JP7597127B2 - スイッチング電源装置 - Google Patents

スイッチング電源装置 Download PDF

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Publication number
JP7597127B2
JP7597127B2 JP2022572128A JP2022572128A JP7597127B2 JP 7597127 B2 JP7597127 B2 JP 7597127B2 JP 2022572128 A JP2022572128 A JP 2022572128A JP 2022572128 A JP2022572128 A JP 2022572128A JP 7597127 B2 JP7597127 B2 JP 7597127B2
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JP
Japan
Prior art keywords
circuit
output
input
power supply
capacitor
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JP2022572128A
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English (en)
Japanese (ja)
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JPWO2022138215A1 (https=
JPWO2022138215A5 (https=
Inventor
祐樹 石倉
寛之 高辻
達也 細谷
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.)
Murata Manufacturing Co Ltd
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Murata Manufacturing Co Ltd
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Publication date
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Publication of JPWO2022138215A1 publication Critical patent/JPWO2022138215A1/ja
Publication of JPWO2022138215A5 publication Critical patent/JPWO2022138215A5/ja
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    • 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
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
    • 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
    • H02M1/12—Arrangements for reducing harmonics from AC input or output
    • H02M1/126—Arrangements for reducing harmonics from AC input or output using passive filters
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inverter Devices (AREA)
JP2022572128A 2020-12-21 2021-12-10 スイッチング電源装置 Active JP7597127B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020210981 2020-12-21
JP2020210981 2020-12-21
PCT/JP2021/045424 WO2022138215A1 (ja) 2020-12-21 2021-12-10 スイッチング電源装置

Publications (3)

Publication Number Publication Date
JPWO2022138215A1 JPWO2022138215A1 (https=) 2022-06-30
JPWO2022138215A5 JPWO2022138215A5 (https=) 2023-08-30
JP7597127B2 true JP7597127B2 (ja) 2024-12-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022572128A Active JP7597127B2 (ja) 2020-12-21 2021-12-10 スイッチング電源装置

Country Status (3)

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US (1) US12368373B2 (https=)
JP (1) JP7597127B2 (https=)
WO (1) WO2022138215A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023013343A1 (ja) * 2021-08-02 2023-02-09 株式会社村田製作所 スイッチング電源装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011147238A (ja) 2010-01-13 2011-07-28 Toshiba Corp 系統連系インバータ
JP2018046677A (ja) 2016-09-15 2018-03-22 三菱電機株式会社 電力変換装置
WO2018066176A1 (ja) 2016-10-04 2018-04-12 住友電気工業株式会社 電力変換装置及び電流歪の低減方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850423B2 (en) * 2003-05-30 2005-02-01 Comarco Wireless Technologies, Inc. Common mode noise cancellation circuit
JP5676990B2 (ja) * 2010-09-17 2015-02-25 株式会社東芝 電力変換装置のスイッチング方法
JP6205302B2 (ja) * 2014-04-15 2017-09-27 株式会社神戸製鋼所 ノイズ低減用巻線素子およびインバータ装置
JP6191542B2 (ja) 2014-05-21 2017-09-06 株式会社デンソー 電力変換装置
JP2016158316A (ja) 2015-02-23 2016-09-01 株式会社豊田自動織機 電源装置
JP6260578B2 (ja) 2015-04-17 2018-01-17 トヨタ自動車株式会社 送電装置及び受電装置
US10193488B2 (en) * 2016-01-14 2019-01-29 Regal Beloit America, Inc. Methods and systems for reducing conducted electromagnetic interference
JP2018191369A (ja) * 2017-04-28 2018-11-29 三菱電機株式会社 系統連系インバータ
DE102017110608A1 (de) * 2017-05-16 2018-11-22 Valeo Siemens Eautomotive Germany Gmbh Inverter
JP6954377B2 (ja) * 2017-12-27 2021-10-27 株式会社村田製作所 電源装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011147238A (ja) 2010-01-13 2011-07-28 Toshiba Corp 系統連系インバータ
JP2018046677A (ja) 2016-09-15 2018-03-22 三菱電機株式会社 電力変換装置
WO2018066176A1 (ja) 2016-10-04 2018-04-12 住友電気工業株式会社 電力変換装置及び電流歪の低減方法

Also Published As

Publication number Publication date
WO2022138215A1 (ja) 2022-06-30
US12368373B2 (en) 2025-07-22
JPWO2022138215A1 (https=) 2022-06-30
US20230327539A1 (en) 2023-10-12

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