CN110086335B - 供功率因数校正电路中使用的频率控制电路 - Google Patents
供功率因数校正电路中使用的频率控制电路 Download PDFInfo
- Publication number
- CN110086335B CN110086335B CN201810078289.7A CN201810078289A CN110086335B CN 110086335 B CN110086335 B CN 110086335B CN 201810078289 A CN201810078289 A CN 201810078289A CN 110086335 B CN110086335 B CN 110086335B
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- CN
- China
- Prior art keywords
- pfc
- rectifier
- transistor
- 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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- 230000007423 decrease Effects 0.000 claims abstract description 20
- 239000003990 capacitor Substances 0.000 claims description 34
- 230000004044 response Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- 230000001965 increasing effect Effects 0.000 description 18
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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
- 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
- H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
-
- 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
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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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (19)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810078289.7A CN110086335B (zh) | 2018-01-26 | 2018-01-26 | 供功率因数校正电路中使用的频率控制电路 |
PCT/CN2019/073491 WO2019144962A1 (en) | 2018-01-26 | 2019-01-28 | Frequency control circuits for use in power factor correction circuits |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810078289.7A CN110086335B (zh) | 2018-01-26 | 2018-01-26 | 供功率因数校正电路中使用的频率控制电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110086335A CN110086335A (zh) | 2019-08-02 |
CN110086335B true CN110086335B (zh) | 2024-03-22 |
Family
ID=67394855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810078289.7A Active CN110086335B (zh) | 2018-01-26 | 2018-01-26 | 供功率因数校正电路中使用的频率控制电路 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN110086335B (zh) |
WO (1) | WO2019144962A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115200185B (zh) * | 2022-07-22 | 2023-07-25 | 海信空调有限公司 | 空调器及空调器的pfc电路控制方法 |
CN116545249B (zh) * | 2023-07-05 | 2024-04-16 | 深圳市汇科源电子科技有限公司 | 检测pfc功率开启关闭锁定电路以及开关电源 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5754419A (en) * | 1996-02-28 | 1998-05-19 | Astec International Limited | Surge and overcurrent limiting circuit for power converters |
CN102130577A (zh) * | 2010-12-31 | 2011-07-20 | 浙江大学 | 一种用于功率因数校正电路的窗口控制电路 |
CN203166760U (zh) * | 2011-09-29 | 2013-08-28 | 爱特梅尔公司 | 具有调光能力的一次侧功率因数校正驱动器电路 |
CN105281556A (zh) * | 2014-07-15 | 2016-01-27 | 意法半导体股份有限公司 | 控制开关功率因数校正器方法的控制电路、pfc和ac/dc转换器 |
CN107210681A (zh) * | 2014-12-19 | 2017-09-26 | 通用电气照明解决方案有限责任公司 | 用于功率供应装置的功率转换和功率因数校正电路 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07264867A (ja) * | 1994-03-18 | 1995-10-13 | Toko Inc | Ac−dcコンバータ |
CN102368661B (zh) * | 2011-01-30 | 2014-03-05 | 杭州士兰微电子股份有限公司 | 具有功率因数校正的开关电源及其控制装置和方法 |
CN102710157B (zh) * | 2011-03-28 | 2015-04-01 | 光宝电子(广州)有限公司 | 功率因数修正升压转换器 |
JP6314559B2 (ja) * | 2014-03-13 | 2018-04-25 | 三菱電機株式会社 | 点灯装置および照明器具 |
CN105305805B (zh) * | 2014-07-23 | 2018-09-21 | 通用电气照明解决方案有限公司 | 功率因数修正装置 |
-
2018
- 2018-01-26 CN CN201810078289.7A patent/CN110086335B/zh active Active
-
2019
- 2019-01-28 WO PCT/CN2019/073491 patent/WO2019144962A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5754419A (en) * | 1996-02-28 | 1998-05-19 | Astec International Limited | Surge and overcurrent limiting circuit for power converters |
CN102130577A (zh) * | 2010-12-31 | 2011-07-20 | 浙江大学 | 一种用于功率因数校正电路的窗口控制电路 |
CN203166760U (zh) * | 2011-09-29 | 2013-08-28 | 爱特梅尔公司 | 具有调光能力的一次侧功率因数校正驱动器电路 |
CN105281556A (zh) * | 2014-07-15 | 2016-01-27 | 意法半导体股份有限公司 | 控制开关功率因数校正器方法的控制电路、pfc和ac/dc转换器 |
CN107210681A (zh) * | 2014-12-19 | 2017-09-26 | 通用电气照明解决方案有限责任公司 | 用于功率供应装置的功率转换和功率因数校正电路 |
Also Published As
Publication number | Publication date |
---|---|
WO2019144962A1 (en) | 2019-08-01 |
CN110086335A (zh) | 2019-08-02 |
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PB01 | Publication | ||
PB01 | Publication | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200826 Address after: Texas, USA Applicant after: ABB power electronics Address before: Baden, Switzerland Applicant before: ABB Switzerland Co.,Ltd. Effective date of registration: 20200826 Address after: Baden, Switzerland Applicant after: ABB Switzerland Co.,Ltd. Address before: American Georgia Applicant before: INDUSTRIAL CONNECTIONS & SOLUTIONS LLC |
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TA01 | Transfer of patent application right |
Effective date of registration: 20230331 Address after: Swiss Baden Applicant after: ABB Switzerland Co.,Ltd. Address before: Texas, USA Applicant before: ABB power electronics |
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GR01 | Patent grant | ||
GR01 | Patent grant |