JP6582175B2 - Ｄｃ−ｄｃコンバータ装置 - Google Patents

Ｄｃ−ｄｃコンバータ装置 Download PDF

Info

Publication number
JP6582175B2
JP6582175B2 JP2016049373A JP2016049373A JP6582175B2 JP 6582175 B2 JP6582175 B2 JP 6582175B2 JP 2016049373 A JP2016049373 A JP 2016049373A JP 2016049373 A JP2016049373 A JP 2016049373A JP 6582175 B2 JP6582175 B2 JP 6582175B2
Authority
JP
Japan
Prior art keywords
circuit
snubber
switching element
voltage
diode
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
Application number
JP2016049373A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017169256A (ja
JP2017169256A5 (enrdf_load_stackoverflow
Inventor
正志 辻本
正志 辻本
敏一 藤吉
敏一 藤吉
周一 伏谷
周一 伏谷
智 木村
智 木村
景太 岡本
景太 岡本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyoto Denkiki Co Ltd
Original Assignee
Kyoto Denkiki Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kyoto Denkiki Co Ltd filed Critical Kyoto Denkiki Co Ltd
Priority to JP2016049373A priority Critical patent/JP6582175B2/ja
Publication of JP2017169256A publication Critical patent/JP2017169256A/ja
Publication of JP2017169256A5 publication Critical patent/JP2017169256A5/ja
Application granted granted Critical
Publication of JP6582175B2 publication Critical patent/JP6582175B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Dc-Dc Converters (AREA)
JP2016049373A 2016-03-14 2016-03-14 Ｄｃ−ｄｃコンバータ装置 Active JP6582175B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016049373A JP6582175B2 (ja) 2016-03-14 2016-03-14 Ｄｃ−ｄｃコンバータ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016049373A JP6582175B2 (ja) 2016-03-14 2016-03-14 Ｄｃ−ｄｃコンバータ装置

Publications (3)

Publication Number Publication Date
JP2017169256A JP2017169256A (ja) 2017-09-21
JP2017169256A5 JP2017169256A5 (enrdf_load_stackoverflow) 2018-12-13
JP6582175B2 true JP6582175B2 (ja) 2019-10-02

Family

ID=59909276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016049373A Active JP6582175B2 (ja) 2016-03-14 2016-03-14 Ｄｃ−ｄｃコンバータ装置

Country Status (1)

Country Link
JP (1) JP6582175B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7122630B2 (ja) * 2018-10-31 2022-08-22 パナソニックＩｐマネジメント株式会社 スナバ回路、及び電力変換システム
CN111987915A (zh) * 2020-08-03 2020-11-24 哈尔滨工程大学 一种隔离全桥变换器
JP7286601B2 (ja) 2020-10-05 2023-06-05 シャープ株式会社 低損失スナバ回路および電源装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4231767B2 (ja) * 2003-10-31 2009-03-04 Ｔｄｋ株式会社 スイッチング電源装置
WO2013076752A1 (ja) * 2011-11-21 2013-05-30 三菱電機株式会社 Ｄｃ／ｄｃコンバータ
JP6201586B2 (ja) * 2013-09-30 2017-09-27 三菱電機株式会社 Ｄｃ／ｄｃコンバータ
JP6402378B2 (ja) * 2014-09-02 2018-10-10 京都電機器株式会社 Ｄｃ−ｄｃコンバータ装置

Also Published As

Publication number Publication date
JP2017169256A (ja) 2017-09-21

Similar Documents

Publication Publication Date Title
JP5472183B2 (ja) スイッチング電源装置
KR101298437B1 (ko) 직류 전원 장치
JP4210868B2 (ja) スイッチング電源装置
CN101795076B (zh) 功率变换器以及控制功率变换器的方法
WO2010067629A1 (ja) Ｄｃ－ｄｃコンバータ回路
WO2012105112A1 (ja) Ｄｃ／ｄｃコンバータ
US9780642B2 (en) Energy recovery snubber
JP4865783B2 (ja) スイッチング電力変換器の電力損失低減
JP2010004724A (ja) 直列共振型コンバータ
JP6201586B2 (ja) Ｄｃ／ｄｃコンバータ
JP5642621B2 (ja) スイッチング電源装置
JP5326605B2 (ja) 電力変換装置
JP6840032B2 (ja) 絶縁型スイッチング電源
JP6582175B2 (ja) Ｄｃ−ｄｃコンバータ装置
JP6402378B2 (ja) Ｄｃ−ｄｃコンバータ装置
JP6576738B2 (ja) 電源装置
JP6458235B2 (ja) スイッチング電源装置
CN104052268A (zh) 直流电压转换电路
JP2009050080A (ja) スナバ回路
JP2016208725A (ja) スイッチング電源装置
JP6937432B2 (ja) 共振型電力変換装置の制御方法および共振型電力変換装置
JP6026355B2 (ja) スイッチング電源装置
JP4764980B2 (ja) 直流−直流変換装置
JP3593837B2 (ja) フライバック形ｄｃ−ｄｃコンバータ
CN210536518U (zh) 高压辅助电源及高压辅助电源控制系统

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181102

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20181102

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20181102

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20190221

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190319

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190319

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20190514

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190522

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190522

R150 Certificate of patent or registration of utility model

Ref document number: 6582175

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250