- 238000004804 winding Methods 0.000 claims description 112
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- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 1
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000239226 Scorpiones Species 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
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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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/217—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/2176—Conversion of AC power input into DC power output without possibility of reversal 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 comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
-
- 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
- H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
-
- 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
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
- H02M3/3385—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
-
- 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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/05—Capacitor coupled rectifiers
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/083,665 US20060209574A1 (en) | 2005-03-17 | 2005-03-17 | Power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200700974A TW200700974A (en) | 2007-01-01 |
| TWI317571B true TWI317571B (en) | 2009-11-21 |
Family
ID=36991986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095108933A TWI317571B (en) | 2005-03-17 | 2006-03-16 | Power supply, method for supplying power and electrical device using the same |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20060209574A1 (enExample) |
| JP (1) | JP4790008B2 (enExample) |
| CN (2) | CN1881765A (enExample) |
| DE (1) | DE112006000605T5 (enExample) |
| GB (1) | GB2439003B (enExample) |
| TW (1) | TWI317571B (enExample) |
| WO (1) | WO2006098702A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI505074B (zh) * | 2014-08-25 | 2015-10-21 | Inventec Corp | 微控制器之重置系統和其重置方法 |
| US9372517B2 (en) | 2014-08-15 | 2016-06-21 | Inventec (Pudong) Technology Corporation | Micro-controller reset system and reset method thereof |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006054539B3 (de) * | 2006-11-20 | 2008-02-14 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zur Erzeugung einer Niederspannungsversorgung einer elektrischen Steuereinrichtung |
| CN101903763B (zh) | 2007-12-20 | 2013-02-13 | 泰尔茂株式会社 | 血糖测量值管理系统 |
| US8164932B2 (en) * | 2009-02-12 | 2012-04-24 | Apple Inc. | Power converter with automatic mode switching |
| DK177105B1 (en) * | 2009-08-14 | 2011-09-05 | Zzzero Aps | Low power switch mode power supply and use of the power supply |
| JP5780120B2 (ja) * | 2011-11-02 | 2015-09-16 | ブラザー工業株式会社 | 電源システム、同電源システムを備えた画像形成装置および小容量電源回路 |
| JP6056475B2 (ja) | 2012-12-28 | 2017-01-11 | ブラザー工業株式会社 | 電源システム、同電源システムを備えた画像形成装置 |
| JP6172564B2 (ja) * | 2013-05-28 | 2017-08-02 | ブラザー工業株式会社 | 小容量電源、電源システム、および画像形成装置 |
| JP2014236560A (ja) * | 2013-05-31 | 2014-12-15 | ブラザー工業株式会社 | 小容量電源および画像形成装置 |
| US9214862B2 (en) * | 2014-04-17 | 2015-12-15 | Philips International, B.V. | Systems and methods for valley switching in a switching power converter |
| CN107294413B (zh) * | 2016-04-08 | 2021-01-05 | 松下知识产权经营株式会社 | 电力变换装置 |
| WO2018212671A1 (ru) * | 2017-05-15 | 2018-11-22 | Закрытое Акционерное Общество "Драйв" | Устройство для преобразования постоянного напряжения в импульсное напряжение |
| CN111212499B (zh) * | 2018-11-16 | 2022-09-02 | 朗德万斯公司 | 用于led灯驱动器的整流器电路 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331534A (en) * | 1991-11-20 | 1994-07-19 | Tokyo Electric Co., Ltd. | Power supply apparatus |
| US5528480A (en) * | 1994-04-28 | 1996-06-18 | Elonex Technologies, Inc. | Highly efficient rectifying and converting circuit for computer power supplies |
| US5689409A (en) * | 1994-07-27 | 1997-11-18 | Deutsche Thomson-Brandt Gmbh | Switched-mode power supply |
| US5914865A (en) * | 1997-10-23 | 1999-06-22 | Hewlett-Packard Company | Simplified AC-DC switching converter with output isolation |
| KR19990069292A (ko) * | 1998-02-06 | 1999-09-06 | 구자홍 | 역률개선용 전력 절감회로 |
| US6098175A (en) * | 1998-02-24 | 2000-08-01 | Smartpower Corporation | Energy-conserving power-supply system |
| US6069798A (en) * | 1999-01-14 | 2000-05-30 | Lucent Technologies Inc. | Asymmetrical power converter and method of operation thereof |
| JP2000324826A (ja) * | 1999-05-07 | 2000-11-24 | Sony Corp | スイッチング電源回路 |
| US6295212B1 (en) * | 2000-01-19 | 2001-09-25 | Bias Power Technology, Inc. | Switching power supply with storage capacitance and power regulation |
| CN2472406Y (zh) * | 2001-02-12 | 2002-01-16 | 电子实业有限公司 | 一种恒压开关电源 |
| JP2005261181A (ja) * | 2004-01-14 | 2005-09-22 | Sony Corp | スイッチング電源回路 |
-
2005
- 2005-03-17 US US11/083,665 patent/US20060209574A1/en not_active Abandoned
- 2005-11-16 CN CNA2005101149870A patent/CN1881765A/zh active Pending
-
2006
- 2006-03-15 GB GB0718119A patent/GB2439003B/en not_active Expired - Fee Related
- 2006-03-15 DE DE112006000605T patent/DE112006000605T5/de not_active Ceased
- 2006-03-15 JP JP2008501849A patent/JP4790008B2/ja not_active Expired - Fee Related
- 2006-03-15 WO PCT/SG2006/000058 patent/WO2006098702A1/en not_active Ceased
- 2006-03-16 TW TW095108933A patent/TWI317571B/zh not_active IP Right Cessation
- 2006-03-17 CN CN2006100570689A patent/CN1848649B/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9372517B2 (en) | 2014-08-15 | 2016-06-21 | Inventec (Pudong) Technology Corporation | Micro-controller reset system and reset method thereof |
| TWI505074B (zh) * | 2014-08-25 | 2015-10-21 | Inventec Corp | 微控制器之重置系統和其重置方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20060209574A1 (en) | 2006-09-21 |
| GB2439003A (en) | 2007-12-12 |
| TW200700974A (en) | 2007-01-01 |
| JP2008533971A (ja) | 2008-08-21 |
| DE112006000605T5 (de) | 2008-01-24 |
| CN1848649B (zh) | 2010-05-12 |
| CN1881765A (zh) | 2006-12-20 |
| HK1097661A1 (zh) | 2007-06-29 |
| WO2006098702A1 (en) | 2006-09-21 |
| GB0718119D0 (en) | 2007-10-24 |
| CN1848649A (zh) | 2006-10-18 |
| GB2439003B (en) | 2008-08-13 |
| JP4790008B2 (ja) | 2011-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |