CN103944421A - 电源变换器输出纹波控制电路 - Google Patents
电源变换器输出纹波控制电路 Download PDFInfo
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CN103944421A true CN103944421A (zh) | 2014-07-23 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113376465A (zh) * | 2021-06-16 | 2021-09-10 | 桂林电力电容器有限责任公司 | 一种测试金属化膜电容器元件载流性能的电路及测试方法 |
CN115394257A (zh) * | 2021-05-25 | 2022-11-25 | 广州视源电子科技股份有限公司 | 输出纹波的控制方法、系统、计算机设备和存储介质 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US20020003713A1 (en) * | 2000-07-04 | 2002-01-10 | Fidelix Y.K. | Single phase AC-DC converter having a power factor control function |
CN1437308A (zh) * | 2002-02-08 | 2003-08-20 | 张法曾 | 零纹波开关调制整流与离线式变换一体化开关电源 |
CN101783514A (zh) * | 2010-03-09 | 2010-07-21 | 李香龙 | 一种交流负载功率因数的校正方法及电路 |
CN101795004A (zh) * | 2010-02-11 | 2010-08-04 | 李香龙 | 交流有源功率因数校正补偿电路 |
CN101854116A (zh) * | 2009-04-02 | 2010-10-06 | 辉芒微电子(深圳)有限公司 | 功率因数校正装置、在该装置中使用的控制器和thd衰减器 |
CN102740568A (zh) * | 2012-07-12 | 2012-10-17 | 西北工业大学 | 带功率因数校正功能的非隔离式led电源 |
CN203086361U (zh) * | 2013-01-23 | 2013-07-24 | 惠州市天然光电科技有限公司 | 电源变换器输出纹波控制电路 |
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- 2013-01-23 CN CN201310023934.2A patent/CN103944421B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020003713A1 (en) * | 2000-07-04 | 2002-01-10 | Fidelix Y.K. | Single phase AC-DC converter having a power factor control function |
CN1437308A (zh) * | 2002-02-08 | 2003-08-20 | 张法曾 | 零纹波开关调制整流与离线式变换一体化开关电源 |
CN101854116A (zh) * | 2009-04-02 | 2010-10-06 | 辉芒微电子(深圳)有限公司 | 功率因数校正装置、在该装置中使用的控制器和thd衰减器 |
CN101795004A (zh) * | 2010-02-11 | 2010-08-04 | 李香龙 | 交流有源功率因数校正补偿电路 |
CN101783514A (zh) * | 2010-03-09 | 2010-07-21 | 李香龙 | 一种交流负载功率因数的校正方法及电路 |
CN102740568A (zh) * | 2012-07-12 | 2012-10-17 | 西北工业大学 | 带功率因数校正功能的非隔离式led电源 |
CN203086361U (zh) * | 2013-01-23 | 2013-07-24 | 惠州市天然光电科技有限公司 | 电源变换器输出纹波控制电路 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115394257A (zh) * | 2021-05-25 | 2022-11-25 | 广州视源电子科技股份有限公司 | 输出纹波的控制方法、系统、计算机设备和存储介质 |
CN115394257B (zh) * | 2021-05-25 | 2024-10-22 | 广州视源电子科技股份有限公司 | 输出纹波的控制方法、系统、计算机设备和存储介质 |
CN113376465A (zh) * | 2021-06-16 | 2021-09-10 | 桂林电力电容器有限责任公司 | 一种测试金属化膜电容器元件载流性能的电路及测试方法 |
CN113376465B (zh) * | 2021-06-16 | 2024-04-26 | 桂林电力电容器有限责任公司 | 一种测试金属化膜电容器元件载流性能的电路及测试方法 |
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Owner name: TIANBAO ELECTRONIC (HUIZHOU) CO., LTD. Free format text: FORMER OWNER: HUIZHOU LNG PHOTRONICS TECHNOLOGY CO., LTD. Effective date: 20150626 Free format text: FORMER OWNER: TIANBAO ELECTRONIC (HUIZHOU) CO., LTD. HUIZHOU JINHU ELECTRONIC CO., LTD. Effective date: 20150626 |
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Effective date of registration: 20150626 Address after: 516005 Dongjiang Industrial Zone, Shuikou subdistrict, Huicheng District, Guangdong, Huizhou Applicant after: Ten Pao Electronics (Huizhou) Co., Ltd. Address before: 516005 No. 27 Xianghe Road, Dongjiang Industrial Zone, Shuikou subdistrict, Huicheng District, Guangdong, Huizhou Applicant before: Huizhou LnG Photronics Tech. Co.,Ltd. Applicant before: Ten Pao Electronics (Huizhou) Co., Ltd. Applicant before: HUIZHOU JINHU ELECTRONIC CO., LTD. |
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