FR3095513B1 - Contrôle actif d’une installation à double paroi - Google Patents
Contrôle actif d’une installation à double paroi Download PDFInfo
- Publication number
- FR3095513B1 FR3095513B1 FR1904408A FR1904408A FR3095513B1 FR 3095513 B1 FR3095513 B1 FR 3095513B1 FR 1904408 A FR1904408 A FR 1904408A FR 1904408 A FR1904408 A FR 1904408A FR 3095513 B1 FR3095513 B1 FR 3095513B1
- Authority
- FR
- France
- Prior art keywords
- double
- active control
- walled
- vibrations
- noise
- 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
- 238000009434 installation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 4
- 238000005259 measurement Methods 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
- G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6707—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased acoustical insulation
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
- E06B5/205—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise windows therefor
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/10—Applications
- G10K2210/102—Two dimensional
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/10—Applications
- G10K2210/118—Panels, e.g. active sound-absorption panels or noise barriers
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/10—Applications
- G10K2210/129—Vibration, e.g. instead of, or in addition to, acoustic noise
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/10—Applications
- G10K2210/129—Vibration, e.g. instead of, or in addition to, acoustic noise
- G10K2210/1291—Anti-Vibration-Control, e.g. reducing vibrations in panels or beams
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Multimedia (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Finishing Walls (AREA)
- Paper (AREA)
Abstract
L’invention concerne notamment un procédé de contrôle actif d’une installation à double paroi. La double paroi comprend une cavité. Ladite cavité comprend une partie centrale et une partie périphérique. Le procédé comprend l’acquisition, par un ou plusieurs capteurs réels situés dans la partie périphérique, de mesures réelles relatives à du bruit et/ou à des vibrations. Le procédé comprend l’estimation, par un contrôleur et à partir des mesures réelles, d’une ou plusieurs mesures virtuelles relatives à du bruit et/ou à des vibrations dans la partie centrale. Cela constitue un procédé amélioré de contrôle actif d’une double paroi. Figure pour l’abrégé : Fig. 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904408A FR3095513B1 (fr) | 2019-04-25 | 2019-04-25 | Contrôle actif d’une installation à double paroi |
PCT/EP2020/061378 WO2020216860A1 (fr) | 2019-04-25 | 2020-04-23 | Controle actif d'une installation a double paroi |
EP20719482.0A EP3959712A1 (fr) | 2019-04-25 | 2020-04-23 | Controle actif d'une installation a double paroi |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904408A FR3095513B1 (fr) | 2019-04-25 | 2019-04-25 | Contrôle actif d’une installation à double paroi |
FR1904408 | 2019-04-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3095513A1 FR3095513A1 (fr) | 2020-10-30 |
FR3095513B1 true FR3095513B1 (fr) | 2021-07-23 |
Family
ID=67875608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1904408A Active FR3095513B1 (fr) | 2019-04-25 | 2019-04-25 | Contrôle actif d’une installation à double paroi |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3959712A1 (fr) |
FR (1) | FR3095513B1 (fr) |
WO (1) | WO2020216860A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220277723A1 (en) * | 2019-07-31 | 2022-09-01 | Bonn-Hee Goo | Noise reduction device and method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2726681B1 (fr) * | 1994-11-03 | 1997-01-17 | Centre Scient Tech Batiment | Dispositif d'attenuation acoustique a double paroi active |
-
2019
- 2019-04-25 FR FR1904408A patent/FR3095513B1/fr active Active
-
2020
- 2020-04-23 WO PCT/EP2020/061378 patent/WO2020216860A1/fr unknown
- 2020-04-23 EP EP20719482.0A patent/EP3959712A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP3959712A1 (fr) | 2022-03-02 |
FR3095513A1 (fr) | 2020-10-30 |
WO2020216860A1 (fr) | 2020-10-29 |
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