FR3095513B1 - Contrôle actif d’une installation à double paroi - Google Patents

Contrôle actif d’une installation à double paroi Download PDF

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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
Application number
FR1904408A
Other languages
English (en)
Other versions
FR3095513A1 (fr
Inventor
Marc Michau
Vincent Planeau
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to FR1904408A priority Critical patent/FR3095513B1/fr
Priority to EP20719482.0A priority patent/EP3959712A1/fr
Priority to PCT/EP2020/061378 priority patent/WO2020216860A1/fr
Publication of FR3095513A1 publication Critical patent/FR3095513A1/fr
Application granted granted Critical
Publication of FR3095513B1 publication Critical patent/FR3095513B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
FR1904408A 2019-04-25 2019-04-25 Contrôle actif d’une installation à double paroi Active FR3095513B1 (fr)

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
EP20719482.0A EP3959712A1 (fr) 2019-04-25 2020-04-23 Controle actif d'une installation a double paroi
PCT/EP2020/061378 WO2020216860A1 (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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021020823A2 (fr) * 2019-07-31 2021-02-04 구본희 Dispositif et procédé réduction de bruit
CN112927672A (zh) * 2021-03-04 2021-06-08 西安艾科特声学科技有限公司 一种基于虚拟误差传感的风机有源噪声控制系统及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR3095513A1 (fr) 2020-10-30
EP3959712A1 (fr) 2022-03-02
WO2020216860A1 (fr) 2020-10-29

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