CN109005618B - 基于双向cuk电路的无电解电容LED驱动电源及其切换方法 - Google Patents
基于双向cuk电路的无电解电容LED驱动电源及其切换方法 Download PDFInfo
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- CN109005618B CN109005618B CN201810788145.0A CN201810788145A CN109005618B CN 109005618 B CN109005618 B CN 109005618B CN 201810788145 A CN201810788145 A CN 201810788145A CN 109005618 B CN109005618 B CN 109005618B
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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CN112469164B (zh) * | 2020-12-18 | 2021-12-21 | 福州大学 | 一种单级非隔离长寿命led驱动电源 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103152931A (zh) * | 2013-02-25 | 2013-06-12 | 南京航空航天大学 | 一种无电解电容的高功率因数led驱动电源 |
CN103917017A (zh) * | 2014-03-10 | 2014-07-09 | 上海大学 | 一种单级式无电解电容ac/dc led恒流驱动电源 |
CN104202862A (zh) * | 2014-07-30 | 2014-12-10 | 南京航空航天大学 | 一种单级式无电解电容led驱动电源 |
CN104768291A (zh) * | 2015-03-26 | 2015-07-08 | 上海大学 | 改进型Cuk无电解电容LED驱动电源 |
CN204652712U (zh) * | 2015-02-15 | 2015-09-16 | 深圳市天绿地节能环保科技有限公司 | 一种无频闪led驱动电源 |
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CN101295926B (zh) * | 2008-06-26 | 2011-01-05 | 申莉萌 | 无电解电容的磁集成Vcc电源模块控制方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103152931A (zh) * | 2013-02-25 | 2013-06-12 | 南京航空航天大学 | 一种无电解电容的高功率因数led驱动电源 |
CN103917017A (zh) * | 2014-03-10 | 2014-07-09 | 上海大学 | 一种单级式无电解电容ac/dc led恒流驱动电源 |
CN104202862A (zh) * | 2014-07-30 | 2014-12-10 | 南京航空航天大学 | 一种单级式无电解电容led驱动电源 |
CN204652712U (zh) * | 2015-02-15 | 2015-09-16 | 深圳市天绿地节能环保科技有限公司 | 一种无频闪led驱动电源 |
CN104768291A (zh) * | 2015-03-26 | 2015-07-08 | 上海大学 | 改进型Cuk无电解电容LED驱动电源 |
Non-Patent Citations (1)
Title |
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DC-DC储能变换器设计及研究;马吉祺;《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》;20180115;正文第4-5页 * |
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