CN111541385A - 一种快速动态响应控制的电流断续模式Buck PFC变换器 - Google Patents
一种快速动态响应控制的电流断续模式Buck PFC变换器 Download PDFInfo
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- CN111541385A CN111541385A CN202010366793.4A CN202010366793A CN111541385A CN 111541385 A CN111541385 A CN 111541385A CN 202010366793 A CN202010366793 A CN 202010366793A CN 111541385 A CN111541385 A CN 111541385A
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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
-
- 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
- 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
- H02M7/2176—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 comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
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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
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0012—Control circuits using digital or numerical techniques
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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)
- Dc-Dc Converters (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010366793.4A CN111541385B (zh) | 2020-04-30 | 2020-04-30 | 一种快速动态响应控制的电流断续模式Buck PFC变换器 |
Applications Claiming Priority (1)
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CN202010366793.4A CN111541385B (zh) | 2020-04-30 | 2020-04-30 | 一种快速动态响应控制的电流断续模式Buck PFC变换器 |
Publications (2)
Publication Number | Publication Date |
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CN111541385A true CN111541385A (zh) | 2020-08-14 |
CN111541385B CN111541385B (zh) | 2022-08-23 |
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CN202010366793.4A Active CN111541385B (zh) | 2020-04-30 | 2020-04-30 | 一种快速动态响应控制的电流断续模式Buck PFC变换器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112217496A (zh) * | 2020-10-09 | 2021-01-12 | 中国船舶重工集团公司第七0七研究所九江分部 | 一种模拟控制信号的限幅电路及其方法 |
CN113984113A (zh) * | 2021-10-12 | 2022-01-28 | 燕山大学 | 基于阀芯位移软测量的微型电磁开关阀驱动控制器 |
CN116505765A (zh) * | 2023-06-25 | 2023-07-28 | 中国工程物理研究院应用电子学研究所 | 一种buck电源的恒流电路 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7116090B1 (en) * | 2005-10-19 | 2006-10-03 | System General Corp. | Switching control circuit for discontinuous mode PFC converters |
US20100118573A1 (en) * | 2008-11-07 | 2010-05-13 | Power Integrations, Inc. | Method and apparatus to increase efficiency in a power factor correction circuit |
CN110311546A (zh) * | 2019-06-26 | 2019-10-08 | 南京理工大学 | 定占空比比值控制的降压升降压pfc变换器 |
CN110518818A (zh) * | 2019-06-26 | 2019-11-29 | 南京理工大学 | 定频控制的crm降压-反激pfc变换器 |
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2020
- 2020-04-30 CN CN202010366793.4A patent/CN111541385B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7116090B1 (en) * | 2005-10-19 | 2006-10-03 | System General Corp. | Switching control circuit for discontinuous mode PFC converters |
US20100118573A1 (en) * | 2008-11-07 | 2010-05-13 | Power Integrations, Inc. | Method and apparatus to increase efficiency in a power factor correction circuit |
CN110311546A (zh) * | 2019-06-26 | 2019-10-08 | 南京理工大学 | 定占空比比值控制的降压升降压pfc变换器 |
CN110518818A (zh) * | 2019-06-26 | 2019-11-29 | 南京理工大学 | 定频控制的crm降压-反激pfc变换器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112217496A (zh) * | 2020-10-09 | 2021-01-12 | 中国船舶重工集团公司第七0七研究所九江分部 | 一种模拟控制信号的限幅电路及其方法 |
CN113984113A (zh) * | 2021-10-12 | 2022-01-28 | 燕山大学 | 基于阀芯位移软测量的微型电磁开关阀驱动控制器 |
CN116505765A (zh) * | 2023-06-25 | 2023-07-28 | 中国工程物理研究院应用电子学研究所 | 一种buck电源的恒流电路 |
CN116505765B (zh) * | 2023-06-25 | 2023-09-22 | 中国工程物理研究院应用电子学研究所 | 一种buck电源的恒流电路 |
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Inventor after: Yao Kai Inventor after: Liu Le Inventor after: Wang Zesong Inventor after: Li Jiazhen Inventor after: Gao Yang Inventor after: Yang Jian Inventor after: Liu Jintao Inventor before: Liu Le Inventor before: Yao Kai Inventor before: Wang Zesong Inventor before: Li Jiazhen Inventor before: Gao Yang Inventor before: Yang Jian Inventor before: Liu Jintao |
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