JP3220217U - 交流変換制御回路及び装置 - Google Patents

交流変換制御回路及び装置

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JP3220217U
JP3220217U JP2018004762U JP2018004762U JP3220217U JP 3220217 U JP3220217 U JP 3220217U JP 2018004762 U JP2018004762 U JP 2018004762U JP 2018004762 U JP2018004762 U JP 2018004762U JP 3220217 U JP3220217 U JP 3220217U
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circuit
conversion
main control
control circuit
feedback
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JP2018004762U
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永標 邱
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Priority claimed from CN201811170903.9A external-priority patent/CN109286324B/zh
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Abstract

【課題】交流変換制御回路及び装置を提供する。【解決手段】交流変換制御回路は、電圧フィードバック回路９、電流フィードバック回路１５、第１の駆動回路８、電圧検出回路１０、電流検出回路１２、第２の駆動回路１１及び主制御回路１４が設けられて、交流変換制御を実現する。具体的に、主制御回路を回路全体の主制御センターとし、主制御回路は、電圧フィードバック回路、電流フィードバック回路の入力信号に基づいて第１の駆動回路の動作を制御し、さらにＤＣ−ＤＣ変換回路６の動作を制御し、また、主制御回路は、電圧検出回路、電流検出回路の入力信号に基づいて第２の駆動回路の動作を制御し、さらにＤＣ−ＡＣ変換回路７の動作を制御して、ＡＣ−ＡＣ変換に対する制御を実現し、回路の構造が簡単で、前後段のフィードバック制御が設けられることにより、回路の信頼性が高く、動作安定性が高い。【選択図】図１
JP2018004762U 2018-10-09 2018-12-07 交流変換制御回路及び装置 Active JP3220217U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201821631391 2018-10-09
CN201811170903.9A CN109286324B (zh) 2018-10-09 2018-10-09 一种交流转换控制电路和装置

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JP3220217U true JP3220217U (ja) 2019-02-21

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111290559A (zh) * 2020-04-08 2020-06-16 西安恒飞电子科技有限公司 一种多电压输出电源
CN112803562A (zh) * 2021-01-29 2021-05-14 泉州市贝瓦电子技术有限公司 一种宽范围可调压调流的电源充电装置
CN114243862A (zh) * 2021-12-28 2022-03-25 东莞市达锂电子有限公司 锂电池并联限流电路及锂电池并联***
CN114336864A (zh) * 2021-12-31 2022-04-12 宁波锂想电子有限公司 一种可实现锂电池包安全充电的充电器

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01318560A (ja) * 1988-06-17 1989-12-25 Daihen Corp 高周波電源装置
JPH1098887A (ja) * 1996-09-20 1998-04-14 Hitachi Ltd 電力変換装置
JP2002051540A (ja) * 2000-07-27 2002-02-15 Fdk Corp 非絶縁型降圧ｄｃ−ｄｃコンバータ
JP2002272130A (ja) * 2001-03-13 2002-09-20 Toshiba Corp 携帯用交流電源装置
JP2005027417A (ja) * 2003-07-02 2005-01-27 Hitachi Ltd 同期整流回路及び電源装置
JP2007097366A (ja) * 2005-09-30 2007-04-12 Sawafuji Electric Co Ltd インバータ
JP2012016136A (ja) * 2010-06-30 2012-01-19 Sanken Electric Co Ltd 直流電源装置
JP2013046481A (ja) * 2011-08-23 2013-03-04 Hitachi Koki Co Ltd 波形変換機およびそれを備える電源装置
JP2016163531A (ja) * 2015-03-05 2016-09-05 住友電気工業株式会社 変換装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01318560A (ja) * 1988-06-17 1989-12-25 Daihen Corp 高周波電源装置
JPH1098887A (ja) * 1996-09-20 1998-04-14 Hitachi Ltd 電力変換装置
JP2002051540A (ja) * 2000-07-27 2002-02-15 Fdk Corp 非絶縁型降圧ｄｃ−ｄｃコンバータ
JP2002272130A (ja) * 2001-03-13 2002-09-20 Toshiba Corp 携帯用交流電源装置
JP2005027417A (ja) * 2003-07-02 2005-01-27 Hitachi Ltd 同期整流回路及び電源装置
JP2007097366A (ja) * 2005-09-30 2007-04-12 Sawafuji Electric Co Ltd インバータ
JP2012016136A (ja) * 2010-06-30 2012-01-19 Sanken Electric Co Ltd 直流電源装置
JP2013046481A (ja) * 2011-08-23 2013-03-04 Hitachi Koki Co Ltd 波形変換機およびそれを備える電源装置
JP2016163531A (ja) * 2015-03-05 2016-09-05 住友電気工業株式会社 変換装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111290559A (zh) * 2020-04-08 2020-06-16 西安恒飞电子科技有限公司 一种多电压输出电源
CN112803562A (zh) * 2021-01-29 2021-05-14 泉州市贝瓦电子技术有限公司 一种宽范围可调压调流的电源充电装置
CN112803562B (zh) * 2021-01-29 2024-04-26 泉州市贝瓦电子技术有限公司 一种宽范围可调压调流的电源充电装置
CN114243862A (zh) * 2021-12-28 2022-03-25 东莞市达锂电子有限公司 锂电池并联限流电路及锂电池并联***
CN114336864A (zh) * 2021-12-31 2022-04-12 宁波锂想电子有限公司 一种可实现锂电池包安全充电的充电器
CN114336864B (zh) * 2021-12-31 2024-03-29 宁波锂想电子有限公司 一种可实现锂电池包安全充电的充电器

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