JP2010268676A5 - - Google Patents

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Publication number
JP2010268676A5
JP2010268676A5 JP2010107811A JP2010107811A JP2010268676A5 JP 2010268676 A5 JP2010268676 A5 JP 2010268676A5 JP 2010107811 A JP2010107811 A JP 2010107811A JP 2010107811 A JP2010107811 A JP 2010107811A JP 2010268676 A5 JP2010268676 A5 JP 2010268676A5
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JP
Japan
Prior art keywords
converter
down converter
output
coupled
voltage
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Application number
JP2010107811A
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English (en)
Japanese (ja)
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JP5562714B2 (ja
JP2010268676A (ja
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Priority claimed from CN200910159523.XA external-priority patent/CN101888734B/zh
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Publication of JP2010268676A publication Critical patent/JP2010268676A/ja
Publication of JP2010268676A5 publication Critical patent/JP2010268676A5/ja
Application granted granted Critical
Publication of JP5562714B2 publication Critical patent/JP5562714B2/ja
Expired - Fee Related legal-status Critical Current
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JP2010107811A 2009-05-13 2010-05-10 高圧入力電圧応用に適した段階昇圧／段階降圧型力率補正ｄｃ−ｄｃコンバータ付き電子安定器 Expired - Fee Related JP5562714B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910159523.XA CN101888734B (zh) 2009-05-13 2009-05-13 带升/降压功率因数校正dc-dc转换器的电子镇流器
CN200910159523.X 2009-05-13

Publications (3)

Publication Number Publication Date
JP2010268676A JP2010268676A (ja) 2010-11-25
JP2010268676A5 true JP2010268676A5 (enExample) 2013-06-20
JP5562714B2 JP5562714B2 (ja) 2014-07-30

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ID=42735567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010107811A Expired - Fee Related JP5562714B2 (ja) 2009-05-13 2010-05-10 高圧入力電圧応用に適した段階昇圧／段階降圧型力率補正ｄｃ−ｄｃコンバータ付き電子安定器

Country Status (7)

Country Link
US (1) US7973494B2 (enExample)
EP (1) EP2252132A3 (enExample)
JP (1) JP5562714B2 (enExample)
CN (1) CN101888734B (enExample)
CA (1) CA2703320A1 (enExample)
IL (1) IL205643A (enExample)
MX (1) MX2010005314A (enExample)

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WO2012099551A1 (en) * 2011-01-21 2012-07-26 Hulusi Bulent Ertan Power-level waveform generation method
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CN102769960A (zh) * 2011-05-06 2012-11-07 欧司朗股份有限公司 可调光led驱动器及其控制方法
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JP5536728B2 (ja) * 2011-09-16 2014-07-02 シャープ株式会社 電圧変換器
US8723428B2 (en) 2011-11-17 2014-05-13 General Electric Company LED power source with over-voltage protection
US9142657B2 (en) * 2013-03-15 2015-09-22 David Schie Gated thyristor power device
CN103595018B (zh) * 2013-11-07 2017-02-08 深圳市华星光电技术有限公司 过压保护电路、led背光驱动电路以及液晶显示器
DE102014203157A1 (de) 2014-02-21 2015-08-27 Airbus Operations Gmbh Bipolares Hochspannungsnetz und Verfahren zum Betreiben eines bipolaren Hochspannungsnetzes
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WO2016002053A1 (ja) * 2014-07-03 2016-01-07 三菱電機株式会社 電力変換装置及びこの電力変換装置を備えた空気調和装置
US9873341B2 (en) * 2015-08-05 2018-01-23 GM Global Technology Operations LLC Transformerless, current-isolated onboard charger with solid-state switching controls
CN106061081B (zh) * 2016-06-01 2018-08-07 郑贵林 功率可调氙气灯安定器
US10554128B2 (en) * 2018-01-05 2020-02-04 Futurewei Technologies, Inc. Multi-level boost converter
JP6919612B2 (ja) * 2018-03-27 2021-08-18 オムロン株式会社 非接触給電装置
TWI742358B (zh) * 2018-05-04 2021-10-11 德商伍爾特電子ｅｉＳｏｓ有限公司 功率變換器及形成其一部分的電路
US11817768B2 (en) * 2018-12-13 2023-11-14 Mitsubishi Electric Corporation Power conversion device that can suppress interference between control of input current from an AC power supply and voltage control for a DC capacitor
CN109756115B (zh) 2018-12-21 2021-12-03 华为数字技术（苏州）有限公司 一种升压功率变换电路、方法、逆变器、装置及系统
CN109687713A (zh) * 2019-01-30 2019-04-26 上能电气股份有限公司 一种三电平降压电路及其控制方法
CN109742947A (zh) * 2019-01-30 2019-05-10 上能电气股份有限公司 一种三电平升压电路及其控制方法
CN109586574A (zh) * 2019-01-30 2019-04-05 上能电气股份有限公司 一种三电平降压电路及其控制方法
KR102744389B1 (ko) 2019-08-16 2024-12-18 삼성전자주식회사 전하 펌프를 이용하는 반전형 스위칭 레귤레이터 및 이의 동작 방법
US11223277B2 (en) * 2019-09-12 2022-01-11 Dialog Semiconductor (Uk) Limited Power converter with a high conversion ratio
CN112701914B (zh) * 2019-10-22 2022-04-08 阳光电源股份有限公司 一种升压功率变换电路及其控制方法
CN111262459A (zh) * 2020-03-17 2020-06-09 美的集团股份有限公司 调节电路、控制方法、装置、控制电路、家电设备和介质
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