CN102891624A - 脉冲功率稳定输出装置 - Google Patents
脉冲功率稳定输出装置 Download PDFInfo
- Publication number
- CN102891624A CN102891624A CN201210358071XA CN201210358071A CN102891624A CN 102891624 A CN102891624 A CN 102891624A CN 201210358071X A CN201210358071X A CN 201210358071XA CN 201210358071 A CN201210358071 A CN 201210358071A CN 102891624 A CN102891624 A CN 102891624A
- Authority
- CN
- China
- Prior art keywords
- connects
- output
- input
- output device
- power
- 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.)
- Granted
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Classifications
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- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
- H05B45/382—Switched mode power supply [SMPS] with galvanic isolation between input and output
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- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210358071.XA CN102891624B (zh) | 2012-09-25 | 2012-09-25 | 脉冲功率稳定输出装置 |
PCT/CN2013/073682 WO2014048102A1 (zh) | 2012-09-25 | 2013-04-03 | 脉冲功率稳定输出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210358071.XA CN102891624B (zh) | 2012-09-25 | 2012-09-25 | 脉冲功率稳定输出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102891624A true CN102891624A (zh) | 2013-01-23 |
CN102891624B CN102891624B (zh) | 2015-01-07 |
Family
ID=47535023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210358071.XA Expired - Fee Related CN102891624B (zh) | 2012-09-25 | 2012-09-25 | 脉冲功率稳定输出装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102891624B (zh) |
WO (1) | WO2014048102A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014048102A1 (zh) * | 2012-09-25 | 2014-04-03 | Wu Huai | 脉冲功率稳定输出装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110323938A (zh) * | 2019-08-05 | 2019-10-11 | 杭州嘉楠耘智信息科技有限公司 | 电源电压跟随装置及计算设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2188818Y (zh) * | 1994-01-31 | 1995-02-01 | 清华大学 | 全自动控制恒压恒限流电子充电器 |
CN101005722A (zh) * | 2006-01-20 | 2007-07-25 | 松下电器产业株式会社 | 发光二极管驱动设备 |
US20080316781A1 (en) * | 2007-06-21 | 2008-12-25 | Green Mark Technology Inc. | Buck converter led driver circuit |
CN102238780A (zh) * | 2010-04-30 | 2011-11-09 | 安森美半导体贸易公司 | 发光元件的控制电路 |
CN102651613A (zh) * | 2011-02-28 | 2012-08-29 | 昂宝电子(上海)有限公司 | 用于反激式电源变换器中的恒压和恒流模式的***和方法 |
CN202841005U (zh) * | 2012-09-25 | 2013-03-27 | 福州凡普科技有限公司 | 脉冲功率稳定输出装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7054170B2 (en) * | 2004-01-05 | 2006-05-30 | System General Corp. | Power-mode controlled power converter |
TW201038129A (en) * | 2009-04-09 | 2010-10-16 | Sanyo Electric Co | Control circuit for light emitting element |
CN201435677Y (zh) * | 2009-06-19 | 2010-03-31 | Bcd半导体制造有限公司 | 一种反激开关电源 |
CN102684507A (zh) * | 2011-03-17 | 2012-09-19 | 国琏电子(上海)有限公司 | 反激式开关电源 |
CN102545636B (zh) * | 2012-02-13 | 2014-03-12 | 辉芒微电子(深圳)有限公司 | Pfm原边反馈控制器及使用其的pfm原边反馈转换器 |
CN102891624B (zh) * | 2012-09-25 | 2015-01-07 | 吴槐 | 脉冲功率稳定输出装置 |
-
2012
- 2012-09-25 CN CN201210358071.XA patent/CN102891624B/zh not_active Expired - Fee Related
-
2013
- 2013-04-03 WO PCT/CN2013/073682 patent/WO2014048102A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2188818Y (zh) * | 1994-01-31 | 1995-02-01 | 清华大学 | 全自动控制恒压恒限流电子充电器 |
CN101005722A (zh) * | 2006-01-20 | 2007-07-25 | 松下电器产业株式会社 | 发光二极管驱动设备 |
US20080316781A1 (en) * | 2007-06-21 | 2008-12-25 | Green Mark Technology Inc. | Buck converter led driver circuit |
CN102238780A (zh) * | 2010-04-30 | 2011-11-09 | 安森美半导体贸易公司 | 发光元件的控制电路 |
CN102651613A (zh) * | 2011-02-28 | 2012-08-29 | 昂宝电子(上海)有限公司 | 用于反激式电源变换器中的恒压和恒流模式的***和方法 |
CN202841005U (zh) * | 2012-09-25 | 2013-03-27 | 福州凡普科技有限公司 | 脉冲功率稳定输出装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014048102A1 (zh) * | 2012-09-25 | 2014-04-03 | Wu Huai | 脉冲功率稳定输出装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2014048102A1 (zh) | 2014-04-03 |
CN102891624B (zh) | 2015-01-07 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: WU HUAI Free format text: FORMER OWNER: FUZHOU FP TECHNOLOGY CO., LTD. Effective date: 20130425 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 350015 FUZHOU, FUJIAN PROVINCE TO: 350013 FUZHOU, FUJIAN PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130425 Address after: 350013 Fujian Province, Fuzhou city Cangshan District nioumian Lane No. 58 3-405 Applicant after: Wu Huai Address before: 350015, Fujian Province, Fuzhou Province, Mawei District, fast road, innovation building, room 313 Applicant before: FUZHOU FP TECHNOLOGY Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20210925 |