CN110427065B - 一种基于dcdc转换器的双路线损补偿电路 - Google Patents
一种基于dcdc转换器的双路线损补偿电路 Download PDFInfo
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- CN110427065B CN110427065B CN201910588475.XA CN201910588475A CN110427065B CN 110427065 B CN110427065 B CN 110427065B CN 201910588475 A CN201910588475 A CN 201910588475A CN 110427065 B CN110427065 B CN 110427065B
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- nmos transistor
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- pmos transistor
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- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 title claims abstract description 31
- 238000005070 sampling Methods 0.000 claims abstract description 60
- 238000009966 trimming Methods 0.000 claims description 15
- 239000003990 capacitor Substances 0.000 claims description 7
- 239000000284 extract Substances 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 claims 2
- 101150096622 Smr2 gene Proteins 0.000 description 3
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
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- 238000002347 injection Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
-
- 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
-
- 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
- H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Dc-Dc Converters (AREA)
Abstract
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Claims (7)
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CN201910588475.XA CN110427065B (zh) | 2019-07-02 | 2019-07-02 | 一种基于dcdc转换器的双路线损补偿电路 |
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CN201910588475.XA CN110427065B (zh) | 2019-07-02 | 2019-07-02 | 一种基于dcdc转换器的双路线损补偿电路 |
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CN110427065A CN110427065A (zh) | 2019-11-08 |
CN110427065B true CN110427065B (zh) | 2021-04-06 |
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Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8138631B2 (en) * | 2007-12-21 | 2012-03-20 | Eiq Energy, Inc. | Advanced renewable energy harvesting |
TWI479293B (zh) * | 2012-06-06 | 2015-04-01 | 多通道之定電壓定電流轉換控制電路及其裝置 | |
CN102801300B (zh) * | 2012-08-30 | 2015-07-15 | 佛山市南海赛威科技技术有限公司 | 原边反馈控制的开关电源线损补偿***及方法 |
CN106160472A (zh) * | 2016-08-11 | 2016-11-23 | 深圳欧创芯半导体有限公司 | 用于电压转换器的线损补偿方法及装置 |
CN109491435B (zh) * | 2018-12-28 | 2020-05-29 | 上海南芯半导体科技有限公司 | 一种线损补偿电路及实现方法 |
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Effective date of registration: 20220701 Address after: 516003 23rd floor, Desai building, No. 12 Yunshan West Road, Huizhou City, Guangdong Province Patentee after: Guangdong Desai Group Co.,Ltd. Address before: Room 2303, 23 / F, Desai technology building, 9789 Shennan Avenue, Nanshan District, Shenzhen, Guangdong 518067 Patentee before: SHENZHEN DESAY MICROELECTRONIC TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20231020 Address after: 516006 No.101, hechangwu Road West, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee after: HUIZHOU BLUEWAY ELECTRONICS Co.,Ltd. Address before: 516003 23rd floor, Desai building, No. 12 Yunshan West Road, Huizhou City, Guangdong Province Patentee before: Guangdong Desai Group Co.,Ltd. |
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