JP4995640B2 - 昇圧チョッパ装置 - Google Patents

昇圧チョッパ装置 Download PDF

Info

Publication number
JP4995640B2
JP4995640B2 JP2007149002A JP2007149002A JP4995640B2 JP 4995640 B2 JP4995640 B2 JP 4995640B2 JP 2007149002 A JP2007149002 A JP 2007149002A JP 2007149002 A JP2007149002 A JP 2007149002A JP 4995640 B2 JP4995640 B2 JP 4995640B2
Authority
JP
Japan
Prior art keywords
reactor
switch element
chopper
duty ratio
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
Application number
JP2007149002A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008306786A5 (enrdf_load_stackoverflow
JP2008306786A (ja
Inventor
哲裕 川本
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.)
Daihen Corp
Original Assignee
Daihen Corp
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 Daihen Corp filed Critical Daihen Corp
Priority to JP2007149002A priority Critical patent/JP4995640B2/ja
Publication of JP2008306786A publication Critical patent/JP2008306786A/ja
Publication of JP2008306786A5 publication Critical patent/JP2008306786A5/ja
Application granted granted Critical
Publication of JP4995640B2 publication Critical patent/JP4995640B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Dc-Dc Converters (AREA)
JP2007149002A 2007-06-05 2007-06-05 昇圧チョッパ装置 Active JP4995640B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007149002A JP4995640B2 (ja) 2007-06-05 2007-06-05 昇圧チョッパ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007149002A JP4995640B2 (ja) 2007-06-05 2007-06-05 昇圧チョッパ装置

Publications (3)

Publication Number Publication Date
JP2008306786A JP2008306786A (ja) 2008-12-18
JP2008306786A5 JP2008306786A5 (enrdf_load_stackoverflow) 2010-06-17
JP4995640B2 true JP4995640B2 (ja) 2012-08-08

Family

ID=40235005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007149002A Active JP4995640B2 (ja) 2007-06-05 2007-06-05 昇圧チョッパ装置

Country Status (1)

Country Link
JP (1) JP4995640B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103683921A (zh) * 2013-12-11 2014-03-26 华为技术有限公司 一种交错互联升压电路的控制方法和控制装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011103455A (ja) * 2009-10-14 2011-05-26 Railway Technical Research Institute 一体化リアクトル及びアクティブフィルタ
JP5968625B2 (ja) * 2009-11-18 2016-08-10 新東ホールディングス株式会社 電力変換装置
JP6001256B2 (ja) * 2011-11-16 2016-10-05 ヴァレオ システム ドゥ コントロール モトゥール 車輌の電気推進力供給用電気回路のためのコンバータ
KR101908731B1 (ko) * 2011-11-30 2018-10-16 발레오 시스템므 드 꽁트롤르 모뙤르 자동차에 탑재되어 전기 구동력을 공급하도록 설계된 전기 회로를 위한 컨버터
FI125944B (en) * 2014-02-28 2016-04-29 Jukka Vilhunen Switching converter and method for converting electrical energy
JP6271099B1 (ja) * 2016-08-04 2018-01-31 三菱電機株式会社 直流電圧変換回路
JP6819525B2 (ja) * 2017-09-20 2021-01-27 トヨタ自動車株式会社 電力変換回路
JP2020103009A (ja) * 2018-12-25 2020-07-02 トヨタ自動車株式会社 電力変換器及びモータシステム
JP2022521856A (ja) * 2019-03-27 2022-04-12 エニュア,インコーポレイティド 多相スイッチングレギュレータ
JP7196880B2 (ja) * 2020-06-11 2022-12-27 トヨタ自動車株式会社 電力供給システム、制御装置及びリアクトル電流測定方法
CN113783426A (zh) * 2021-08-20 2021-12-10 深圳市新思电能科技有限责任公司 同步耦合Boost电路、Boost电路及电源装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003143852A (ja) * 2001-10-31 2003-05-16 Sony Corp スイッチング電源回路及び絶縁コンバータトランス
JP2003304681A (ja) * 2002-04-11 2003-10-24 Toyota Motor Corp 直流電圧変換装置
JP4110472B2 (ja) * 2003-09-01 2008-07-02 株式会社デンソー 昇圧装置用複合型リアクトル及び昇圧装置
JP3751306B2 (ja) * 2004-02-06 2006-03-01 本田技研工業株式会社 Dc/dcコンバータ、及びプログラム
GB2449856A (en) * 2007-06-04 2008-12-10 Coutant Lambda Ltd Power conversion circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103683921A (zh) * 2013-12-11 2014-03-26 华为技术有限公司 一种交错互联升压电路的控制方法和控制装置

Also Published As

Publication number Publication date
JP2008306786A (ja) 2008-12-18

Similar Documents

Publication Publication Date Title
JP4995640B2 (ja) 昇圧チョッパ装置
JP2008306786A5 (enrdf_load_stackoverflow)
JP6271099B1 (ja) 直流電圧変換回路
US11469674B2 (en) Resonant DC-DC converter
US7449867B2 (en) Multi-phase buck converter with a plurality of coupled inductors
US7504811B2 (en) DC/DC converter
US7151364B2 (en) DC/DC converter and program
US8350540B2 (en) Storageless step-down switching DC-DC converter
JP4241852B2 (ja) 電力変換回路及びその駆動方法並びに駆動装置
JP3861220B2 (ja) Dc−dcコンバータ
US20100277955A1 (en) Boost Device For Voltage Boosting
JP2008141871A (ja) 電力変換器
JP2008072856A (ja) Dc/dc電力変換装置
TWI414139B (zh) 高電壓增益電源轉換器
JP5081110B2 (ja) 昇圧形コンバータ
JP2018157643A (ja) 多入力コンバータ及び双方向コンバータ
JP2016092985A (ja) 直流昇圧回路
JP2007159177A (ja) スイッチング電源装置
CN108347164B (zh) 一种非隔离型双向变换电路及其控制方法
JP2006340535A (ja) 電流共振型マルチ出力dc/dcコンバータおよびその制御方法
US7583064B2 (en) Booster circuit
JP2001309646A (ja) スイッチング電源装置
JP7329972B2 (ja) コンバータ及びコンバータの制御方法
JP2009095146A (ja) Dc/dcコンバータ
JP4555109B2 (ja) Dc/dcコンバータ

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100422

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100422

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120228

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120404

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: 20120508

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120510

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150518

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4995640

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250