FR3096196B1 - Assembly comprising a card defining a voltage converter - Google Patents
Assembly comprising a card defining a voltage converter Download PDFInfo
- Publication number
- FR3096196B1 FR3096196B1 FR1904971A FR1904971A FR3096196B1 FR 3096196 B1 FR3096196 B1 FR 3096196B1 FR 1904971 A FR1904971 A FR 1904971A FR 1904971 A FR1904971 A FR 1904971A FR 3096196 B1 FR3096196 B1 FR 3096196B1
- Authority
- FR
- France
- Prior art keywords
- assembly
- card
- support
- voltage converter
- screen
- 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
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
- H02M1/14—Arrangements for reducing ripples from dc input or output
- H02M1/15—Arrangements for reducing ripples from dc input or output using active elements
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Dc-Dc Converters (AREA)
- Networks Using Active Elements (AREA)
- Analogue/Digital Conversion (AREA)
- Rectifiers (AREA)
Abstract
Ensemble, comprenant : - un support (1), - une carte (3) portant des composants électroniques de manière à définir un convertisseur de tension, la carte (3) portant au moins deux interrupteurs électroniques disposés électriquement en série de manière à former un bras de commutation et à définir entre eux un point milieu, et - un écran métallique (8), interposé physiquement entre le support (1) et au moins un conducteur électrique (10) de la carte (3) qui est au potentiel du point milieu, l’ensemble comprenant un circuit de filtrage de mode de commun actif (20) générant, sur la base de la tension entre le point milieu et l’écran (8), une tension corrective appliquée entre l’écran (8) et le support (1). Figure pour l’abrégé : Figure 1Assembly, comprising: - a support (1), - a card (3) carrying electronic components so as to define a voltage converter, the card (3) carrying at least two electronic switches arranged electrically in series so as to form a switching arm and to define between them a midpoint, and - a metal screen (8), physically interposed between the support (1) and at least one electrical conductor (10) of the card (3) which is at the potential of the point medium, the assembly comprising an active common mode filter circuit (20) generating, based on the voltage between the midpoint and the screen (8), a corrective voltage applied between the screen (8) and the support (1). Figure for the abstract: Figure 1
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904971A FR3096196B1 (en) | 2019-05-13 | 2019-05-13 | Assembly comprising a card defining a voltage converter |
PCT/EP2020/063057 WO2020229413A1 (en) | 2019-05-13 | 2020-05-11 | Assembly comprising a board defining a voltage converter |
CN202080035240.9A CN113812077A (en) | 2019-05-13 | 2020-05-11 | Assembly comprising a plate defining a voltage converter |
EP20723884.1A EP3970269A1 (en) | 2019-05-13 | 2020-05-11 | Assembly comprising a board defining a voltage converter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904971 | 2019-05-13 | ||
FR1904971A FR3096196B1 (en) | 2019-05-13 | 2019-05-13 | Assembly comprising a card defining a voltage converter |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3096196A1 FR3096196A1 (en) | 2020-11-20 |
FR3096196B1 true FR3096196B1 (en) | 2021-07-30 |
Family
ID=67957036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1904971A Active FR3096196B1 (en) | 2019-05-13 | 2019-05-13 | Assembly comprising a card defining a voltage converter |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3970269A1 (en) |
CN (1) | CN113812077A (en) |
FR (1) | FR3096196B1 (en) |
WO (1) | WO2020229413A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4710861A (en) * | 1986-06-03 | 1987-12-01 | Martin Kanner | Anti-ripple circuit |
GB9812138D0 (en) * | 1998-06-06 | 1998-08-05 | Linn Prod Ltd | Noise suppression system for a power supply |
US6775157B2 (en) * | 2002-06-25 | 2004-08-10 | International Rectifier Corporation | Closed loop active EMI filter for reducing common or differential noise based on an error value |
US9270159B2 (en) * | 2012-08-07 | 2016-02-23 | Hamilton Sundstrand Corporation | EMI filter using active damping with frequency dependant impedance |
-
2019
- 2019-05-13 FR FR1904971A patent/FR3096196B1/en active Active
-
2020
- 2020-05-11 EP EP20723884.1A patent/EP3970269A1/en not_active Withdrawn
- 2020-05-11 WO PCT/EP2020/063057 patent/WO2020229413A1/en unknown
- 2020-05-11 CN CN202080035240.9A patent/CN113812077A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3096196A1 (en) | 2020-11-20 |
WO2020229413A1 (en) | 2020-11-19 |
CN113812077A (en) | 2021-12-17 |
EP3970269A1 (en) | 2022-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20201120 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |