BR112013023856A2 - estimativa de peso para um veículo - Google Patents

estimativa de peso para um veículo

Info

Publication number
BR112013023856A2
BR112013023856A2 BR112013023856A BR112013023856A BR112013023856A2 BR 112013023856 A2 BR112013023856 A2 BR 112013023856A2 BR 112013023856 A BR112013023856 A BR 112013023856A BR 112013023856 A BR112013023856 A BR 112013023856A BR 112013023856 A2 BR112013023856 A2 BR 112013023856A2
Authority
BR
Brazil
Prior art keywords
vehicle
weight
weight estimate
driving force
present
Prior art date
Application number
BR112013023856A
Other languages
English (en)
Other versions
BR112013023856B1 (pt
Inventor
Fredrik Roos
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112013023856A2 publication Critical patent/BR112013023856A2/pt
Publication of BR112013023856B1 publication Critical patent/BR112013023856B1/pt

Links

Classifications

    • 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
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
    • B60W2050/005—Sampling
    • B60W2050/0051—Sampling combined with averaging
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0657—Engine torque
    • 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
    • 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
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

estimativa de peso para um veículo a presente invenção é relativa a um método e a um sistema para estimar um peso m para um veículo com base em - pelo menos, duas forças que atuam sobre o veículo, compreendendo uma força motriz f ~t~ e pelo menos um,a com outra força, e -informação topográfica para uma seção relevante de estrada. de acordo com a presente invenção, a estimativa é realizada quando ditas pelo menos duas forças são dominadas por dita força motriz f~t~.
BR112013023856-9A 2011-04-01 2012-03-26 método para estimar um peso para um veículo, suporte legível por computador e sistema para estimar um peso para um veículo BR112013023856B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1150287-9 2011-04-01
SE1150287A SE536124C2 (sv) 2011-04-01 2011-04-01 Skattning av vikt för ett fordon
PCT/SE2012/050329 WO2012134377A1 (en) 2011-04-01 2012-03-26 Estimation of weight for a vehicle

Publications (2)

Publication Number Publication Date
BR112013023856A2 true BR112013023856A2 (pt) 2016-12-13
BR112013023856B1 BR112013023856B1 (pt) 2021-03-02

Family

ID=46931737

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013023856-9A BR112013023856B1 (pt) 2011-04-01 2012-03-26 método para estimar um peso para um veículo, suporte legível por computador e sistema para estimar um peso para um veículo

Country Status (6)

Country Link
US (1) US9500514B2 (pt)
EP (1) EP2694930B1 (pt)
CN (1) CN103534563A (pt)
BR (1) BR112013023856B1 (pt)
SE (1) SE536124C2 (pt)
WO (1) WO2012134377A1 (pt)

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SE537144C2 (sv) * 2012-12-04 2015-02-17 Scania Cv Ab Skattning av en tröghet för ett tillstånd i ett fordon
SE538101C2 (sv) * 2013-10-23 2016-03-01 Scania Cv Ab Estimering av parametrar för beräkning av åtminstone en kraft verkande på ett fordon
CN105222877A (zh) * 2014-06-17 2016-01-06 上海寺冈电子有限公司 重力加速度修正方法及系统
JP2016217851A (ja) * 2015-05-19 2016-12-22 日野自動車株式会社 車両質量推定装置および車両質量推定方法
CN107264535B (zh) * 2017-03-10 2019-05-10 清华大学 一种基于频响特性的整车质量估计方法
CN107310558A (zh) * 2017-05-12 2017-11-03 北汽福田汽车股份有限公司 车辆质量的测量方法、装置和车辆
US10835436B2 (en) * 2017-10-04 2020-11-17 Hill-Rom Services, Inc. Method and system for assessing compliance with a patient repositioning protocol
JP6971888B2 (ja) * 2018-03-05 2021-11-24 株式会社小松製作所 作業車両、作業車両を含むシステムおよび作業車両の積載重量算出方法
CN109849931B (zh) * 2019-02-20 2020-08-04 郑州比克新能源汽车有限公司 纯电动汽车载货量获取系统及方法
IT201900011001A1 (it) * 2019-07-05 2021-01-05 Cnh Ind Italia Spa Metodo per stimare la massa di un veicolo da fuori strada e veicolo da fuori strada relativo
DE102020203815A1 (de) 2020-03-24 2021-09-30 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Bestimmen der Masse eines sich bewegenden Fahrzeugs
CN113561985A (zh) * 2020-04-28 2021-10-29 厦门雅迅网络股份有限公司 一种车辆质量计算方法、终端设备及存储介质
CN112498357B (zh) * 2020-11-20 2022-06-21 奇瑞新能源汽车股份有限公司 车辆总质量计算装置和方法
CN113022319A (zh) * 2021-04-27 2021-06-25 山东汽车制造有限公司 电动车辆自适应能量回收控制方法及电动汽车
DE102021112239A1 (de) * 2021-05-11 2022-11-17 Zf Cv Systems Global Gmbh Verfahren zum Ermitteln einer Fahrzeugmasse eines selbstfahrenden Fahrzeuges, Zentral-Steuereinheit sowie selbstfahrendes Fahrzeug
CN113104042B (zh) * 2021-05-28 2022-07-22 蜂巢传动科技河北有限公司 车辆及其车重自学习的控制方法
US11525728B1 (en) 2021-11-16 2022-12-13 Geotab Inc. Systems and methods for determining an estimated weight of a vehicle
CN114577319B (zh) * 2022-02-24 2022-12-09 广东工业大学 一种基于载货运输车辆运行数据的车辆总重量测量方法
EP4303088A1 (en) 2022-07-04 2024-01-10 Dellner Bubenzer AB Controller for estimating individual axle weights of a rail vehicle, computer-implemented method therefor, computer program and non-volatile data carrier
EP4331927A1 (en) 2022-09-02 2024-03-06 Dellner Bubenzer AB Controller for estimating axle weights of a rail vehicle, computer-implemented method therefor, computer program and non-volatile data carrier
CN117141504B (zh) * 2023-11-01 2024-02-13 浙江万里扬新能源驱动有限公司杭州分公司 一种整车质量的计算方法及计算装置

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JPH0694116A (ja) 1992-09-08 1994-04-05 Hitachi Ltd 自動変速制御装置
JP3203976B2 (ja) * 1994-09-05 2001-09-04 日産自動車株式会社 車両用駆動力制御装置
US6122585A (en) * 1996-08-20 2000-09-19 Kabushiki Kaisha Toyota Chuo Kenkyusho Anti-lock braking system based on an estimated gradient of friction torque, method of determining a starting point for anti-lock brake control, and wheel-behavior-quantity servo control means equipped with limit determination means
DE19728769A1 (de) * 1997-07-05 1999-01-07 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ermittlung der Fahrzeugmasse
DE19728867A1 (de) * 1997-07-05 1999-01-07 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ermittlung der Fahrzeugmasse
DE19837380A1 (de) * 1998-08-18 2000-02-24 Zahnradfabrik Friedrichshafen Verfahren und Einrichtung zur Ermittlung der Masse eines Fahrzeuges
DE10148091A1 (de) * 2001-09-28 2003-04-17 Bayerische Motoren Werke Ag Verfahren zur Ermittlung der Masse eines Kraftfahrzeugs unter Berücksichtigung unterschiedlicher Fahrsituationen
DE10148096A1 (de) * 2001-09-28 2003-04-17 Bayerische Motoren Werke Ag Verfahren zur Ermittlung der Masse eines Kraftfahrzeugs unter Berücksichtigung unterschiedlicher Fahrsituationen
JP3940056B2 (ja) * 2002-10-11 2007-07-04 アイシン精機株式会社 路面状態推定装置、及び該装置を備えた車両の運動制御装置
DE10307511B4 (de) * 2003-02-21 2004-12-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren und Vorrichtung zur computergestützten Schätzung der Masse eines Fahrzeugs, insbesondere eines Nutzfahrzeugs
FR2857090B1 (fr) * 2003-07-04 2005-08-26 Renault Sa Procede et dispositif d'estimation de la masse totale d'un vehicule automobile
DE10344210B4 (de) * 2003-09-24 2015-03-19 Robert Bosch Gmbh Verfahren zur Ermittlung eines Schätzwerts der Masse eines Kraftfahrzeugs
DE102006022171A1 (de) * 2006-05-12 2007-11-15 Zf Friedrichshafen Ag Verfahren zur Ermittlung der Masse eines Kraftfahrzeugs
JP5079577B2 (ja) * 2007-12-13 2012-11-21 クラリオン株式会社 ナビゲーション装置、道路勾配演算方法および高度演算方法
JP2010216856A (ja) 2009-03-13 2010-09-30 Aisin Seiki Co Ltd 重量勾配推定装置、及びそれを用いた車両制御装置

Also Published As

Publication number Publication date
EP2694930A4 (en) 2014-11-26
SE1150287A1 (sv) 2012-10-02
US9500514B2 (en) 2016-11-22
CN103534563A (zh) 2014-01-22
US20140156222A1 (en) 2014-06-05
BR112013023856B1 (pt) 2021-03-02
EP2694930B1 (en) 2020-10-21
EP2694930A1 (en) 2014-02-12
RU2013148741A (ru) 2015-05-10
SE536124C2 (sv) 2013-05-14
WO2012134377A1 (en) 2012-10-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/03/2012, OBSERVADAS AS CONDICOES LEGAIS.