CN101540546B - 功率因素校正电路与其电源供应装置 - Google Patents
功率因素校正电路与其电源供应装置 Download PDFInfo
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- CN101540546B CN101540546B CN2008100879051A CN200810087905A CN101540546B CN 101540546 B CN101540546 B CN 101540546B CN 2008100879051 A CN2008100879051 A CN 2008100879051A CN 200810087905 A CN200810087905 A CN 200810087905A CN 101540546 B CN101540546 B CN 101540546B
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- coupled
- resistance
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- 238000001914 filtration Methods 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 abstract description 20
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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Abstract
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Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100879051A CN101540546B (zh) | 2008-03-18 | 2008-03-18 | 功率因素校正电路与其电源供应装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008100879051A CN101540546B (zh) | 2008-03-18 | 2008-03-18 | 功率因素校正电路与其电源供应装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101540546A CN101540546A (zh) | 2009-09-23 |
CN101540546B true CN101540546B (zh) | 2011-05-18 |
Family
ID=41123583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2008100879051A Expired - Fee Related CN101540546B (zh) | 2008-03-18 | 2008-03-18 | 功率因素校正电路与其电源供应装置 |
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CN (1) | CN101540546B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102386786A (zh) * | 2010-09-06 | 2012-03-21 | 保锐科技股份有限公司 | 电源装置与控制电容组件电量的方法 |
CN102158087B (zh) * | 2011-03-25 | 2014-07-02 | 上海新进半导体制造有限公司 | 一种电源 |
JP5725617B2 (ja) * | 2011-10-11 | 2015-05-27 | ニチコン株式会社 | 充電装置 |
CN102497699A (zh) * | 2011-12-05 | 2012-06-13 | 北方工业大学 | 一种led照明灯亮度调整的方法以及用于pf调光功能的led驱动电路 |
JP5765287B2 (ja) * | 2012-04-12 | 2015-08-19 | 三菱電機株式会社 | コンバータ制御装置及びコンバータ制御装置を備えた空気調和機 |
CN106226682B (zh) * | 2016-08-01 | 2019-05-31 | 广东美的制冷设备有限公司 | 功率因数校正器及其电流检测电路的故障诊断方法、装置 |
CN110890836A (zh) * | 2019-11-13 | 2020-03-17 | 珠海格力电器股份有限公司 | 可变开关频率的pfc电路及家电设备 |
TWI736367B (zh) * | 2020-07-23 | 2021-08-11 | 宏碁股份有限公司 | 具有高功率因數之升壓轉換器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6034513A (en) * | 1997-04-02 | 2000-03-07 | Lucent Technologies Inc. | System and method for controlling power factor and power converter employing the same |
US6388429B1 (en) * | 2000-03-09 | 2002-05-14 | Hengchun Mao | Controller for power factor corrector and method of operation thereof |
CN2755859Y (zh) * | 2004-12-31 | 2006-02-01 | 海尔集团公司 | 变频空调电源功率因数校正装置 |
US7012413B1 (en) * | 2003-08-01 | 2006-03-14 | Tyco Electronics Power Systems, Inc. | Controller for a power factor corrector and method of regulating the power factor corrector |
-
2008
- 2008-03-18 CN CN2008100879051A patent/CN101540546B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6034513A (en) * | 1997-04-02 | 2000-03-07 | Lucent Technologies Inc. | System and method for controlling power factor and power converter employing the same |
US6388429B1 (en) * | 2000-03-09 | 2002-05-14 | Hengchun Mao | Controller for power factor corrector and method of operation thereof |
US7012413B1 (en) * | 2003-08-01 | 2006-03-14 | Tyco Electronics Power Systems, Inc. | Controller for a power factor corrector and method of regulating the power factor corrector |
CN2755859Y (zh) * | 2004-12-31 | 2006-02-01 | 海尔集团公司 | 变频空调电源功率因数校正装置 |
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Publication number | Publication date |
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CN101540546A (zh) | 2009-09-23 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Cao Xirui Inventor before: Xia Chunhua Inventor before: Liu Shihao |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170913 Address after: Room 2, unit 19, building 502, C District, Jing Jing garden, 4 Xincheng street, Xianghe County, Hebei, Langfang, China Patentee after: Cao Xirui Address before: Taipei City, Taiwan Chinese Shilin District Hougang Street No. 66 Patentee before: Inventec Corporation |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Xinyi Road Xiufeng District, Guilin city 541001 No. 93 the Guangxi Zhuang Autonomous Region Patentee after: Cao Xirui Address before: 065000 room 2, room 19, Beijing Tianjin garden, No. 4, Xincheng street, Xianghe County, Hebei, Langfang City, Hebei Patentee before: Cao Xirui |
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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: 20110518 Termination date: 20180318 |