CN107408890B - 同步整流式开关变换器 - Google Patents
同步整流式开关变换器 Download PDFInfo
- Publication number
- CN107408890B CN107408890B CN201580078312.7A CN201580078312A CN107408890B CN 107408890 B CN107408890 B CN 107408890B CN 201580078312 A CN201580078312 A CN 201580078312A CN 107408890 B CN107408890 B CN 107408890B
- Authority
- CN
- China
- Prior art keywords
- detected value
- synchronous rectification
- value
- detection sensor
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 51
- 230000000903 blocking effect Effects 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 238000012937 correction Methods 0.000 claims abstract description 24
- 238000005070 sampling Methods 0.000 claims abstract description 23
- 238000010992 reflux Methods 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 12
- 230000033228 biological regulation Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/1213—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for DC-DC converters
-
- 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
- H02M1/0009—Devices or circuits for detecting current in a converter
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-064363 | 2015-03-26 | ||
| JP2015064363 | 2015-03-26 | ||
| PCT/JP2015/082823 WO2016151943A1 (ja) | 2015-03-26 | 2015-11-24 | 同期整流式スイッチングコンバータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107408890A CN107408890A (zh) | 2017-11-28 |
| CN107408890B true CN107408890B (zh) | 2018-11-13 |
Family
ID=56978148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580078312.7A Active CN107408890B (zh) | 2015-03-26 | 2015-11-24 | 同步整流式开关变换器 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP6193529B2 (ja) |
| KR (1) | KR101843793B1 (ja) |
| CN (1) | CN107408890B (ja) |
| SG (1) | SG11201706950UA (ja) |
| TW (1) | TWI590576B (ja) |
| WO (1) | WO2016151943A1 (ja) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4270820B2 (ja) * | 2002-08-19 | 2009-06-03 | 富士通テレコムネットワークス株式会社 | 多出力ｄｃ−ｄｃコンバータ |
| JP2008099395A (ja) * | 2006-10-10 | 2008-04-24 | Toyota Industries Corp | Ｄｃ／ｄｃコンバータ |
| JP5454993B2 (ja) * | 2008-03-17 | 2014-03-26 | 株式会社安川電機 | マトリクスコンバータの保護装置 |
| JP5115317B2 (ja) * | 2008-05-12 | 2013-01-09 | ミツミ電機株式会社 | スイッチング電源装置 |
| JP5353119B2 (ja) * | 2008-08-26 | 2013-11-27 | サンケン電気株式会社 | スイッチング電源装置 |
| JP6076839B2 (ja) * | 2013-06-03 | 2017-02-08 | 株式会社デンソー | 電力変換装置 |
-
2015
- 2015-11-24 KR KR1020177023602A patent/KR101843793B1/ko active IP Right Grant
- 2015-11-24 JP JP2017507334A patent/JP6193529B2/ja active Active
- 2015-11-24 WO PCT/JP2015/082823 patent/WO2016151943A1/ja active Application Filing
- 2015-11-24 CN CN201580078312.7A patent/CN107408890B/zh active Active
- 2015-11-24 SG SG11201706950UA patent/SG11201706950UA/en unknown
-
2016
- 2016-01-04 TW TW105100054A patent/TWI590576B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI590576B (zh) | 2017-07-01 |
| KR101843793B1 (ko) | 2018-03-30 |
| JPWO2016151943A1 (ja) | 2017-09-21 |
| WO2016151943A1 (ja) | 2016-09-29 |
| TW201637341A (zh) | 2016-10-16 |
| CN107408890A (zh) | 2017-11-28 |
| KR20170101316A (ko) | 2017-09-05 |
| JP6193529B2 (ja) | 2017-09-06 |
| SG11201706950UA (en) | 2017-10-30 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
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