FR2724467B1 - Procede et dispositif d'amortissement actif d'ondes mecaniques a capteurs deportes - Google Patents

Procede et dispositif d'amortissement actif d'ondes mecaniques a capteurs deportes

Info

Publication number
FR2724467B1
FR2724467B1 FR9410803A FR9410803A FR2724467B1 FR 2724467 B1 FR2724467 B1 FR 2724467B1 FR 9410803 A FR9410803 A FR 9410803A FR 9410803 A FR9410803 A FR 9410803A FR 2724467 B1 FR2724467 B1 FR 2724467B1
Authority
FR
France
Prior art keywords
active damping
remote sensors
mechanical waves
waves
mechanical
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.)
Expired - Fee Related
Application number
FR9410803A
Other languages
English (en)
Other versions
FR2724467A1 (fr
Inventor
Lefebvre Sylvie Capelle
Herve Ribet
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.)
Matra Cap Systemes
Original Assignee
Matra Cap Systemes
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 Matra Cap Systemes filed Critical Matra Cap Systemes
Priority to FR9410803A priority Critical patent/FR2724467B1/fr
Publication of FR2724467A1 publication Critical patent/FR2724467A1/fr
Application granted granted Critical
Publication of FR2724467B1 publication Critical patent/FR2724467B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/002—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion characterised by the control method or circuitry
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D19/00—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase
    • G05D19/02—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FR9410803A 1994-09-09 1994-09-09 Procede et dispositif d'amortissement actif d'ondes mecaniques a capteurs deportes Expired - Fee Related FR2724467B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9410803A FR2724467B1 (fr) 1994-09-09 1994-09-09 Procede et dispositif d'amortissement actif d'ondes mecaniques a capteurs deportes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410803A FR2724467B1 (fr) 1994-09-09 1994-09-09 Procede et dispositif d'amortissement actif d'ondes mecaniques a capteurs deportes

Publications (2)

Publication Number Publication Date
FR2724467A1 FR2724467A1 (fr) 1996-03-15
FR2724467B1 true FR2724467B1 (fr) 1996-11-22

Family

ID=9466814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410803A Expired - Fee Related FR2724467B1 (fr) 1994-09-09 1994-09-09 Procede et dispositif d'amortissement actif d'ondes mecaniques a capteurs deportes

Country Status (1)

Country Link
FR (1) FR2724467B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2890196B2 (ja) * 1986-10-07 1999-05-10 アダプティブ コントロール リミテッド 能動的振動制御装置もしくはそれに関連する改良
GB2217951A (en) * 1988-04-27 1989-11-01 Univ Southampton Active control of sound in enclosures
JP2573389B2 (ja) * 1990-03-23 1997-01-22 晴夫 浜田 電子消音方法及び装置
US5347586A (en) * 1992-04-28 1994-09-13 Westinghouse Electric Corporation Adaptive system for controlling noise generated by or emanating from a primary noise source
US5222148A (en) * 1992-04-29 1993-06-22 General Motors Corporation Active noise control system for attenuating engine generated noise
GB9222103D0 (en) * 1992-10-21 1992-12-02 Lotus Car Adaptive control system

Also Published As

Publication number Publication date
FR2724467A1 (fr) 1996-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse