MX9705515A - Sistema y metodo de control de traccion de vehiculo electrico. - Google Patents

Sistema y metodo de control de traccion de vehiculo electrico.

Info

Publication number
MX9705515A
MX9705515A MX9705515A MX9705515A MX9705515A MX 9705515 A MX9705515 A MX 9705515A MX 9705515 A MX9705515 A MX 9705515A MX 9705515 A MX9705515 A MX 9705515A MX 9705515 A MX9705515 A MX 9705515A
Authority
MX
Mexico
Prior art keywords
rotor
encoder
speed
electric vehicle
signals
Prior art date
Application number
MX9705515A
Other languages
English (en)
Other versions
MXPA97005515A (es
Inventor
Ronald W Young
Original Assignee
Delco Electronics Corp
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 Delco Electronics Corp filed Critical Delco Electronics Corp
Publication of MXPA97005515A publication Critical patent/MXPA97005515A/es
Publication of MX9705515A publication Critical patent/MX9705515A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of 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
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Regulating Braking Force (AREA)

Abstract

Un sistema y un método que pueden implementarse en un controlador o inversor de potencia, por ejemplo, que usa la velocidad de un rotor para controlar la salida de fuerza torsional de un motor de un vehículo eléctrico. Un codificador de rotor acoplado al rotor del motor proporciona señales de codificador que indican la velocidad del rotor y por tanto la velocidad del vehículo. Alternativamente, los sensores de velocidad de la rueda pueden emplearse en lugar del codificador para proporcionar señales percibidas que son procesadas para producir el control de traccion del vehículo. Mediante el vigilar la tasa de cambio de las señales del codificador o del sensor, el controlador determina si las ruedas de impulsion están resbalando debido a la pérdida de traccion. Si esta condicion se detecta, el controlador reduce la fuerza de torsion hasta que se haya vuelto a ganar la traccion.
MX9705515A 1996-08-05 1997-07-21 Sistema y metodo de control de traccion de vehiculo electrico. MX9705515A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08692362 1996-08-05
US08/692,362 US5758014A (en) 1996-08-05 1996-08-05 Electric vehicle traction control system and method

Publications (2)

Publication Number Publication Date
MXPA97005515A MXPA97005515A (es) 1998-02-01
MX9705515A true MX9705515A (es) 1998-02-28

Family

ID=24780270

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9705515A MX9705515A (es) 1996-08-05 1997-07-21 Sistema y metodo de control de traccion de vehiculo electrico.

Country Status (6)

Country Link
US (1) US5758014A (es)
EP (1) EP0823348B1 (es)
JP (1) JPH1094113A (es)
KR (1) KR19980018286A (es)
DE (1) DE69730925T2 (es)
MX (1) MX9705515A (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3777224B2 (ja) * 1996-09-03 2006-05-24 本田技研工業株式会社 電動車両の制御装置
US6339301B1 (en) * 2000-10-02 2002-01-15 Errol E. Wallingford AC motor control for a vehicle having a multi-speed transmission—II
JP4120504B2 (ja) 2003-07-30 2008-07-16 トヨタ自動車株式会社 車両および車両の制御方法
EP1516769A3 (de) 2003-09-19 2006-09-27 Still S.A.R.L. Flurförderzeug mit einem elektrischen Fahrantrieb und einem Mittel zur Bestimmung der Antriebsdrehzahl
KR100786697B1 (ko) * 2003-09-29 2007-12-21 현대중공업 주식회사 전동차의 추정 점착력에 의한 재점착 제어방법
US20060243822A1 (en) * 2005-02-25 2006-11-02 David Maslar Dynamically adjusting tuned exhaust system
US8322133B2 (en) * 2008-03-05 2012-12-04 David Maslar Externally adjustable modular tuned exhaust system
EP2333340A1 (fr) 2009-12-07 2011-06-15 Debiotech S.A. Elément flexible pour micro-pompe
DE102011081709A1 (de) 2011-08-29 2013-02-28 Robert Bosch Gmbh Verfahren zum sicheren Betreiben eines Kraftfahrzeugs mit einem Antriebsaggregat
US9205758B2 (en) * 2011-12-09 2015-12-08 Borealis Technical Limited Electric vehicle traction control system and method
US10023073B2 (en) * 2015-10-27 2018-07-17 Thunder Power New Energy Vehicle Development Company Limited Four motor direct driving system
US9809129B2 (en) 2015-10-27 2017-11-07 Thunder Power New Energy Vehicle Development Company Limited Four motor direct driving system
KR101855764B1 (ko) * 2016-04-08 2018-05-09 현대자동차 주식회사 차량용 모터 제어 장치 및 방법
DE102017011061A1 (de) * 2016-11-29 2018-05-30 Mando Corporation Antriebsschlupfregelungssystem und Regelungsverfahren davon
US10793157B2 (en) 2017-05-24 2020-10-06 Toyota Motor Engineering & Manufacturing North America, Inc. Operating electrified vehicles during traction events
US10518652B2 (en) 2017-05-24 2019-12-31 Toyota Motor Engineering & Manufacturing North America, Inc. Fuel cell vehicle with power modules
US10696288B2 (en) * 2017-11-03 2020-06-30 Toyota Motor Engineering & Manufacturing North America, Inc. Electronic all-wheel-drive escape systems and methods
CN111216564B (zh) * 2018-11-27 2022-05-24 宇通客车股份有限公司 一种车辆扭矩控制方法及装置
KR20210014822A (ko) * 2019-07-30 2021-02-10 현대자동차주식회사 차량의 휠 슬립 제어 장치 및 제어 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE371615C (es) * 1973-04-06 1975-04-28 Asea Ab
SE400236B (sv) * 1976-07-15 1978-03-20 Asea Ab Anordning vid ett motordrivet fordon
US4686434A (en) * 1985-03-14 1987-08-11 Mitsubishi Denki Kabushiki Kaisha Electric vehicle monitoring system
US4995862A (en) * 1989-08-21 1991-02-26 Arocha Henry F Interaxle transfer mechanism for four wheel drive vehicles
JP3246075B2 (ja) * 1993-05-25 2002-01-15 富士電機株式会社 電気車の再粘着制御装置
JP3033416B2 (ja) * 1993-12-28 2000-04-17 日産自動車株式会社 車両の前後輪間駆動力配分制御装置
FR2721265B1 (fr) * 1994-06-21 1996-08-02 Renault Procédé de contrôle du freinage récupératif sur un véhicule électrique.
JPH0884405A (ja) * 1994-09-08 1996-03-26 Mitsubishi Electric Corp 電気車の制御装置
JPH08182119A (ja) * 1994-12-22 1996-07-12 Toyota Motor Corp 電気自動車用走行用モータの制御方法

Also Published As

Publication number Publication date
KR19980018286A (ko) 1998-06-05
DE69730925D1 (de) 2004-11-04
US5758014A (en) 1998-05-26
EP0823348B1 (en) 2004-09-29
DE69730925T2 (de) 2005-02-03
JPH1094113A (ja) 1998-04-10
EP0823348A3 (en) 1998-05-06
EP0823348A2 (en) 1998-02-11

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees