TW200737668A - Double current phase-shift full-bridge zero-voltage switching converter - Google Patents
Double current phase-shift full-bridge zero-voltage switching converterInfo
- Publication number
- TW200737668A TW200737668A TW095109812A TW95109812A TW200737668A TW 200737668 A TW200737668 A TW 200737668A TW 095109812 A TW095109812 A TW 095109812A TW 95109812 A TW95109812 A TW 95109812A TW 200737668 A TW200737668 A TW 200737668A
- Authority
- TW
- Taiwan
- Prior art keywords
- voltage switching
- current
- switching converter
- converter
- current phase
- Prior art date
Links
Abstract
A double current phase-shift full-bridge zero-voltage switching converter is disclosed. The characteristics of this invention is by adding two sets of power-storage inductors in the secondary side circuit of the double current converter, the loss from the peak current of the first and second side windings of the transformer is reduced. Two extra rectifying diodes are added to provide the additional energy-releasing path of the power-storage inductor and disperse the load current to flow together into the original diodes, which solves the problem of the current stress on the diodes. Hence, it can effectively increase the power density and improve the transfer efficiency of the converter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095109812A TW200737668A (en) | 2006-03-22 | 2006-03-22 | Double current phase-shift full-bridge zero-voltage switching converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095109812A TW200737668A (en) | 2006-03-22 | 2006-03-22 | Double current phase-shift full-bridge zero-voltage switching converter |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200737668A true TW200737668A (en) | 2007-10-01 |
TWI312225B TWI312225B (en) | 2009-07-11 |
Family
ID=45072553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095109812A TW200737668A (en) | 2006-03-22 | 2006-03-22 | Double current phase-shift full-bridge zero-voltage switching converter |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200737668A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI384735B (en) * | 2009-09-23 | 2013-02-01 | Chung Hsin Elec & Mach Mfg | Voltage doubler circuit |
TWI635697B (en) * | 2017-08-01 | 2018-09-11 | 崑山科技大學 | Interleaved high-step-up zero-voltage switching dc-dc converter |
-
2006
- 2006-03-22 TW TW095109812A patent/TW200737668A/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI384735B (en) * | 2009-09-23 | 2013-02-01 | Chung Hsin Elec & Mach Mfg | Voltage doubler circuit |
TWI635697B (en) * | 2017-08-01 | 2018-09-11 | 崑山科技大學 | Interleaved high-step-up zero-voltage switching dc-dc converter |
Also Published As
Publication number | Publication date |
---|---|
TWI312225B (en) | 2009-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |