CN112019006B - Pfc电路的谐波补偿方法、装置及终端设备 - Google Patents
Pfc电路的谐波补偿方法、装置及终端设备 Download PDFInfo
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- CN112019006B CN112019006B CN202010864321.1A CN202010864321A CN112019006B CN 112019006 B CN112019006 B CN 112019006B CN 202010864321 A CN202010864321 A CN 202010864321A CN 112019006 B CN112019006 B CN 112019006B
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- pfc circuit
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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
- H02M1/12—Arrangements for reducing harmonics from AC input or output
-
- 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
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
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CN202010864321.1A CN112019006B (zh) | 2020-08-25 | 2020-08-25 | Pfc电路的谐波补偿方法、装置及终端设备 |
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CN202010864321.1A CN112019006B (zh) | 2020-08-25 | 2020-08-25 | Pfc电路的谐波补偿方法、装置及终端设备 |
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CN112019006A CN112019006A (zh) | 2020-12-01 |
CN112019006B true CN112019006B (zh) | 2021-10-01 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112688544B (zh) * | 2020-12-28 | 2022-07-05 | 漳州科华电气技术有限公司 | 逆变电路的谐波补偿方法、装置及终端设备 |
CN113489305B (zh) * | 2021-05-24 | 2022-07-01 | 杭州洲钜电子科技有限公司 | 基于pfc谐波抑制的非线性变载频系统、方法及存储介质 |
CN113432253B (zh) * | 2021-06-10 | 2022-12-13 | Tcl空调器(中山)有限公司 | 调节电路板载频的方法、装置、空调器和存储介质 |
CN113556048B (zh) * | 2021-07-13 | 2022-11-15 | Tcl空调器(中山)有限公司 | Pfc电路控制方法、装置、空调器及可读存储介质 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7359224B2 (en) * | 2005-04-28 | 2008-04-15 | International Rectifier Corporation | Digital implementation of power factor correction |
JP5239234B2 (ja) * | 2006-10-16 | 2013-07-17 | 日産自動車株式会社 | 電力変換装置および電力変換方法 |
CN102857087B (zh) * | 2012-09-17 | 2015-01-14 | 海信(山东)空调有限公司 | 一种功率因数自适应控制方法 |
CN104158417B (zh) * | 2014-07-25 | 2016-08-24 | 特变电工新疆新能源股份有限公司 | 一种降低光伏并网逆变器中开关损耗的控制系统及方法 |
CN105356739B (zh) * | 2014-08-21 | 2018-06-26 | 维谛技术有限公司 | 一种图腾无桥pfc电路的控制方法、装置和整流电路 |
JP6528561B2 (ja) * | 2015-06-26 | 2019-06-12 | 富士電機株式会社 | 高効率力率改善回路およびスイッチング電源装置 |
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