DE68908007D1 - Verfahren zum abschaetzen der referenzgeschwindigkeit und der referenzbeschleunigung bei einer antriebssteuerung und einer gleitschutzbremssteuerung. - Google Patents

Verfahren zum abschaetzen der referenzgeschwindigkeit und der referenzbeschleunigung bei einer antriebssteuerung und einer gleitschutzbremssteuerung.

Info

Publication number
DE68908007D1
DE68908007D1 DE8989303560T DE68908007T DE68908007D1 DE 68908007 D1 DE68908007 D1 DE 68908007D1 DE 8989303560 T DE8989303560 T DE 8989303560T DE 68908007 T DE68908007 T DE 68908007T DE 68908007 D1 DE68908007 D1 DE 68908007D1
Authority
DE
Germany
Prior art keywords
estimating
skid brake
drive control
brake control
control
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
DE8989303560T
Other languages
English (en)
Other versions
DE68908007T2 (de
Inventor
James J Mcennan
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.)
Raytheon Co
Original Assignee
Hughes Aircraft 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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DE68908007D1 publication Critical patent/DE68908007D1/de
Application granted granted Critical
Publication of DE68908007T2 publication Critical patent/DE68908007T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
    • B60T8/17616—Microprocessor-based systems
    • 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
    • B60T8/175—Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
    • 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
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1769—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS specially adapted for vehicles having more than one driven axle, e.g. four-wheel drive vehicles
    • 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
    • B60T2250/04—Vehicle reference speed; Vehicle body speed
    • B60T2250/042—Reference speed calculation in ASR or under wheel spinning condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
DE89303560T 1988-05-16 1989-04-11 Verfahren zum Abschätzen der Referenzgeschwindigkeit und der Referenzbeschleunigung bei einer Antriebssteuerung und einer Gleitschutzbremssteuerung. Expired - Lifetime DE68908007T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/194,362 US4818037A (en) 1988-05-16 1988-05-16 Method for estimating reference speed and acceleration for traction and anti-skid braking control

Publications (2)

Publication Number Publication Date
DE68908007D1 true DE68908007D1 (de) 1993-09-09
DE68908007T2 DE68908007T2 (de) 1993-12-02

Family

ID=22717293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89303560T Expired - Lifetime DE68908007T2 (de) 1988-05-16 1989-04-11 Verfahren zum Abschätzen der Referenzgeschwindigkeit und der Referenzbeschleunigung bei einer Antriebssteuerung und einer Gleitschutzbremssteuerung.

Country Status (3)

Country Link
US (1) US4818037A (de)
EP (1) EP0342789B1 (de)
DE (1) DE68908007T2 (de)

Families Citing this family (39)

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US5233529A (en) * 1987-02-28 1993-08-03 Robert Bosch Gmbh Automatic anti-skid brake control system
JP2646572B2 (ja) * 1987-09-04 1997-08-27 日産自動車株式会社 アンチスキッド制御装置の擬似車速発生装置
JP2731149B2 (ja) * 1987-09-04 1998-03-25 日産自動車株式会社 アンスキッド制御装置の擬似車速発生装置
JP2783799B2 (ja) * 1987-09-04 1998-08-06 日産自動車株式会社 アンチスキッド制御装置の擬似車速発生装置
US5132907A (en) * 1987-10-12 1992-07-21 Nissan Motor Company, Limited Control system for controlling wheel slippage with projection of vehicle speed representative data
DE3806213A1 (de) * 1988-02-26 1989-09-07 Lucas Ind Plc Verfahren zum regeln des bremsdruckes
JP2977037B2 (ja) * 1988-02-29 1999-11-10 日産自動車株式会社 アンチスキッド制御装置
US5255193A (en) * 1988-05-12 1993-10-19 Nissan Motor Company Traction control system for controlling engine output and brake for maintaining optimum wheel traction with road friction level dependent brake control
GB8814931D0 (en) * 1988-06-23 1988-07-27 Lucas Ind Plc Vehicle speed estimation in anti-lock braking systems
JP2688948B2 (ja) * 1988-10-26 1997-12-10 株式会社曙ブレーキ中央技術研究所 車両のアンチロック制御方法
US5117361A (en) * 1988-11-17 1992-05-26 Toshio Takayama Anti-skid brake control apparatus
JPH02141355A (ja) * 1988-11-22 1990-05-30 Sumitomo Electric Ind Ltd アンチロック制御装置
DE3841956A1 (de) * 1988-12-14 1990-06-21 Bosch Gmbh Robert Antiblockierregelsystem
US4916619A (en) * 1989-04-13 1990-04-10 General Motors Corporation Adaptive wheel slip threshold
DE3915879C5 (de) * 1989-05-16 2005-07-14 Continental Teves Ag & Co. Ohg Verfahren und Schaltungsanordnung zur Auswertung der Radgeschwindigkeitssignale für eine Blockierschutz- oder Antriebsschlupfregelung
JP2741415B2 (ja) * 1989-11-10 1998-04-15 本田技研工業株式会社 四輪操舵車両のトラクション制御装置
US5043896A (en) * 1990-06-11 1991-08-27 Ford Motor Company Vehicle braking system controller/road friction and hill slope tracking system
DE4024815A1 (de) * 1990-08-04 1992-02-13 Bosch Gmbh Robert Verfahren zur schaetzung der geschwindigkeit
JP2796039B2 (ja) * 1993-05-14 1998-09-10 株式会社日立製作所 電気自動車の制動装置
US5388895A (en) * 1993-07-30 1995-02-14 Kelsey-Hayes Company Method and system for detecting and correcting vehicle speed reference signals in anti-lock brake systems
US5424962A (en) * 1993-12-29 1995-06-13 Comsat Method and system for projecting steady state conditions of a product from transient monotonic or cyclic data
DE19503271A1 (de) * 1995-02-02 1996-08-08 Bosch Gmbh Robert Antiblockierregelsystem
DE19534566C2 (de) * 1995-09-18 1999-02-11 Hella Kg Hueck & Co Verfahren zur Filterung eines Geschwindigkeitssignals für Kraftfahrzeuganwendungen
US5764137A (en) * 1996-12-09 1998-06-09 Chrysler Corporation System and method for diagnosing loss of pressure in tires of a vehicle
DE19713251A1 (de) 1997-03-29 1998-10-01 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ermittlung einer die Fahrzeuggeschwindigkeit beschreibenden Größe
DE19747093C2 (de) * 1997-10-24 2002-10-17 Siemens Ag Elektrisch betätigte Bremsanlage
DE19805091C2 (de) * 1998-02-09 2002-10-17 Siemens Ag Verfahren zum Ermitteln der Verzögerung eines Kraftfahrzeuges und Bremsanlage, die dieses Verfahren verwendet
DE10254628A1 (de) * 2002-11-22 2004-06-03 Volkswagen Ag Verfahren zur Ermittlung einer Fahrzeug-Referenzgeschwindigkeit
US6882920B2 (en) * 2003-04-29 2005-04-19 Goodrich Corporation Brake control system
US7121374B1 (en) 2005-04-30 2006-10-17 Cnh America Llc Four-wheel drive combine with slip control
KR101129257B1 (ko) * 2008-01-16 2012-03-26 주식회사 만도 자동차 차체 전자제어 시스템의 추정 기준 차체 속도결정방법
CN103350700B (zh) 2009-01-08 2016-01-20 株式会社小松制作所 车辆速度推算装置及牵引控制装置
EP2374675B1 (de) 2009-01-08 2016-03-30 Komatsu, Ltd. Vorrichtung zur Antriebsschlupfregelung
US9555783B2 (en) 2011-03-03 2017-01-31 Robert Bosch Gmbh Wheel speed estimation using a drivetrain model
US9463873B2 (en) * 2014-07-13 2016-10-11 The Boeing Company Vehicle braking system having braking control and skid reduction functions
ITUB20159358A1 (it) * 2015-12-22 2017-06-22 Faiveley Transport Italia Spa Procedimento per il controllo e il recupero dell'aderenza delle ruote di un assile controllato di un veicolo ferroviario.
DE102016122245A1 (de) 2016-11-18 2018-05-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren und Vorrichtung zur Traktionskontrolle für ein Fahrzeug
CN109307782B (zh) * 2017-07-28 2020-10-27 华创车电技术中心股份有限公司 车速估算装置、车速估算方法、及计算器可读介质
US11091135B2 (en) * 2018-06-07 2021-08-17 Mando Corporation Electronic control apparatus and method of controlling the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE332570B (de) * 1968-10-22 1971-02-08 O Kullberg
US3985396A (en) * 1972-07-20 1976-10-12 Aisin Seiki Kabushiki Kaisha Method, circuit, and apparatus for anti-skid brake control in motor vehicles
US3934938A (en) * 1972-07-20 1976-01-27 Aisin Seiki Kabushiki Kaisha Method, circuit, and apparatus for anti-skid brake control in motor vehicles
US3857613A (en) * 1972-09-29 1974-12-31 Nippon Air Brake Co Electronic controller for use in anti-skid system for vehicles
US3953080A (en) * 1973-11-28 1976-04-27 General Motors Corporation Adaptive anti-lock brake control system
US3964796A (en) * 1975-03-27 1976-06-22 General Motors Corporation Adaptive anti-lock brake control apparatus
US4076332A (en) * 1977-01-24 1978-02-28 General Motors Corporation Wheel lock control circuit
JPS5653944A (en) * 1979-10-09 1981-05-13 Nissan Motor Co Ltd Antiskid controller
DE3152999C2 (de) * 1980-08-25 1991-04-18 Honda Giken Kogyo K.K., Tokio/Tokyo, Jp
JPS596163A (ja) * 1982-07-02 1984-01-13 Honda Motor Co Ltd アンチロツク制動装置
JPS6035647A (ja) * 1983-08-09 1985-02-23 Nippon Denso Co Ltd アンチスキツド制御装置
US4715662A (en) * 1983-12-16 1987-12-29 Robert Bosch Gmbh Method for determining an optimal slip value
DE3345730C2 (de) * 1983-12-17 1994-06-23 Teves Gmbh Alfred Anordnung zur Erzeugung einer Fahrzeugreferenzgeschwindigkeit
US4656588A (en) * 1984-04-17 1987-04-07 Nissan Motor Company, Limited Anti-skid brake control system with a plurality of independently operative digital controllers
DE3586869T2 (de) * 1984-09-28 1993-06-17 Toyota Motor Co Ltd Radschlupfregelsystem.

Also Published As

Publication number Publication date
EP0342789A3 (de) 1991-01-30
US4818037A (en) 1989-04-04
EP0342789A2 (de) 1989-11-23
EP0342789B1 (de) 1993-08-04
DE68908007T2 (de) 1993-12-02

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Legal Events

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8364 No opposition during term of opposition