CN105305823A - 一种开关电源线损补偿智能选择电路及方法 - Google Patents
一种开关电源线损补偿智能选择电路及方法 Download PDFInfo
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- CN105305823A CN105305823A CN201510664949.6A CN201510664949A CN105305823A CN 105305823 A CN105305823 A CN 105305823A CN 201510664949 A CN201510664949 A CN 201510664949A CN 105305823 A CN105305823 A CN 105305823A
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- 238000000034 method Methods 0.000 title claims description 15
- 230000005669 field effect Effects 0.000 claims abstract description 59
- 230000000052 comparative effect Effects 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010187 selection method Methods 0.000 abstract 1
- 230000003044 adaptive effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
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- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
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CN105305823A true CN105305823A (zh) | 2016-02-03 |
CN105305823B CN105305823B (zh) | 2018-09-28 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347544A (en) * | 1993-05-03 | 1994-09-13 | Teltrend Inc. | Gain or loss compensation circuit for telephone lines |
EP0928056A2 (en) * | 1997-12-30 | 1999-07-07 | Texas Instruments Incorporated | Voltage loss compensation for dc-dc converters |
US20110133836A1 (en) * | 2009-12-07 | 2011-06-09 | Faraday Technology Corporation | Class-d amplifier |
US20120062195A1 (en) * | 2010-09-15 | 2012-03-15 | Analog Vision Technology Inc. | Active wire compensation circuit and controller with the same |
CN102801300A (zh) * | 2012-08-30 | 2012-11-28 | 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系统及方法 |
CN104578792A (zh) * | 2013-10-17 | 2015-04-29 | 比亚迪股份有限公司 | 线损补偿装置、开关电源系统和线损补偿方法 |
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2015
- 2015-10-15 CN CN201510664949.6A patent/CN105305823B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347544A (en) * | 1993-05-03 | 1994-09-13 | Teltrend Inc. | Gain or loss compensation circuit for telephone lines |
EP0928056A2 (en) * | 1997-12-30 | 1999-07-07 | Texas Instruments Incorporated | Voltage loss compensation for dc-dc converters |
US20110133836A1 (en) * | 2009-12-07 | 2011-06-09 | Faraday Technology Corporation | Class-d amplifier |
US20120062195A1 (en) * | 2010-09-15 | 2012-03-15 | Analog Vision Technology Inc. | Active wire compensation circuit and controller with the same |
CN102801300A (zh) * | 2012-08-30 | 2012-11-28 | 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系统及方法 |
CN104578792A (zh) * | 2013-10-17 | 2015-04-29 | 比亚迪股份有限公司 | 线损补偿装置、开关电源系统和线损补偿方法 |
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Effective date of registration: 20220725 Address after: No. 88, Hengtong Avenue, Qidu Town, Wujiang City, Suzhou City, Jiangsu Province Patentee after: HENGTONG OPTIC-ELECTRIC Co.,Ltd. Patentee after: CHENGDU HENGTONG PHOTOELECTRIC COMMUNICATION Co.,Ltd. Address before: 313000 room 1019, Xintiandi commercial office, Yishan street, Wuxing District, Huzhou, Zhejiang, China Patentee before: Huzhou YingLie Intellectual Property Operation Co.,Ltd. |