[go: up one dir, main page]

ES2027099A6 - Diferencial electronico autoblocante para vehiculos de traccion electrica. - Google Patents

Diferencial electronico autoblocante para vehiculos de traccion electrica.

Info

Publication number
ES2027099A6
ES2027099A6 ES9000809A ES9000809A ES2027099A6 ES 2027099 A6 ES2027099 A6 ES 2027099A6 ES 9000809 A ES9000809 A ES 9000809A ES 9000809 A ES9000809 A ES 9000809A ES 2027099 A6 ES2027099 A6 ES 2027099A6
Authority
ES
Spain
Prior art keywords
motor
self
wheels
torque
frequency
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
ES9000809A
Other languages
English (en)
Inventor
Feito Javier Sanz
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.)
Universidad de Oviedo
Original Assignee
Universidad de Oviedo
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 Universidad de Oviedo filed Critical Universidad de Oviedo
Priority to ES9000809A priority Critical patent/ES2027099A6/es
Priority to PCT/ES1991/000018 priority patent/WO1991014596A1/es
Publication of ES2027099A6 publication Critical patent/ES2027099A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/04—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
    • 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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2036—Electric differentials, e.g. for supporting steering vehicles
    • 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
    • Y02T10/64—Electric machine technologies in electromobility
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

SISTEMA DE REPARTO DE PARES PARA VEHICULOS ELECTRICOS QUE PERMITE QUE LAS DOS RUEDAS MOTRICES GIREN IMPULSADAS POR EL MISMO PAR MOTOR CON INDEPENDENCIA DE LA VELOCIDAD DE GIRO DE CADA UNA. EL REPARTO DE POTENCIAS SE LLEVA A CABO MEDIANTE UN CONTROL ELECTRONICO QUE ACTUA SOBRE LOS INVERSORES A FRECUENCIA VARIABLE QUE ALIMENTAN A LOS MOTORES ASINCRONOS ACOPLADOS DIRECTAMENTE A LAS RUEDAS. LOS INVERSORES PERMITEN UN CONTROL SIMULTANEO DEL VALOR EFICAZ Y LA FRECUENCIA DE LA TENSION APLICADA. EL CONTROL DE LOS EQUIPOS SE REALIZA POR UN UNICO SISTEMA CONTROLADOR QUE PERMITE CONTROLAR EN TODO MOMENTO EL PAR DE CADA MOTOR, AJUSTANDO LA FRECUENCIA DE ALIMENTACION DE FORMA QUE LOS PARES MOTORES EN CADA RUEDA SEAN IGUALES. EL SISTEMA INCLUYE UN DISPOSITIVO AUTOBLOCANTE QUE CONVIERTE EN RIGIDO EL EJE EN CASO DE AVERIA DE UN MOTOR O PERDIDA DE ADHERENCIA DE UNA DE LAS RUEDAS.
ES9000809A 1990-03-21 1990-03-21 Diferencial electronico autoblocante para vehiculos de traccion electrica. Expired - Lifetime ES2027099A6 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9000809A ES2027099A6 (es) 1990-03-21 1990-03-21 Diferencial electronico autoblocante para vehiculos de traccion electrica.
PCT/ES1991/000018 WO1991014596A1 (es) 1990-03-21 1991-03-20 Differencial electronico autoblocante para vehiculos de traccion electrica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9000809A ES2027099A6 (es) 1990-03-21 1990-03-21 Diferencial electronico autoblocante para vehiculos de traccion electrica.

Publications (1)

Publication Number Publication Date
ES2027099A6 true ES2027099A6 (es) 1992-05-16

Family

ID=8266484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000809A Expired - Lifetime ES2027099A6 (es) 1990-03-21 1990-03-21 Diferencial electronico autoblocante para vehiculos de traccion electrica.

Country Status (2)

Country Link
ES (1) ES2027099A6 (es)
WO (1) WO1991014596A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011067423A1 (es) 2009-12-02 2011-06-09 Fundacion Robotiker Sistema de tracción para un vehículo eléctrico y vehículo eléctrico que comprende el sistema de tracción
CN111152661A (zh) * 2020-01-21 2020-05-15 厦门金龙联合汽车工业有限公司 一种四轮分布式驱动客车电驱动系统失效控制方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1002737B (el) * 1996-10-02 1997-07-18 . Διαταξις ηλεκτρικων μηχανων επαγωγης τυλιγμενου δρομεα για κινηση οχηματων που συμπεριφερεται σαν διαφορικο.
FR2799162B1 (fr) * 1999-10-01 2001-12-14 Technicatome Systeme d'entrainement electrique d'un essieu de vehicule automoteur
DE102009042870A1 (de) 2009-09-24 2011-03-31 Siemens Aktiengesellschaft Schienenfahrzeug mit Einzelradantrieben
DE102010012153A1 (de) 2010-03-20 2011-09-22 Audi Ag Fahrzeug mit zumindest zwei Einzelradantriebseinheit
CN103342102B (zh) * 2013-05-22 2015-08-12 南京航空航天大学 一种电动轮汽车双闭环复合式防滑差速系统控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196785A (en) * 1977-02-16 1980-04-08 Downing James H Jr All-electric A.C. tractor
US4316132A (en) * 1979-05-04 1982-02-16 Eaton Corporation PWM Inverter control and the application thereof within electric vehicles
GB2067685B (en) * 1980-01-23 1984-02-15 Rockwell International Corp Vehicle drive control system
FR2486881A1 (fr) * 1980-07-18 1982-01-22 Jarret Jean Vehicule terrestre a commande electronique et procede de pilotage s'y rapportant
FR2592342B1 (fr) * 1985-12-30 1988-05-06 Grand Michel Vehicule automobile a traction electrique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011067423A1 (es) 2009-12-02 2011-06-09 Fundacion Robotiker Sistema de tracción para un vehículo eléctrico y vehículo eléctrico que comprende el sistema de tracción
CN111152661A (zh) * 2020-01-21 2020-05-15 厦门金龙联合汽车工业有限公司 一种四轮分布式驱动客车电驱动系统失效控制方法

Also Published As

Publication number Publication date
WO1991014596A1 (es) 1991-10-03

Similar Documents

Publication Publication Date Title
DK0558617T3 (da) Trinløs, integreret motor- og transmissionsindretning med to indgange
ES2027099A6 (es) Diferencial electronico autoblocante para vehiculos de traccion electrica.
SE9402303D0 (sv) Drivaggregat för ett motorfordon
ATE106807T1 (de) Elektromotorischer schienenfahrzeug- direktantrieb.
CA2194284A1 (en) Brushless dc motor using phase timing advancement
CA2159819A1 (en) All Wheel Hydraulic Drive System
DE59801973D1 (de) Hybrid-antrieb für ein muskelkraftgetriebenes fahrzeug mit elektrischem hilfsmotor
ES2158639T3 (es) Un accionador para producir un angulo adicional de direccion para vehiculos a motor.
BR8601408A (pt) Combinacao para veiculo acionado por roda dianteira e traseira e unidade de engrenagem de transferencia de torque para o acionamento das rodas dianteiras e traseiras do dito veiculo
US8844659B2 (en) Motor vehicle with electric motor
MX173436B (es) Controlador de motor con una tecnica de frenado mejorada
ES2040220T3 (es) Accionamiento electrico para vehiculo.
ES2046547T3 (es) Ferrocarril aereo electrico.
DE59800056D1 (de) Verfahren zur Synchronisation zweier sich drehender Teile
IT1261112B (it) Dispositivo di azionamento, in particolare per un innesto a frizione oun cambio di velocita' per autoveicoli.
ES2077336T3 (es) Accionamiento por correa de maquinas electricas.
ES2100182T3 (es) Propulsion electrica para vehiculos automoviles.
DK0867324T3 (da) Køretøj, navnlig en løftetruck, der drives af en elektromotor med modsat roterende stator og rotor
JP3265805B2 (ja) トルクレンチ及びレール締結ロボット
CN208015558U (zh) 电动自行车驱动装置
DE2208036B2 (de) Antrieb eines elektrischen triebfahrzeuges mit einem schnellaufenden fahrmotor
IT7928152A0 (it) Disposizione circuitale per un motorino elettrico alimentato da una sorgente di tensione e con senso di rotazione invertibile atto a fornire forza motrice ad un impianto alzavetri di un finestrino in autoveicoli.
CN211240657U (zh) 一种交流稳压电源的散热装置
ES2161636B1 (es) Sistema diferencial para vehiculos infantiles.
IT8920307A0 (it) Dispositivo per inserire singolarmente a scelta le ruote di un asse motore di un autoveicolo avente almeno due assi motori.

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20141120