FR3088134B1 - Systeme de controle actif feedforward du bruit de roulement d'un vehicule automobile avec capteurs de reference a proximite du systeme multimedia - Google Patents

Systeme de controle actif feedforward du bruit de roulement d'un vehicule automobile avec capteurs de reference a proximite du systeme multimedia Download PDF

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Publication number
FR3088134B1
FR3088134B1 FR1860157A FR1860157A FR3088134B1 FR 3088134 B1 FR3088134 B1 FR 3088134B1 FR 1860157 A FR1860157 A FR 1860157A FR 1860157 A FR1860157 A FR 1860157A FR 3088134 B1 FR3088134 B1 FR 3088134B1
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FR
France
Prior art keywords
motor vehicle
vehicle sound
reference sensors
active motor
sound monitoring
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
FR1860157A
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English (en)
Other versions
FR3088134A1 (fr
Inventor
Guillaume Baudet
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1860157A priority Critical patent/FR3088134B1/fr
Priority to CN201980079547.6A priority patent/CN113272892B/zh
Priority to EP19790540.9A priority patent/EP3877972A1/fr
Priority to PCT/EP2019/079010 priority patent/WO2020094408A1/fr
Publication of FR3088134A1 publication Critical patent/FR3088134A1/fr
Application granted granted Critical
Publication of FR3088134B1 publication Critical patent/FR3088134B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G10K11/1785—Methods, e.g. algorithms; Devices
    • G10K11/17857—Geometric disposition, e.g. placement of microphones
    • 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
    • G10K11/1787—General system configurations
    • G10K11/17879—General system configurations using both a reference signal and an error signal
    • 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
    • G10K2210/128—Vehicles
    • G10K2210/1282—Automobiles
    • G10K2210/12821—Rolling noise; Wind and body 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
    • G10K2210/30—Means
    • G10K2210/301—Computational
    • G10K2210/3031—Hardware, e.g. architecture
    • 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
    • G10K2210/30—Means
    • G10K2210/321—Physical
    • G10K2210/3214—Architectures, e.g. special constructional features or arrangements of features

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

Système de contrôle actif du bruit de roulement d'un véhicule automobile comprenant un système multimédia comportant une carte électronique (1) intégrée dans un boîtier (2) fixé dans le véhicule automobile. Le système comprend au moins un microphone d'erreur (7) et au moins un capteur (12) fixé dans l'habitacle du véhicule, à proximité du boîtier (2) du système multimédia.
FR1860157A 2018-11-05 2018-11-05 Systeme de controle actif feedforward du bruit de roulement d'un vehicule automobile avec capteurs de reference a proximite du systeme multimedia Active FR3088134B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1860157A FR3088134B1 (fr) 2018-11-05 2018-11-05 Systeme de controle actif feedforward du bruit de roulement d'un vehicule automobile avec capteurs de reference a proximite du systeme multimedia
CN201980079547.6A CN113272892B (zh) 2018-11-05 2019-10-24 具有邻近多媒体系统的参考传感器的机动车辆运行噪声的前馈主动控制系统
EP19790540.9A EP3877972A1 (fr) 2018-11-05 2019-10-24 Système de contrôle actif feedforward du bruit de roulement d'un véhicule automobile avec capteurs de référence à proximité du système multimédia
PCT/EP2019/079010 WO2020094408A1 (fr) 2018-11-05 2019-10-24 Système de contrôle actif feedforward du bruit de roulement d'un véhicule automobile avec capteurs de référence à proximité du système multimédia

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1860157 2018-11-05
FR1860157A FR3088134B1 (fr) 2018-11-05 2018-11-05 Systeme de controle actif feedforward du bruit de roulement d'un vehicule automobile avec capteurs de reference a proximite du systeme multimedia

Publications (2)

Publication Number Publication Date
FR3088134A1 FR3088134A1 (fr) 2020-05-08
FR3088134B1 true FR3088134B1 (fr) 2022-01-21

Family

ID=65951654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1860157A Active FR3088134B1 (fr) 2018-11-05 2018-11-05 Systeme de controle actif feedforward du bruit de roulement d'un vehicule automobile avec capteurs de reference a proximite du systeme multimedia

Country Status (4)

Country Link
EP (1) EP3877972A1 (fr)
CN (1) CN113272892B (fr)
FR (1) FR3088134B1 (fr)
WO (1) WO2020094408A1 (fr)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252657A (en) 1990-10-24 1992-08-12 Lotus Car Vibration and sound generation in vehicles
JP2000020072A (ja) * 1998-07-02 2000-01-21 Yanmar Diesel Engine Co Ltd 消音装置
US7606376B2 (en) * 2003-11-07 2009-10-20 Harman International Industries, Incorporated Automotive audio controller with vibration sensor
JP2006118694A (ja) * 2004-09-21 2006-05-11 Nissan Motor Co Ltd 振動抑制装置の最適配置構成
FR2946203B1 (fr) * 2009-05-28 2016-07-29 Ixmotion Procede et dispositif d'attenuation d'un bruit a bande etroite dans un habitacle d'un vehicule
DE102013211409A1 (de) * 2013-06-18 2014-12-18 Robert Bosch Gmbh Abstandssensor für ein Kraftfahrzeug und Anordnung mehrerer Abstandssensoren
WO2015132937A1 (fr) * 2014-03-06 2015-09-11 三菱電機株式会社 Dispositif d'atténuation de bruit
JP2015205659A (ja) * 2014-04-23 2015-11-19 株式会社ブリヂストン 車両の振動低減システム
KR101628119B1 (ko) * 2014-08-11 2016-06-08 현대자동차 주식회사 소음제어시스템 및 그 방법
EP3130897B1 (fr) * 2015-08-10 2022-10-19 Harman Becker Automotive Systems GmbH Détection de bruit et de vibrations
EP3156999B1 (fr) * 2015-10-16 2022-03-23 Harman Becker Automotive Systems GmbH Contrôle du bruit d'un moteur
DE102015122194A1 (de) * 2015-12-18 2017-06-22 Robert Bosch Automotive Steering Gmbh Verfahren zur Maskierung und/oder zur Reduzierung störender Geräusche oder deren Auffälligkeit bei dem Betrieb eines Kraftfahrzeugs
EP3633670A1 (fr) 2016-05-11 2020-04-08 Harman Becker Automotive Systems GmbH Procédé et système permettant de sélectionner les emplacements de capteur sur un véhicule pour commande de bruit active
US9899018B2 (en) * 2016-06-24 2018-02-20 GM Global Technology Operations LLC Method, system and apparatus for addressing road noise
JP6462752B2 (ja) * 2017-03-30 2019-01-30 株式会社Ｓｕｂａｒｕ 車両用消音装置

Also Published As

Publication number Publication date
FR3088134A1 (fr) 2020-05-08
CN113272892A (zh) 2021-08-17
EP3877972A1 (fr) 2021-09-15
WO2020094408A1 (fr) 2020-05-14
CN113272892B (zh) 2023-11-03

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