CN113489305B - 基于pfc谐波抑制的非线性变载频系统、方法及存储介质 - Google Patents
基于pfc谐波抑制的非线性变载频系统、方法及存储介质 Download PDFInfo
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- CN113489305B CN113489305B CN202110562447.8A CN202110562447A CN113489305B CN 113489305 B CN113489305 B CN 113489305B CN 202110562447 A CN202110562447 A CN 202110562447A CN 113489305 B CN113489305 B CN 113489305B
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- pfc
- power
- input voltage
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- harmonic
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000001629 suppression Effects 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 238000004422 calculation algorithm Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
-
- 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
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110562447.8A CN113489305B (zh) | 2021-05-24 | 2021-05-24 | 基于pfc谐波抑制的非线性变载频系统、方法及存储介质 |
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CN202110562447.8A CN113489305B (zh) | 2021-05-24 | 2021-05-24 | 基于pfc谐波抑制的非线性变载频系统、方法及存储介质 |
Publications (2)
Publication Number | Publication Date |
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CN113489305A CN113489305A (zh) | 2021-10-08 |
CN113489305B true CN113489305B (zh) | 2022-07-01 |
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CN202110562447.8A Active CN113489305B (zh) | 2021-05-24 | 2021-05-24 | 基于pfc谐波抑制的非线性变载频系统、方法及存储介质 |
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CN (1) | CN113489305B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1275376C (zh) * | 2002-08-12 | 2006-09-13 | 天网电子股份有限公司 | 一种具有功率因数修正器的辅助电路 |
CN104377951B (zh) * | 2014-11-12 | 2017-04-19 | 广东美的制冷设备有限公司 | 功率因素校正方法和装置、空调以及电器 |
DE102015217629A1 (de) * | 2015-09-15 | 2017-03-16 | Tridonic Gmbh & Co Kg | PFC-Modul für lückenden Betrieb |
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 |
CN111478571B (zh) * | 2020-03-30 | 2022-10-18 | 海信空调有限公司 | 一种变频器的控制方法及装置 |
CN111697814B (zh) * | 2020-05-21 | 2021-06-18 | 青岛理工大学 | 基于pfc电路的谐波抑制方法、装置及变频设备 |
CN112019006B (zh) * | 2020-08-25 | 2021-10-01 | 漳州科华技术有限责任公司 | Pfc电路的谐波补偿方法、装置及终端设备 |
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2021
- 2021-05-24 CN CN202110562447.8A patent/CN113489305B/zh active Active
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Application publication date: 20211008 Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Contract record no.: X2022980028697 Denomination of invention: Nonlinear variable carrier frequency system, method and storage medium based on PFC harmonic suppression Granted publication date: 20220701 License type: Exclusive License Record date: 20230112 |
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Denomination of invention: Nonlinear variable carrier frequency system, method and storage medium based on PFC harmonic suppression Effective date of registration: 20230115 Granted publication date: 20220701 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Registration number: Y2023980031393 |
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Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Contract record no.: X2022980028697 Date of cancellation: 20240327 |
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Granted publication date: 20220701 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Registration number: Y2023980031393 |