CN101699740B - 电源供应装置 - Google Patents
电源供应装置 Download PDFInfo
- Publication number
- CN101699740B CN101699740B CN2009101931584A CN200910193158A CN101699740B CN 101699740 B CN101699740 B CN 101699740B CN 2009101931584 A CN2009101931584 A CN 2009101931584A CN 200910193158 A CN200910193158 A CN 200910193158A CN 101699740 B CN101699740 B CN 101699740B
- Authority
- CN
- China
- Prior art keywords
- power factor
- factor corrector
- resonant circuit
- voltage
- output
- 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.)
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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
- H02M7/23—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 arranged for operation in parallel
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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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
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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
- 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)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101931584A CN101699740B (zh) | 2009-10-15 | 2009-10-15 | 电源供应装置 |
US12/748,713 US8022678B2 (en) | 2009-10-15 | 2010-03-29 | Power supply device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101931584A CN101699740B (zh) | 2009-10-15 | 2009-10-15 | 电源供应装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101699740A CN101699740A (zh) | 2010-04-28 |
CN101699740B true CN101699740B (zh) | 2011-08-24 |
Family
ID=42148187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101931584A Active CN101699740B (zh) | 2009-10-15 | 2009-10-15 | 电源供应装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8022678B2 (zh) |
CN (1) | CN101699740B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9642587B2 (en) | 2015-01-19 | 2017-05-09 | Delta Electronics,Inc. | High-voltage medical power supply device and controlling method thereof |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101674016B (zh) * | 2009-10-01 | 2012-01-11 | 旭丽电子(广州)有限公司 | 电源供应装置及均流控制方法 |
US9083242B2 (en) * | 2010-12-17 | 2015-07-14 | General Electric Company | Interleaved LLC converter employing active balancing |
CN102315768A (zh) * | 2011-04-08 | 2012-01-11 | 安伏(苏州)电子有限公司 | 高压宽输出直流变换装置 |
TWI437410B (zh) | 2011-09-30 | 2014-05-11 | Ind Tech Res Inst | 降壓式功率因數修正系統 |
EP2683066B1 (en) | 2012-07-04 | 2017-05-03 | DET International Holding Limited | LLC balancing |
CN104218843B (zh) * | 2013-06-03 | 2017-04-12 | 台达电子工业股份有限公司 | 谐振转换器装置及其控制方法 |
KR101610469B1 (ko) * | 2014-05-15 | 2016-04-07 | 현대자동차주식회사 | 다상 인터리브 컨버터 및 이의 제어 방법 |
CN106452119A (zh) * | 2016-10-19 | 2017-02-22 | 南京博兰得电子科技有限公司 | 多路交错并联的电源变换器及其控制方法 |
US20180191168A1 (en) * | 2017-01-04 | 2018-07-05 | National Instruments Corporation | Parallel Interleaved Multiphase LLC Current Sharing Control |
CN107834816A (zh) * | 2017-11-07 | 2018-03-23 | 深圳威迈斯电源有限公司 | 两级多路并联均流电路、均流方法、存储装置及移动终端 |
US11121617B2 (en) * | 2018-07-24 | 2021-09-14 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Driver IC circuit of intelligent power module, intelligent power module, and air conditioner |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959720A (en) * | 1975-04-30 | 1976-05-25 | General Electric Corporation | Voltage control system for high frequency link cycloconverter |
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2009
- 2009-10-15 CN CN2009101931584A patent/CN101699740B/zh active Active
-
2010
- 2010-03-29 US US12/748,713 patent/US8022678B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9642587B2 (en) | 2015-01-19 | 2017-05-09 | Delta Electronics,Inc. | High-voltage medical power supply device and controlling method thereof |
Also Published As
Publication number | Publication date |
---|---|
US20110089913A1 (en) | 2011-04-21 |
CN101699740A (zh) | 2010-04-28 |
US8022678B2 (en) | 2011-09-20 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 510663 Guangzhou science and Technology Development Zone, Guangdong high tech Industrial Zone, No. 25 West spectrum Patentee after: Lite-On Electronic (Guangzhou) Co., Ltd. Patentee after: Lite-On Technology Corporation Address before: 510663 Guangzhou science and Technology Development Zone, Guangdong high tech Industrial Zone, No. 25 West spectrum Patentee before: Xuli Electronics (Guangzhou) Co., Ltd. Patentee before: Lite-On Technology Corporation |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170223 Address after: Wujin, Changzhou province high tech Industrial Development Zone, 88 Yang Lake Road, No. Patentee after: Lite on Technology (Changzhou) Co., Ltd. Patentee after: Lite-On Electronic (Guangzhou) Co., Ltd. Patentee after: Guangbao Sci-Tech Co., Ltd. Address before: 510663 Guangzhou science and Technology Development Zone, Guangdong high tech Industrial Zone, No. 25 West spectrum Patentee before: Lite-On Electronic (Guangzhou) Co., Ltd. Patentee before: Guangbao Sci-Tech Co., Ltd. |