ATE442967T1 - Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahl - Google Patents

Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahl

Info

Publication number
ATE442967T1
ATE442967T1 AT05786070T AT05786070T ATE442967T1 AT E442967 T1 ATE442967 T1 AT E442967T1 AT 05786070 T AT05786070 T AT 05786070T AT 05786070 T AT05786070 T AT 05786070T AT E442967 T1 ATE442967 T1 AT E442967T1
Authority
AT
Austria
Prior art keywords
running condition
determining
speed
frequency analysis
space frequency
Prior art date
Application number
AT05786070T
Other languages
English (en)
Inventor
Christophe Duret
Original Assignee
Roulements Soc Nouvelle
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 Roulements Soc Nouvelle filed Critical Roulements Soc Nouvelle
Application granted granted Critical
Publication of ATE442967T1 publication Critical patent/ATE442967T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
    • B60C23/061—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by monitoring wheel speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
    • B60T2210/10—Detection or estimation of road conditions
    • B60T2210/12—Friction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring Fluid Pressure (AREA)
AT05786070T 2004-07-06 2005-07-04 Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahl ATE442967T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0451461A FR2872905B1 (fr) 2004-07-06 2004-07-06 Procede de determination d'une condition de roulage par analyse harmonique spatiale de la vitesse
PCT/FR2005/001710 WO2006013278A1 (fr) 2004-07-06 2005-07-04 Procede de determination d'une condition de roulage par analyse harmonique spatiale de la vitesse

Publications (1)

Publication Number Publication Date
ATE442967T1 true ATE442967T1 (de) 2009-10-15

Family

ID=34946069

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05786070T ATE442967T1 (de) 2004-07-06 2005-07-04 Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahl

Country Status (8)

Country Link
US (1) US7983875B2 (de)
EP (1) EP1789267B1 (de)
JP (1) JP4777347B2 (de)
CN (1) CN101010209B (de)
AT (1) ATE442967T1 (de)
DE (1) DE602005016700D1 (de)
FR (1) FR2872905B1 (de)
WO (1) WO2006013278A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2944875B1 (fr) * 2009-04-23 2011-06-24 Roulements Soc Nouvelle Procede de detection d'un defaut structurel d'un ensemble mecanique comprenant un organe tournant
DE102010004149B4 (de) * 2010-01-07 2018-01-04 Continental Automotive Gmbh Verfahren und Vorrichtung zur Laufleistungsbestimmung eines Reifens
US8660742B2 (en) * 2011-11-23 2014-02-25 Steering Solutions Ip Holding Corporation Road wheel disturbance detection
WO2017025109A1 (en) * 2015-08-10 2017-02-16 Nira Dynamics Ab Velocity estimation
FR3041760B1 (fr) * 2015-09-30 2017-12-08 Ntn-Snr Roulements Procede de detection d'une defaillance transitoire de rotation d'un organe tournant
FR3066722B1 (fr) * 2017-05-23 2019-06-07 Continental Automotive France Procede de determination de la mise en mouvement d’un vehicule automobile muni d'un systeme de surveillance de la pression d’un pneumatique
WO2020110304A1 (ja) * 2018-11-30 2020-06-04 太平洋工業株式会社 路面情報収集装置
CN110341666B (zh) * 2019-06-20 2021-06-22 江苏大学 一种基于a律13折线的车辆主动制动系统制动力曲线规划算法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269178A (en) * 1990-12-10 1993-12-14 Sensortech, L.P. Engine misfire, knock of roughness detection method and apparatus
US5806014A (en) * 1995-05-01 1998-09-08 Motorola Inc. Combustion control of an internal combustion engine proximate an extinction limit
JPH09126748A (ja) * 1995-10-27 1997-05-16 Bridgestone Corp 路面形状の計測方法
SE506547C2 (sv) * 1996-06-20 1998-01-12 Asea Brown Boveri Förfarande och anordning för att detektera feltändning hos en förbränningsmotor
US5753804A (en) * 1996-08-01 1998-05-19 Chrysler Corporation Spatial frequency implemented digital filters for engine misfire detection
US5862507A (en) * 1997-04-07 1999-01-19 Chrysler Corporation Real-time misfire detection for automobile engines with medium data rate crankshaft sampling
CA2283136A1 (fr) * 1997-04-18 1998-10-29 Compagnie Generale Des Etablissements Michelin - Michelin & Cie Insert de securite generant un signal vibratoire transversal et dispositif de detection de la mise en appui d'un pneumatique sur un insert
FR2780682A1 (fr) * 1998-07-06 2000-01-07 Michelin Rech Tech Procede et dispositif de detection d'une condition de roulage a plat d'un pneumatique - inserts, roues et pneumatiques concus pour ce procede
US6993439B2 (en) * 2002-09-13 2006-01-31 Innovative Scientific Solutions, Inc. Motor based condition monitoring
SE0301164D0 (sv) * 2003-04-22 2003-04-22 Trimble Ab Improved high accuracy absolute optical encoder

Also Published As

Publication number Publication date
FR2872905A1 (fr) 2006-01-13
JP2008506097A (ja) 2008-02-28
EP1789267B1 (de) 2009-09-16
EP1789267A1 (de) 2007-05-30
CN101010209B (zh) 2010-05-12
CN101010209A (zh) 2007-08-01
WO2006013278A1 (fr) 2006-02-09
JP4777347B2 (ja) 2011-09-21
US20080033689A1 (en) 2008-02-07
FR2872905B1 (fr) 2006-09-22
US7983875B2 (en) 2011-07-19
DE602005016700D1 (de) 2009-10-29

Similar Documents

Publication Publication Date Title
ATE442967T1 (de) Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahl
RU2011147162A (ru) Способ обнаружения структурного дефекта в механическом узле, содержащем вращающийся элемент
DE602005004282D1 (de) Digitale Demodulationsvorrichtung und -verfahren zur Messung der elektrischen Bioimpedanz oder Bioadmittanz
DK1540010T3 (da) Anvendelse af biomarkører til påvisning af ovariecancer
ATE418729T1 (de) Verfahren zur charakterisierung von biomolekülen mittels resultat-gesteuerter strategie
EA200701744A1 (ru) Оценка шума на одной частоте посредством замера шума на других частотах
BRPI0814202A2 (pt) Métodos e sistemas de determinação de concentração de produto de análise em amostra fluida e meio legível em computador
CN103940905A (zh) 基于平稳小波变换和分形分析的梁结构损伤检测方法
DE50108157D1 (de) Verfahren und Vorrichtung zur Bestimmung des Volumens einer Flüssigkeitsprobe
CN106525435A (zh) 一种发动机噪声源识别方法
ATE437237T1 (de) Verfahren zur messung von hochdichtem lipoproteincholesterol
ATE545014T1 (de) Verfahren zur detektion von verunreinigungen einer optischen messküvette
DE102004017172A1 (de) Verfahren und Vorrichtung zur Vermessung eines Messobjekts
CN104143341A (zh) 爆音检测方法和装置
WO2008042897A3 (en) System and method for tool point prediction using multi-component receptance coupling substructure analysis
ATE514955T1 (de) Verfahren und vorrichtung zur evaluierung des grades oberflächlicher verunreinigung eines mittel-/hochspannungs-freiluftisolators
ATE519116T1 (de) Verfahren zur normierung der konzentration von analyten in einer urinprobe
WO2023123970A1 (zh) 光纤传感数据的全局相位正交解调方法及装置
TW200622250A (en) Velocity-detecting method and velocity-detecting device
CN103868899A (zh) 用于食品和环境样品中曲酸的荧光检测方法
CN102121376A (zh) 智能型煤层瓦斯压力测试仪
WO2020102808A3 (en) Oral wash for oral fluid collection and analysis and methods of use thereof
CN102680080B (zh) 一种基于改进的自适应形态滤波的非稳态信号检测方法
WO2008129561A3 (en) Real-time system and method for designing structures
DE602007008581D1 (de) Verfahren zur bestimmung des antigengehalts in einer probe unter verwendung eines immunhistochemischen doppelnachweises

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties