JPWO2021166018A1 - - Google Patents
Info
- Publication number
- JPWO2021166018A1 JPWO2021166018A1 JP2021518024A JP2021518024A JPWO2021166018A1 JP WO2021166018 A1 JPWO2021166018 A1 JP WO2021166018A1 JP 2021518024 A JP2021518024 A JP 2021518024A JP 2021518024 A JP2021518024 A JP 2021518024A JP WO2021166018 A1 JPWO2021166018 A1 JP WO2021166018A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- 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
- H02M1/123—Suppression of common mode voltage or current
-
- 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
- H02M1/0064—Magnetic structures combining different functions, e.g. storage, filtering or transformation
-
- 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
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC 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
- H02M7/217—Conversion of AC power input into DC 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
- H02M7/219—Conversion of AC power input into DC 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 in a bridge configuration
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Power Conversion In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/005972 WO2021166018A1 (ja) | 2020-02-17 | 2020-02-17 | ノイズ抑制装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP6906731B1 JP6906731B1 (ja) | 2021-07-21 |
| JPWO2021166018A1 true JPWO2021166018A1 (https=) | 2021-08-26 |
Family
ID=76918289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021518024A Active JP6906731B1 (ja) | 2020-02-17 | 2020-02-17 | ノイズ抑制装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6906731B1 (https=) |
| DE (1) | DE112020006741T5 (https=) |
| WO (1) | WO2021166018A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7288206B2 (ja) | 2021-09-30 | 2023-06-07 | ダイキン工業株式会社 | ノイズ低減回路、電力変換装置及び冷凍装置 |
| JP7738675B2 (ja) * | 2021-12-08 | 2025-09-12 | 三菱電機株式会社 | ノイズフィルタ |
| KR102711040B1 (ko) * | 2022-04-15 | 2024-10-04 | 이엠코어텍 주식회사 | 능동형 전압 보상 장치 |
| CN119968766A (zh) * | 2022-10-07 | 2025-05-09 | 三菱电机株式会社 | 噪声滤波器、电力变换系统以及管理系统 |
| WO2025032696A1 (ja) * | 2023-08-07 | 2025-02-13 | 三菱電機株式会社 | 電力変換装置、モータ駆動装置および冷凍サイクル適用機器 |
| CN121693851A (zh) * | 2023-08-07 | 2026-03-17 | 三菱电机株式会社 | 制冷循环装置 |
| WO2025032690A1 (ja) * | 2023-08-07 | 2025-02-13 | 三菱電機株式会社 | 電力変換装置及び冷凍サイクル装置 |
| WO2025032697A1 (ja) * | 2023-08-07 | 2025-02-13 | 三菱電機株式会社 | 電力変換装置、モータ駆動装置および空気調和機 |
| JP7773079B2 (ja) * | 2024-03-29 | 2025-11-19 | ダイキン工業株式会社 | 電力変換システム、空気調和機 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004357421A (ja) * | 2003-05-29 | 2004-12-16 | Matsushita Electric Ind Co Ltd | ノイズ抑圧装置 |
| JP4238638B2 (ja) * | 2003-05-30 | 2009-03-18 | 株式会社明電舎 | 電力変換装置のノイズ低減装置 |
| JP2005204395A (ja) * | 2004-01-14 | 2005-07-28 | Sanken Electric Co Ltd | ノイズ低減装置及び電力変換装置 |
| JP5263663B2 (ja) | 2008-08-28 | 2013-08-14 | 富士電機株式会社 | 伝導性ノイズフィルタ |
| DE112011101193B4 (de) * | 2010-04-05 | 2015-10-01 | Mitsubishi Electric Corporation | Leckstrom-Reduzierungsvorrichtung |
-
2020
- 2020-02-17 JP JP2021518024A patent/JP6906731B1/ja active Active
- 2020-02-17 DE DE112020006741.6T patent/DE112020006741T5/de active Pending
- 2020-02-17 WO PCT/JP2020/005972 patent/WO2021166018A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP6906731B1 (ja) | 2021-07-21 |
| DE112020006741T5 (de) | 2022-12-22 |
| WO2021166018A1 (ja) | 2021-08-26 |
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