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DE60319632D1 - Verfahren und Vorrichtung zur Ermittlung der Masse eines Kraftfahrzeugs sowie Verfahren und Vorrichtung zur Ermittlung der Fahrbahnneigung, unter Verwendung eines solchen Verfahrens - Google Patents

Verfahren und Vorrichtung zur Ermittlung der Masse eines Kraftfahrzeugs sowie Verfahren und Vorrichtung zur Ermittlung der Fahrbahnneigung, unter Verwendung eines solchen Verfahrens

Info

Publication number
DE60319632D1
DE60319632D1 DE60319632T DE60319632T DE60319632D1 DE 60319632 D1 DE60319632 D1 DE 60319632D1 DE 60319632 T DE60319632 T DE 60319632T DE 60319632 T DE60319632 T DE 60319632T DE 60319632 D1 DE60319632 D1 DE 60319632D1
Authority
DE
Germany
Prior art keywords
determining
mass
vehicle
motor vehicle
wheel torque
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
DE60319632T
Other languages
English (en)
Other versions
DE60319632T2 (de
Inventor
Minao Yanase
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Publication of DE60319632D1 publication Critical patent/DE60319632D1/de
Application granted granted Critical
Publication of DE60319632T2 publication Critical patent/DE60319632T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/12—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to parameters of the vehicle itself, e.g. tyre models
    • B60W40/13—Load or weight
    • 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
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/60—Inputs being a function of ambient conditions
    • F16H59/66—Road conditions, e.g. slope, slippery
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • G01G19/086—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles wherein the vehicle mass is dynamically estimated
    • 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
    • B60T2250/00—Monitoring, detecting, estimating vehicle conditions
    • B60T2250/02—Vehicle mass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
    • B60W2530/16—Driving resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/60—Inputs being a function of ambient conditions
    • F16H59/66—Road conditions, e.g. slope, slippery
    • F16H2059/663—Road slope

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Transmission Device (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
DE60319632T 2002-07-03 2003-06-25 Verfahren und Vorrichtung zur Ermittlung der Masse eines Kraftfahrzeugs sowie Verfahren und Vorrichtung zur Ermittlung der Fahrbahnneigung, unter Verwendung eines solchen Verfahrens Expired - Fee Related DE60319632T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002194752A JP2004037255A (ja) 2002-07-03 2002-07-03 車両の質量推定方法および装置、ならびに該方法を用いる勾配推定方法および装置
JP2002194752 2002-07-03

Publications (2)

Publication Number Publication Date
DE60319632D1 true DE60319632D1 (de) 2008-04-24
DE60319632T2 DE60319632T2 (de) 2009-04-02

Family

ID=29720276

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60319632T Expired - Fee Related DE60319632T2 (de) 2002-07-03 2003-06-25 Verfahren und Vorrichtung zur Ermittlung der Masse eines Kraftfahrzeugs sowie Verfahren und Vorrichtung zur Ermittlung der Fahrbahnneigung, unter Verwendung eines solchen Verfahrens

Country Status (4)

Country Link
US (1) US6839615B2 (de)
EP (1) EP1378411B1 (de)
JP (1) JP2004037255A (de)
DE (1) DE60319632T2 (de)

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JP4541839B2 (ja) * 2004-11-05 2010-09-08 三菱電機株式会社 路面の傾斜判定システム
CN100545595C (zh) * 2005-09-27 2009-09-30 比亚迪股份有限公司 一种汽车质量估计系统和方法
JP5089881B2 (ja) * 2005-12-09 2012-12-05 住友ゴム工業株式会社 車両の荷重推定方法および装置、ならびに車両の荷重推定のためのプログラム
US10056008B1 (en) 2006-06-20 2018-08-21 Zonar Systems, Inc. Using telematics data including position data and vehicle analytics to train drivers to improve efficiency of vehicle use
US20130164713A1 (en) * 2011-12-23 2013-06-27 Zonar Systems, Inc. Method and apparatus for gps based slope determination, real-time vehicle mass determination, and vehicle efficiency analysis
JP5028285B2 (ja) * 2008-01-18 2012-09-19 日立オートモティブシステムズ株式会社 車重推定装置
JP5346659B2 (ja) * 2009-04-14 2013-11-20 住友ゴム工業株式会社 車両質量推定装置、方法及びプログラム、並びに、タイヤ空気圧低下検出装置、方法及びプログラム
DE102010004113B4 (de) * 2010-01-07 2014-11-20 Continental Automotive Gmbh Verfahren und Vorrichtung zur Ermittlung eines maximalen Reibungsbeiwerts μmax zwischen einem Reifen und einem Untergrund
JP4926258B2 (ja) * 2010-03-03 2012-05-09 住友ゴム工業株式会社 車両質量推定装置、方法及びプログラム
US8914184B2 (en) 2012-04-01 2014-12-16 Zonar Systems, Inc. Method and apparatus for matching vehicle ECU programming to current vehicle operating conditions
CN103946679B (zh) * 2011-11-22 2016-05-25 罗伯特·博世有限公司 车辆质量辨识方法和系统
US8798887B2 (en) * 2011-11-30 2014-08-05 GM Global Technology Operations LLC System and method for estimating the mass of a vehicle
KR101805929B1 (ko) * 2012-03-12 2017-12-06 엘에스산전 주식회사 열차시스템의 차량질량 추정장치 및 방법
US10166980B2 (en) 2013-02-28 2019-01-01 Ford Global Technologies, Llc Vehicle mass computation
CN105526935A (zh) * 2014-09-29 2016-04-27 博世汽车部件(苏州)有限公司 高架道路辅助判断方法及系统、导航设备
US10189472B2 (en) * 2016-04-13 2019-01-29 Ford Global Technologies, Llc Smart trailer classification system
CN107643117B (zh) * 2016-07-22 2021-05-18 Zf 腓德烈斯哈芬股份公司 装载简档
US10124798B2 (en) * 2017-03-16 2018-11-13 Michael Hall Performance of autonomous control
KR102634360B1 (ko) 2019-03-15 2024-02-08 현대자동차주식회사 전기자동차의 견인모드 제어 장치 및 그 방법
DE102019108111A1 (de) * 2019-03-28 2020-10-01 FEV Group GmbH Assistenzsystem zur Bestimmung einer Fahrzeugmasse mithilfe einer linearen Schätzfunktion
CN110823351B (zh) * 2019-11-21 2021-04-02 锐马（福建）电气制造有限公司 一种汽车衡动态补偿方法
KR102765279B1 (ko) * 2019-12-12 2025-02-07 에이치엘만도 주식회사 전자식 주차 브레이크 시스템 및 그 제어방법
US11377111B1 (en) 2020-08-26 2022-07-05 Allstate Insurance Company Systems and methods for detecting vehicle mass changes
CN112406888B (zh) * 2020-10-29 2022-07-15 广西玉柴机器股份有限公司 一种汽车重量计算方法及相关装置
JP7351012B2 (ja) * 2021-06-08 2023-09-26 阿波▲羅▼智▲聯▼（北京）科技有限公司 車両重量の推定方法、装置、電子機器、記憶媒体およびコンピュータプログラム
JP7717534B2 (ja) * 2021-08-11 2025-08-04 独立行政法人自動車技術総合機構 道路勾配算出装置
US20250035482A1 (en) * 2021-12-06 2025-01-30 University Of Pretoria A system and method for estimating a mass of a vehicle
CN115265738A (zh) * 2022-05-11 2022-11-01 所托(杭州)汽车智能设备有限公司 车辆载重判别方法、控制装置及存储介质
KR20250035315A (ko) * 2023-09-05 2025-03-12 현대자동차주식회사 차량 중량 추정 장치 및 차량 중량 추정 방법

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Also Published As

Publication number Publication date
US20040006421A1 (en) 2004-01-08
EP1378411A1 (de) 2004-01-07
JP2004037255A (ja) 2004-02-05
DE60319632T2 (de) 2009-04-02
EP1378411B1 (de) 2008-03-12
US6839615B2 (en) 2005-01-04

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee