DE69930100D1 - Vorrichtung und Verfahren zur Regelung semiaktiver Aufhängungen von Fahrzeugen - Google Patents

Vorrichtung und Verfahren zur Regelung semiaktiver Aufhängungen von Fahrzeugen

Info

Publication number
DE69930100D1
DE69930100D1 DE69930100T DE69930100T DE69930100D1 DE 69930100 D1 DE69930100 D1 DE 69930100D1 DE 69930100 T DE69930100 T DE 69930100T DE 69930100 T DE69930100 T DE 69930100T DE 69930100 D1 DE69930100 D1 DE 69930100D1
Authority
DE
Germany
Prior art keywords
vehicles
active suspension
controlling semi
semi
controlling
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
DE69930100T
Other languages
English (en)
Other versions
DE69930100T2 (de
Inventor
Gianguido Rizzotto
Riccardo Caponetto
Olga Diamante
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.)
STMicroelectronics SRL
Original Assignee
STMicroelectronics SRL
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 STMicroelectronics SRL filed Critical STMicroelectronics SRL
Publication of DE69930100D1 publication Critical patent/DE69930100D1/de
Application granted granted Critical
Publication of DE69930100T2 publication Critical patent/DE69930100T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • 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
    • B60G2400/10—Acceleration; Deceleration
    • B60G2400/102—Acceleration; Deceleration vertical
    • 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
    • B60G2400/20—Speed
    • B60G2400/202—Piston speed; Relative velocity between vehicle body and wheel
    • 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
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B60G2500/102—Damping action or damper stepwise
    • 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
    • B60G2600/18—Automatic control means
    • B60G2600/187—Digital Controller Details and Signal Treatment
    • B60G2600/1879—Fuzzy Logic Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
DE69930100T 1999-06-24 1999-06-24 Vorrichtung und Verfahren zur Regelung semiaktiver Aufhängungen von Fahrzeugen Expired - Lifetime DE69930100T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830395A EP1063108B1 (de) 1999-06-24 1999-06-24 Vorrichtung und Verfahren zur Regelung semiaktiver Aufhängungen von Fahrzeugen

Publications (2)

Publication Number Publication Date
DE69930100D1 true DE69930100D1 (de) 2006-04-27
DE69930100T2 DE69930100T2 (de) 2006-10-26

Family

ID=8243468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69930100T Expired - Lifetime DE69930100T2 (de) 1999-06-24 1999-06-24 Vorrichtung und Verfahren zur Regelung semiaktiver Aufhängungen von Fahrzeugen

Country Status (4)

Country Link
US (1) US6343248B1 (de)
EP (1) EP1063108B1 (de)
JP (1) JP2001018623A (de)
DE (1) DE69930100T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113022247A (zh) * 2021-03-09 2021-06-25 渤海大学 主动车辆悬架系统自适应固定时间事件触发模糊控制方法
CN113635726A (zh) * 2021-08-31 2021-11-12 东风汽车有限公司东风日产乘用车公司 整车半主动悬架系统集成控制方法和系统

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1247665B1 (de) * 2001-04-04 2006-03-22 STMicroelectronics S.r.l. Auf der Sky-Hook-Theorie basierendes Verfahren und Vorrichtung zur Regelung einer Fahrzeugaufhängung
CA2557396C (en) 2004-02-27 2010-12-21 Mitsubishi Heavy Industries, Ltd. Wind turbine generator, active damping method thereof, and windmill tower
US9878693B2 (en) 2004-10-05 2018-01-30 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US9327726B2 (en) 2004-10-05 2016-05-03 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
CN100418799C (zh) * 2005-10-14 2008-09-17 上海燃料电池汽车动力系统有限公司 车速路面感应型汽车半主动悬架天棚阻尼控制算法
US9205717B2 (en) 2012-11-07 2015-12-08 Polaris Industries Inc. Vehicle having suspension with continuous damping control
BR112015010289A2 (pt) 2012-11-07 2017-07-11 Polaris Inc sistema de controle de amortecimento para um veículo
KR101382851B1 (ko) 2012-11-29 2014-04-17 현대자동차주식회사 Ｅｓｃ 로직 제어 방법 및 이러한 방법을 수행하는 장치
US9371002B2 (en) 2013-08-28 2016-06-21 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US9529341B2 (en) * 2013-10-25 2016-12-27 Mitsubishi Electric Research Laboratories, Inc. Motion-control system for performing different tasks
EP3212484A2 (de) 2014-10-31 2017-09-06 Polaris Industries Inc. System und verfahren zur steuerung eines fahrzeugs
AU2016265556B2 (en) 2015-05-15 2019-05-02 Polaris Industries Inc. Utility vehicle
CA3013678A1 (en) 2016-02-10 2017-08-17 Polaris Industries Inc. Recreational vehicle group management system
WO2018094212A2 (en) 2016-11-18 2018-05-24 Polaris Industries Inc. Vehicle having adjustable suspension
US10406884B2 (en) 2017-06-09 2019-09-10 Polaris Industries Inc. Adjustable vehicle suspension system
US10946736B2 (en) 2018-06-05 2021-03-16 Polaris Industries Inc. All-terrain vehicle
US10987987B2 (en) 2018-11-21 2021-04-27 Polaris Industries Inc. Vehicle having adjustable compression and rebound damping
CN110843449B (zh) * 2019-10-24 2022-12-16 江苏大学 一种阻尼多模式半主动悬架电控系统的模糊切换控制方法
MX2022015902A (es) 2020-07-17 2023-01-24 Polaris Inc Suspensiones ajustables y operacion de vehiculo para vehiculos recreativos todoterreno.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61163011A (ja) * 1985-01-14 1986-07-23 Nissan Motor Co Ltd 電子制御ショックアブソ−バ装置
DE3528341C1 (de) * 1985-08-07 1986-05-22 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Regelbares Ventil fuer die Kolbenstange eines Schwingungsdaempfers
JPH02270619A (ja) * 1989-04-13 1990-11-05 Mitsubishi Electric Corp ショックアブソーバ制御装置
JPH02283513A (ja) * 1989-04-22 1990-11-21 Mitsubishi Electric Corp サスペンション制御装置
US5673365A (en) * 1991-06-12 1997-09-30 Microchip Technology Incorporated Fuzzy microcontroller for complex nonlinear signal recognition
JP3010892B2 (ja) * 1992-03-27 2000-02-21 トヨタ自動車株式会社 車両のサスペンション制御装置
FR2704484B1 (fr) * 1993-04-28 1995-07-07 Siemens Automotive Sa Dispositif de commande d'un ensemble de suspension interpose entre une roue et la caisse d'un vehicule automobile.
JP3075170B2 (ja) * 1996-02-14 2000-08-07 トヨタ自動車株式会社 車輌のサスペンション制御方法
DE19648175C2 (de) * 1996-11-21 2002-06-06 Wabco Gmbh & Co Ohg Steuerungsverfahren für Schwingungsdämpfer in einem Fahrzeug mit einer Niveauregeleinrichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113022247A (zh) * 2021-03-09 2021-06-25 渤海大学 主动车辆悬架系统自适应固定时间事件触发模糊控制方法
CN113022247B (zh) * 2021-03-09 2022-11-29 渤海大学 主动车辆悬架系统自适应固定时间事件触发模糊控制方法
CN113635726A (zh) * 2021-08-31 2021-11-12 东风汽车有限公司东风日产乘用车公司 整车半主动悬架系统集成控制方法和系统
CN113635726B (zh) * 2021-08-31 2023-05-09 东风汽车有限公司东风日产乘用车公司 整车半主动悬架系统集成控制方法和系统

Also Published As

Publication number Publication date
US6343248B1 (en) 2002-01-29
DE69930100T2 (de) 2006-10-26
EP1063108A1 (de) 2000-12-27
EP1063108B1 (de) 2006-03-01
JP2001018623A (ja) 2001-01-23

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