BRPI0700013A - método de controlar um sistema de acionamento de veìculo para um veìculo - Google Patents

método de controlar um sistema de acionamento de veìculo para um veìculo

Info

Publication number
BRPI0700013A
BRPI0700013A BRPI0700013-8A BRPI0700013A BRPI0700013A BR PI0700013 A BRPI0700013 A BR PI0700013A BR PI0700013 A BRPI0700013 A BR PI0700013A BR PI0700013 A BRPI0700013 A BR PI0700013A
Authority
BR
Brazil
Prior art keywords
speed
vehicle
rear wheel
estimated vehicle
drive system
Prior art date
Application number
BRPI0700013-8A
Other languages
English (en)
Inventor
Arun Kumar Seksaria
Mervin Peter Kizlyk
Robert Eugene Kasten
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of BRPI0700013A publication Critical patent/BRPI0700013A/pt

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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101—Infinitely variable gearings
    • B60W10/105—Infinitely variable gearings of electric type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46—Series type
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • 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
    • B60W40/10—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 vehicle motion
    • B60W40/105—Speed
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101—Infinitely variable gearings
    • B60W10/103—Infinitely variable gearings of fluid type
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101—Infinitely variable gearings
    • B60W10/107—Infinitely variable gearings with endless flexible members
    • 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
    • B60W2050/0062—Adapting control system settings
    • B60W2050/007—Switching between manual and automatic parameter input, and vice versa
    • B60W2050/0071—Controller overrides driver automatically
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/26—Wheel slip
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/28—Wheel speed
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/18—Steering angle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

MéTODO DE CONTROLAR UM SISTEMA DE ACIONAMENTO DE VEìCULO PARA UM VEìCULO. Método de controlar um sistema de acionamento de veículo é provido para um veículo tendo um motor de combustão interna, rodas dianteiras direcionáveis de giro livre, rodas traseiras acionadas, uma transmissão infinitamente variável (IVT) transmitindo torque do motor para as rodas traseiras, e uma unidade de controle para controlar a IVT em função de parâmetros sensoreados e suprindo um comando de velocidade à IVT para comandar uma velocidade das rodas traseiras. O método inclui sensorear um ângulo de direção das rodas dianteiras, sensorear uma velocidade de roda dianteira, sensorear uma velocidade de roda traseira, gerar uma velocidade de veículo estimada em função da velocidade de roda dianteira, gerar uma velocidade de veículo estimada corrigida em função da velocidade de veículo estimada e o ângulo de direção sensoreado, e aumentar o comando de velocidade em resposta a uma comparação entre a velocidade de veículo estimada corrigida e a velocidade de roda traseira. A transmissão infinitamente variável é, de preferência, concretizada por um sistema de acionamento elétrico de veículo híbrido. O valor de velocidade de veículo estimada é determinado em função de uma relação de redução de um acionamento de roda traseira, a velocidade de roda dianteira, um raio de rolagem da roda dianteira, um raio de rolagem da roda traseira, a base de roda do trator, a distância de separação do pino mestre do trator, e o ângulo de direção das rodas dianteira direcionáveis. O comando de velocidade é aumentado quando a velocidade de roda traseira for menor do que 90% da velocidade de veículo estimada corrigida.
BRPI0700013-8A 2006-01-09 2007-01-08 método de controlar um sistema de acionamento de veìculo para um veìculo BRPI0700013A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/328,013 US7386382B2 (en) 2006-01-09 2006-01-09 Steering compensated speed override for vehicle drive system

Publications (1)

Publication Number Publication Date
BRPI0700013A true BRPI0700013A (pt) 2007-10-16

Family

ID=37943822

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0700013-8A BRPI0700013A (pt) 2006-01-09 2007-01-08 método de controlar um sistema de acionamento de veìculo para um veìculo

Country Status (4)

Country Link
US (1) US7386382B2 (pt)
EP (1) EP1806256B1 (pt)
JP (1) JP2007191141A (pt)
BR (1) BRPI0700013A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3868848B2 (ja) * 2002-05-23 2007-01-17 三菱電機株式会社 車両状態検出装置
DE102008040479A1 (de) * 2007-07-23 2009-02-05 Denso Corp., Kariya-shi Kraftstoffzufuhrvorrichtung
US8165769B2 (en) * 2009-03-02 2012-04-24 GM Global Technology Operations LLC Multi-factor speed estimation system and method for use
US9637126B2 (en) * 2013-02-28 2017-05-02 Komatsu Ltd. Work vehicle
JP2013233929A (ja) * 2013-07-10 2013-11-21 Kubota Corp 作業車
KR101807618B1 (ko) 2016-10-04 2018-01-18 현대자동차주식회사 차량의 변속장치를 제어하는 방법 및 장치
US11383727B2 (en) * 2018-03-19 2022-07-12 Qualcomm Incorporated Vehicle operation based on vehicular measurement data processing
US12128971B2 (en) * 2021-01-03 2024-10-29 ISEE, Inc Determining effective trailer wheelbase length
US12460685B1 (en) 2024-12-19 2025-11-04 Deere & Company Piston clutch

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152999C2 (pt) * 1980-08-25 1991-04-18 Honda Giken Kogyo K.K., Tokio/Tokyo, Jp
USRE33663E (en) * 1987-07-09 1991-08-13 General Motors Corporation DC torque motor actuated anti-lock brake controller
US5015040A (en) * 1989-11-09 1991-05-14 General Motors Corporation Electronic control dynamic brake proportioning
US5568023A (en) 1994-05-18 1996-10-22 Grayer; William Electric power train control
JPH07315196A (ja) * 1994-05-24 1995-12-05 Nissan Motor Co Ltd アンチスキッド制御装置
JP3564863B2 (ja) * 1996-02-16 2004-09-15 日産自動車株式会社 車両の駆動力制御装置
EP0875414B1 (en) 1997-04-28 2005-08-03 Nissan Motor Co., Ltd. Vehicle drive force control device
JP4129702B2 (ja) * 1997-07-11 2008-08-06 マツダ株式会社 車両の姿勢制御装置
US6508102B1 (en) * 1999-08-26 2003-01-21 Aisin Seiki Co., Ltd. Near real-time friction estimation for pre-emptive vehicle control
JP2001260836A (ja) * 2000-03-23 2001-09-26 Toyota Motor Corp 車両用駆動力配分制御装置
US6492785B1 (en) 2000-06-27 2002-12-10 Deere & Company Variable current limit control for vehicle electric drive system
JP4237378B2 (ja) * 2000-06-29 2009-03-11 富士重工業株式会社 車両の駆動力伝達制御装置
US6456925B1 (en) 2000-09-11 2002-09-24 Deere & Company Vehicle driven wheel speed control system
US6904350B2 (en) * 2000-09-25 2005-06-07 Ford Global Technologies, Llc System for dynamically determining the wheel grounding and wheel lifting conditions and their applications in roll stability control
JP3956693B2 (ja) * 2001-12-27 2007-08-08 トヨタ自動車株式会社 統合型車両運動制御装置
JP4309089B2 (ja) * 2002-02-14 2009-08-05 富士重工業株式会社 車両の駆動力伝達制御装置
US20030216212A1 (en) 2002-05-20 2003-11-20 Deer & Company, A Delaware Corporation Interaxle differential control system
JP4223255B2 (ja) 2002-09-24 2009-02-12 富士重工業株式会社 ４輪駆動車のスリップ制御装置
US6932738B2 (en) 2002-12-26 2005-08-23 Honda Motor Co., Ltd. Drive control apparatus for hybrid vehicle
US6885930B2 (en) * 2003-07-31 2005-04-26 Siemens Energy & Automation, Inc. System and method for slip slide control
US7130729B2 (en) * 2004-07-26 2006-10-31 General Motors Corporation Adaptive compensation of rear-wheel steering control using vehicle dynamics parameter estimation
US7290633B2 (en) * 2005-05-19 2007-11-06 Deere & Company Steering responsive wheel drive system

Also Published As

Publication number Publication date
EP1806256A1 (en) 2007-07-11
EP1806256B1 (en) 2013-12-11
US7386382B2 (en) 2008-06-10
JP2007191141A (ja) 2007-08-02
US20070162211A1 (en) 2007-07-12

Similar Documents

Publication Publication Date Title
BRPI0700013A (pt) método de controlar um sistema de acionamento de veìculo para um veìculo
JP6217931B2 (ja) 四輪駆動車の駆動トルク配分制御装置
JP2999823B2 (ja) 軌道に拘束されない車両
EP2070804B1 (en) Vehicle steering device
JP4897584B2 (ja) 車両用駆動制御装置
RU2010125837A (ru) Транспортное средство для любой местности, управляемое посредством заноса
GB2321535B (en) Drive train control for a motor vehicle
EP1533166A3 (en) Drive power controller for hybrid vehicle
EP1975041A3 (en) Steering system
EP1619063A3 (en) Motor torque control apparatus and method for automotive vehicle
JP2015164845A5 (pt)
CN109982887B (zh) 用于电动车辆的全轮系统及用于运行这种车辆的全轮系统的方法
EP1232900A3 (en) Apparatus and method for controlling a four-wheel drive vehicle
US20120150376A1 (en) Independent control of drive and non-drive wheels in electric vehicles
JP2002356116A (ja) 電動式動力車両
CN107458269A (zh) 一种纯电动汽车稳定性控制系统和方法
EP1495903A3 (en) Power distribution control apparatus of four-wheel drive vehicle
KR20250098004A (ko) 전기자동차의 주행 제어 장치 및 방법
CA2296249A1 (en) Steering responsive power boost
JP5494328B2 (ja) 電動車両の回生制動時差動制限制御装置
US20040167694A1 (en) Control system for active attenuation of torque-steer via electric power steering
JP5454448B2 (ja) 電気自動車のトルク制御装置
BR0301049A (pt) Sistema de controle em um veìculo tendo rodas dianteiras orientáveis e um diferencial inter-eixos
EP1958838A3 (en) Vehicle drive system
JP2019188905A (ja) 車両の制御装置

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]