WO2001076902A1 - Systeme de machines electriques dont les rotors sont raccordes respectivement a une roue d'un vehicule automobile - Google Patents

Systeme de machines electriques dont les rotors sont raccordes respectivement a une roue d'un vehicule automobile Download PDF

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Publication number
WO2001076902A1
WO2001076902A1 PCT/EP2001/004003 EP0104003W WO0176902A1 WO 2001076902 A1 WO2001076902 A1 WO 2001076902A1 EP 0104003 W EP0104003 W EP 0104003W WO 0176902 A1 WO0176902 A1 WO 0176902A1
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WO
WIPO (PCT)
Prior art keywords
electrical machines
emi
control unit
signal
electronic 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.)
Ceased
Application number
PCT/EP2001/004003
Other languages
German (de)
English (en)
Inventor
Andreas GRÜNDL
Bernhard Hoffmann
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.)
Compact Dynamics GmbH
Original Assignee
Compact Dynamics GmbH
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 Compact Dynamics GmbH filed Critical Compact Dynamics GmbH
Priority to AU2001254792A priority Critical patent/AU2001254792A1/en
Publication of WO2001076902A1 publication Critical patent/WO2001076902A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • B60W10/04—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
    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, spinning or skidding of wheels
    • 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
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/52—Driving a plurality of drive axles, e.g. four-wheel drive
    • 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
    • B60L3/102—Indicating wheel slip ; Correction of wheel slip of individual wheels
    • 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/10—Dynamic electric regenerative braking
    • B60L7/18—Controlling the braking effect
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
    • 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
    • B60T8/24—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle inclination or change of direction, e.g. negotiating bends
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/3205—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration acceleration
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • 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
    • B60W2520/14—Yaw
    • 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

Definitions

  • the invention relates to an arrangement of electrical
  • the invention relates to an arrangement of electrical machines, one of which is rotatably connected to a wheel of a motor vehicle, the electrical machines being operated by a common electronic control unit.
  • hydraulic brakes are practically exclusively used in which pressurized hydraulic fluid acts on a piston which brings a friction element into frictional engagement with a disc or drum which is connected to the wheel in a rotationally fixed manner.
  • This arrangement has proven itself to the extent that large forces can be exerted on the friction element with relatively high dynamics.
  • a further approach also dispenses with the electro-hydraulic converter and instead, depending on the electrical brake signal, brings the friction element into frictional engagement with the disk or drum (so-called dry brake) by means of corresponding electrical actuators.
  • the solution to this problem according to the invention consists in an arrangement of electrical machines, the rotors of which are to be connected in a rotationally fixed manner to a wheel of a motor vehicle driven by an internal combustion engine, the electrical machines being connected to an electronic control unit which is set up as a function of at least to operate one or more of the electrical machines as a motor or generator using a sensor signal.
  • Friction elements with the disc or drum allows not only the dissipation of energy from the brake for the first time, but also the targeted acceleration of individual wheels for the first time, provided this is done within the framework of an anti-lock, anti-slip, electronic stability, driving dynamics, or the like. Operation is desirable.
  • This concept can also be used to compensate for a brief interruption in the drive train, as occurs, for example, during a gear shift.
  • At least one of the electrical machines is arranged on the output side of a differential gear of the motor vehicle.
  • the or each electrical machine is preferably connected to the respective wheel of the motor vehicle on the output side via a reduction gear, preferably a planetary gear (for example with a reduction ratio of 1: 5 to 1:10).
  • a reduction gear preferably a planetary gear (for example with a reduction ratio of 1: 5 to 1:10). This means that an electrical machine can be used that is relatively compact and has a high speed.
  • the electronic control unit has at least one signal input that is set up to receive a brake signal that represents a driver's braking request.
  • This brake signal is generated by a so-called electronic brake pedal, which does not act on a pneumatic / hydraulic brake booster via a linkage as usual. Rather, a displacement or angle sensor is used here, which is coupled to a spring-supported brake pedal in order to generate the electrical brake signal.
  • the electronic control unit has at least one signal input, which is set up to receive a rotation signal reflecting the turning behavior of a wheel.
  • This wheel speed sensor corresponds to a sensor that is used, for example, in connection with known anti-lock systems to detect the locking of a wheel.
  • the electronic control unit has at least one signal input which is set up to receive a yaw rate signal reflecting the yaw behavior of the motor vehicle.
  • the electronic control unit is connected to the electrical machines via control connections in order to determine the rotational behavior of one or more wheels as a function of at least one signal applied to one of the signal inputs in the sense of acceleration or deceleration and / or blocking of the respective one To influence Rades.
  • the electronic control unit has a signal input stage for the signals present at each of the signal inputs, a signal processing stage for the signals coming from the signal input stage, and a control stage for the motor or generator operation of the electrical machines depending on the Signal processing stage generated drive signals.
  • the control stage has at least one
  • Inverter stage which is set up to supply an electrical machine connected to it with electrical energy in motor operation or to draw energy therefrom in generator operation.
  • the electronic control unit is set up to use one of the electrical machines in the generator mode
  • Feed energy withdrawn from operation at least partially into another of the electrical machines in motor operation This allows a particularly energy-efficient design of the overall arrangement with an energy source (accumulator) whose peak capacity can be designed to be lower.
  • the electronic control unit can also advantageously be set up to at least partially feed energy drawn from one of the electrical machines in generator operation into an energy store. This measure ensures a return of the braking energy that is otherwise only converted into heat.
  • Fig. 1 shows a schematic representation of a drive train of a motor vehicle with four wheels, in which the invention is implemented.
  • FIG. 1 shows four wheels VR, VL, HR, HL of a rear-driven motor vehicle with a (four-cylinder) internal combustion engine VM, the output shaft of which is connected via a clutch K to a manual transmission SG.
  • the manual gearbox SG is connected to the input side of a differential gear AG via a universal joint shaft GW via two joints Gl, G2.
  • Output shafts of the differential gear AG each have a rotor of an electrical machine EMI, EM2 arranged via a planetary gear PG1 or PG2.
  • the respective electric motor EMI, EM2 can thus exert a rotary movement superimposed on the shaft journals W1, W2, which are non-rotatably connected to the respective wheel HR, HL, to the rotary movement coming from the internal combustion engine VM.
  • This rotary movement or the torque exerted by the respective electrical machine EMI, EM2 is therefore independent of the rotary movement or the rotation, both in terms of amount and in the direction of rotation
  • the two front wheels VR, VL which are not driven in the present embodiment, each have a pivot pin AI, A2, which can be pivoted via joints G3, G4 an electrical machine EM3, EM4 is arranged in each case.
  • These electrical machines EM3, EM4 are also rotatably coupled to the wheels VR, VL via corresponding planetary gears PG3 and PG4.
  • a driving torque can be exerted either on the wheels VR, VL.
  • a rotary movement of the wheels VR, VL can also be braked, in which the respective one of the electrical machines EM3, EM4 absorbs torques in generator operation and converts them into electrical energy.
  • electrical machines EMI .. EM4 basically all types of electrical machines come into consideration for the invention. However, asynchronous or reluctance machines are preferred.
  • a speed sensor SVR, SVL, SHR, SHL is arranged on each of the wheels VR, VL, HR, HL, each of which generates a digital pulse signal which is characteristic of the speed of the respective wheel. These characteristic digital pulse signals are fed to an electronic control unit ECU via corresponding lines. This electronic
  • Control unit ECU is also supplied with a brake signal which represents a driver braking request and which a driver generates by means of a so-called electronic brake pedal BP.
  • a yaw rate sensor GS is also connected to the electronic control unit ECU, which serves to generate a yaw rate signal that reflects the yaw behavior of the motor vehicle.
  • the electronic control unit has ECU as outputs
  • Control connections for the electrical machines EM 1 .. EM4 which are controlled by a computer-controlled control so that the turning behavior of one or more the wheels VR, VL, HR, HL are influenced as a function of at least one of the sensor signals SVR, SVL, SHR, SHL, BP, GS in the sense of acceleration or deceleration and / or blocking of the respective wheel VR, VL, HR, HL.
  • the electronic control unit ECU has a signal input stage SES for the sensor signals SVR, SVL, SHR, SHL, BP, GS applied to each of the signal inputs.
  • the signal input stage SES converts these signals into the correct levels or signal sequences that can be further processed.
  • a subsequent signal processing stage SVS which contains a computer unit, these signals are processed in order to be amplified or implemented in a power control stage LAS for the motor or generator operation of the electrical machines EMI .. EM4.
  • the power control stage LAS has at least one inverter stage WRS, which is set up to supply electrical energy to a or each electrical machine EMI .. EM4 connected to it in motor operation or to draw energy therefrom in generator operation.
  • the energy withdrawn from one of the electrical machines EMI .. EM4 in generator mode is at least partially fed into another of the electrical machines EMI .. EM4 in motor operation or at least partially fed into an energy storage device ES when required.
  • the Excess energy can be converted into heat by means of a resistor arrangement WA.
  • This resistor arrangement WA can if necessary. also be arranged in the water cooling system of the vehicle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

L'invention concerne un système de machines électriques dont les rotors doivent être raccordés, avec solidarité en rotation, respectivement à une roue d'un véhicule automobile entraîné par un moteur à combustion interne. Le système selon l'invention est caractérisé en ce que les machines électriques sont reliées à une unité de commande électronique réglée pour faire fonctionner, par moteur ou générateur, une ou plusieurs des machines électriques en fonction d'au moins un signal de capteur.
PCT/EP2001/004003 2000-04-10 2001-04-06 Systeme de machines electriques dont les rotors sont raccordes respectivement a une roue d'un vehicule automobile Ceased WO2001076902A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001254792A AU2001254792A1 (en) 2000-04-10 2001-04-06 System of electrical machines whose rotors are each connected to a wheel of a motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10017786.7 2000-04-10
DE10017786A DE10017786B4 (de) 2000-04-10 2000-04-10 Anordnung von elektrischen Maschinen, deren Rotoren jeweils mit einem Rad eines Kraftfahrzeuges zu verbinden sind

Publications (1)

Publication Number Publication Date
WO2001076902A1 true WO2001076902A1 (fr) 2001-10-18

Family

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Family Applications (1)

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PCT/EP2001/004003 Ceased WO2001076902A1 (fr) 2000-04-10 2001-04-06 Systeme de machines electriques dont les rotors sont raccordes respectivement a une roue d'un vehicule automobile

Country Status (3)

Country Link
AU (1) AU2001254792A1 (fr)
DE (1) DE10017786B4 (fr)
WO (1) WO2001076902A1 (fr)

Cited By (7)

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WO2003035422A1 (fr) * 2001-10-23 2003-05-01 The Timken Company Systeme d'entrainement electrique hybride a repartition de couple de sortie
EP1798093A1 (fr) 2005-12-14 2007-06-20 Fondazione Torino Wireless Module de différentiel électromécanique pour véhicule à roues et véhicule à roues à différentiel électromécanique
WO2007107570A1 (fr) * 2006-03-23 2007-09-27 Michelin Recherche Et Technique S.A. Liaison au sol pour véhicule.
WO2009060090A1 (fr) 2007-11-09 2009-05-14 Societe De Technologie Michelin Systeme de contrôle d'un vehicule comportant une determination de sa vitesse par rapport au sol
US7819210B2 (en) 2005-12-14 2010-10-26 Fondazione Torino Wireless Electromechanical driving and braking module for a wheeled vehicle and a wheeled vehicle equipped with such an electromechanical module
US8370013B2 (en) 2007-11-09 2013-02-05 Compagnie Generale Des Establissements Michelin System for generating an estimation of the ground speed of a vehicle from measures of the rotation speed of at least one wheel
CN108791270A (zh) * 2018-06-20 2018-11-13 北京理工大学 一种混合动力车辆基于工况预测的动力部件工作点调控方法

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DE102007056301A1 (de) * 2007-11-22 2009-05-28 Bayerische Motoren Werke Aktiengesellschaft Hybridfahrzeug
DE102012220524A1 (de) 2012-11-12 2014-05-15 Robert Bosch Gmbh Steuervorrichtung für mindestens einen generatorisch betreibbaren Elektromotor für ein Fahrzeug und Verfahren zum Betreiben mindestens eines generatorisch betreibbaren Elektromotors eines Fahrzeugs
CN104057637B (zh) * 2014-05-08 2016-02-24 浙江工业大学 一种基于支持向量机的数控冲床的刹车曲线自学习方法
DE102023207549A1 (de) * 2023-08-04 2025-02-06 Continental Automotive Technologies GmbH Bremssystem für ein Kraftfahrzeug mit elektrischem Antrieb

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DE4133060A1 (de) * 1991-10-04 1993-04-08 Mannesmann Ag Antriebsanordnung fuer ein kraftfahrzeug
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FR2663591A1 (fr) * 1990-06-21 1991-12-27 Martos Gilbert Systeme de propulsion et traction ainsi que freinage electrique pour vehicules terrestres a propulsion thermique.
DE4133060A1 (de) * 1991-10-04 1993-04-08 Mannesmann Ag Antriebsanordnung fuer ein kraftfahrzeug

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* Cited by examiner, † Cited by third party
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US7000717B2 (en) 2001-10-23 2006-02-21 The Timken Company Output power split hybrid electric drive system
WO2003035422A1 (fr) * 2001-10-23 2003-05-01 The Timken Company Systeme d'entrainement electrique hybride a repartition de couple de sortie
US7819210B2 (en) 2005-12-14 2010-10-26 Fondazione Torino Wireless Electromechanical driving and braking module for a wheeled vehicle and a wheeled vehicle equipped with such an electromechanical module
EP1798093A1 (fr) 2005-12-14 2007-06-20 Fondazione Torino Wireless Module de différentiel électromécanique pour véhicule à roues et véhicule à roues à différentiel électromécanique
WO2007107570A1 (fr) * 2006-03-23 2007-09-27 Michelin Recherche Et Technique S.A. Liaison au sol pour véhicule.
FR2898833A1 (fr) * 2006-03-23 2007-09-28 Conception & Dev Michelin Sa Liaison au sol pour vehicule
US8037957B2 (en) 2006-03-23 2011-10-18 Michelin Recherche Et Technique S.A. Ground interface for a vehicle
CN101410266B (zh) * 2006-03-23 2013-05-15 米其林研究和技术股份公司 用于车辆的接地结构
WO2009060090A1 (fr) 2007-11-09 2009-05-14 Societe De Technologie Michelin Systeme de contrôle d'un vehicule comportant une determination de sa vitesse par rapport au sol
US8370013B2 (en) 2007-11-09 2013-02-05 Compagnie Generale Des Establissements Michelin System for generating an estimation of the ground speed of a vehicle from measures of the rotation speed of at least one wheel
US8527177B2 (en) 2007-11-09 2013-09-03 Compagnie Generale Des Etablissements Michelin System for controlling a vehicle with determination of the speed thereof relative to the ground
CN108791270A (zh) * 2018-06-20 2018-11-13 北京理工大学 一种混合动力车辆基于工况预测的动力部件工作点调控方法
CN108791270B (zh) * 2018-06-20 2021-10-29 北京理工大学 一种混合动力车辆基于工况预测的动力部件工作点调控方法

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AU2001254792A1 (en) 2001-10-23
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