ES2082571T3 - Procedimiento y disposicion de circuito para la amortiguacion de oscilaciones mecanicas. - Google Patents

Procedimiento y disposicion de circuito para la amortiguacion de oscilaciones mecanicas.

Info

Publication number
ES2082571T3
ES2082571T3 ES93115524T ES93115524T ES2082571T3 ES 2082571 T3 ES2082571 T3 ES 2082571T3 ES 93115524 T ES93115524 T ES 93115524T ES 93115524 T ES93115524 T ES 93115524T ES 2082571 T3 ES2082571 T3 ES 2082571T3
Authority
ES
Spain
Prior art keywords
damping
disposition
procedure
circuit
mechanical oscillations
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 - Lifetime
Application number
ES93115524T
Other languages
English (en)
Inventor
Gerhard Dr Klett
Claudius Dr Kormann
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2082571T3 publication Critical patent/ES2082571T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
    • F16F9/535—Magnetorheological [MR] fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/0152—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/018—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method
    • B60G17/0182—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method involving parameter estimation, e.g. observer, Kalman filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/413—Hydraulic actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/22—Magnetic elements
    • B60G2600/26—Electromagnets; Solenoids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/70—Computer memory; Data storage, e.g. maps for adaptive control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

PARA LA RAPIDA AMORTIGUACION DE VIBRACIONES SE SUMERGE UN PISTON (2) UNIDO CON EL SISTEMA QUE VIBRA (1) EN UN LIQUIDO (3) QUE CONTIENE PARTICULAS MAGNETIZABLES, CUYAS PROPIEDADES REOLOGICAS SE PUEDEN MODIFICAR CON AYUDA DE UN ELECTROIMAN (5), RESPECTO A UNA ACCION AMORTIGUADORA INTENSIFICADA. LA OPTIMIZACION DE LA AMORTIGUACION SE REALIZA POR MEDIO DE UNA REGULACION ADAPTIVA MODELADA CON METODOS DE CONTROL FUZZY.
ES93115524T 1992-10-05 1993-09-25 Procedimiento y disposicion de circuito para la amortiguacion de oscilaciones mecanicas. Expired - Lifetime ES2082571T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4233339A DE4233339A1 (de) 1992-10-05 1992-10-05 Verfahren und Schaltungsanordnung zum Dämpfen von mechanischen Schwingungen

Publications (1)

Publication Number Publication Date
ES2082571T3 true ES2082571T3 (es) 1996-03-16

Family

ID=6469597

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93115524T Expired - Lifetime ES2082571T3 (es) 1992-10-05 1993-09-25 Procedimiento y disposicion de circuito para la amortiguacion de oscilaciones mecanicas.

Country Status (4)

Country Link
EP (1) EP0596243B1 (es)
JP (1) JPH06202740A (es)
DE (2) DE4233339A1 (es)
ES (1) ES2082571T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111674220A (zh) * 2020-05-08 2020-09-18 江苏大学 磁流变减振器用小延迟数控电流源电路及其参数确定方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5655757A (en) * 1995-02-17 1997-08-12 Trw Inc. Actively controlled damper
DE19801752C1 (de) * 1998-01-20 1999-05-12 Dorma Gmbh & Co Kg Verriegelungseinrichtung für Notausgangstüren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4679775A (en) * 1983-09-24 1987-07-14 Yakumo Industrial Corporation Vibration damping equipment
FR2579283B1 (fr) * 1985-03-19 1989-06-16 Renault Amortisseur de vibrations electromagnetique
DE3800678A1 (de) * 1988-01-13 1989-07-27 Peter Juergen Dipl Ing Bock Stossdaempfer
JPH02225118A (ja) * 1989-02-27 1990-09-07 Mitsubishi Electric Corp サスペンション又はスタビライザの制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111674220A (zh) * 2020-05-08 2020-09-18 江苏大学 磁流变减振器用小延迟数控电流源电路及其参数确定方法

Also Published As

Publication number Publication date
JPH06202740A (ja) 1994-07-22
EP0596243A1 (de) 1994-05-11
DE59301408D1 (de) 1996-02-22
EP0596243B1 (de) 1996-01-10
DE4233339A1 (de) 1994-04-07

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