WO2010057893A1 - Procede et dispositif electrique combine d'alimentation et de charge a moyens de compensation - Google Patents

Procede et dispositif electrique combine d'alimentation et de charge a moyens de compensation Download PDF

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Publication number
WO2010057893A1
WO2010057893A1 PCT/EP2009/065335 EP2009065335W WO2010057893A1 WO 2010057893 A1 WO2010057893 A1 WO 2010057893A1 EP 2009065335 W EP2009065335 W EP 2009065335W WO 2010057893 A1 WO2010057893 A1 WO 2010057893A1
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WO
WIPO (PCT)
Prior art keywords
motor
phase
charging
compensation
current
Prior art date
Application number
PCT/EP2009/065335
Other languages
English (en)
French (fr)
Inventor
Luis De Sousa
Boris Bouchez
Original Assignee
Valeo Systemes De Controle Moteur
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 Valeo Systemes De Controle Moteur filed Critical Valeo Systemes De Controle Moteur
Priority to EP09756723.4A priority Critical patent/EP2367705B1/fr
Priority to CN200980145600.4A priority patent/CN102216114B/zh
Priority to JP2011543771A priority patent/JP5631893B2/ja
Priority to US13/128,925 priority patent/US9153996B2/en
Priority to BRPI0921304A priority patent/BRPI0921304B8/pt
Publication of WO2010057893A1 publication Critical patent/WO2010057893A1/fr
Priority to US14/808,098 priority patent/US9873342B2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/20—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by converters located in the vehicle
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/20—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by converters located in the vehicle
    • B60L53/24—Using the vehicle's propulsion converter for charging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Definitions

  • the present invention relates to a combined electric power supply and charging device and a related method and is in the field of motors or alternators powered by rechargeable batteries.
  • the invention will advantageously be applied in the field of electric cars in which the batteries can supply the motor via an inverter and be recharged when the car is at a standstill.
  • the device and the associated method may be used in other fields and in particular in power generating devices of the wind or hydraulic type.
  • an electric vehicle is equipped with high voltage batteries delivering a DC current to an inverter that converts this DC current into an alternating current for powering an electric motor, the latter ensuring the setting in motion of the vehicle.
  • an on-board charging device essentially comprising a continuous AC converter for rectifying the AC power of the electric network to charge the batteries.
  • the device further advantageously comprises a DC-DC converter ensuring the adaptation of the voltage level of the network to that of the batteries.
  • the electronic components of the supply chain on the one hand and the load chain on the other hand are expensive.
  • the power supply of the motor and the charging of the batteries are carried out at different phases. It has also been proposed in applications EP 0 603 778 and WO97 / 08009 to reuse a portion of the motor and the components used for its power supply. to realize the battery charging device.
  • the battery charging device uses the inverter to form a continuous AC converter as well as the motor windings to form the inductors.
  • the transition from the power mode of the motor to that of the charging of the batteries is ensured by means of switching with power contactors by disconnecting the neutral.
  • the object of the present invention is to provide a device and a method for powering the motor and charging the battery by using elements of the motor and of the inverter and such that the device and the method make it possible to overcome the aforementioned drawbacks. when charging the accumulation means.
  • the invention aims at a combined power supply and charging method comprising a control step making it possible to switch from a power supply mode of an engine to a charging mode of the accumulation means on an electrical network. and vice versa. It further comprises a step of compensating the magnetic fields during the charging step of the accumulation means for limiting or suppressing the movements of the rotor.
  • This method can be implemented in a device equipped with a motor and connected to an electrical network whose number of phases is less than the number of phases of the motor, the compensation step can then comprise an operation of injecting, in the phase or phases of the motor which are not connected to a phase of the network, a compensation current.
  • This compensation current can be slaved to the position of the rotor of the motor and / or to the load current injected into the phases of the motor which are connected to a phase of the electrical network.
  • the compensation step may comprise an operation consisting in straightening the electrical network by a diode bridge, as well as an operation of injecting the charging current through the midpoint of at least one inductive winding. of the motor stator.
  • the same current can be injected into each of the halves of said inductive winding, which makes it possible to lower the inductance of the corresponding winding, leaving only its inductance visible. leak.
  • the method can be implemented in a device equipped with a three-phase motor and connected to a single-phase electrical network, the compensation step comprising an operation consisting in straightening the electrical network with a diode bridge, as well as an operation consisting in injecting into the phase or phases of the motor which are not connected to a phase of the network, a current equal to the load current injected into the phase or phases of the motor which are connected to a phase of the network.
  • the method can also be implemented in a device equipped with a three-phase motor and connected to a single-phase electrical network, the compensation step comprising an operation of injecting, in the phase or phases of the motor which are not connected to a phase of the network, a current equal to the load current injected into the phase or phases of the motor which are connected to a phase of the network.
  • the method can also be implemented in a device equipped with a three-phase motor and connected to a single-phase electrical network, the compensation step comprising an operation consisting in straightening the electrical network with a diode bridge and a process consisting of to inject the current charging by the midpoint of at least one motor stator coil.
  • the method can also be implemented in a device equipped with a three-phase motor, and connected to a single-phase electrical network, the compensation step comprising an operation of injecting the charging current through the midpoint of at least one stator coil of the motor.
  • the method can also be implemented in a device equipped with a three-phase motor and connected to a three-phase electrical network, the compensation step comprises an operation of rectifying by a diode bridge the electrical network and to reverse a phase of the engine.
  • the method can also be implemented in a device equipped with a three-phase motor and connected to a three-phase electrical network in which the compensation step comprises an operation of injecting the charging current through the midpoints of the stator windings of the stator. engine.
  • Such an electrical device may comprise an AC motor, an inverter of the accumulation means and switching means allowing either to allow the power supply of the motor or to authorize the charging of the accumulation means by the inverter.
  • said electrical device being characterized in that it comprises means for compensating the magnetic fields generated during charging of the accumulation means for limiting or suppressing the movements of the rotor of the motor.
  • FIGS. 2A and 2B schematically represent two embodiments of a three-phase inverter with a single-phase electrical network, the compensation being performed by current injection;
  • FIG. 3 shows schematically an embodiment of a three-phase inverter with a single-phase electrical network, the compensation being performed by injecting the charging current by the midpoints of the coils;
  • FIG. 4 shows schematically an embodiment of a three-phase inverter with a three-phase electrical network, the compensation being performed by diode bridges;
  • FIG. 5 shows schematically an embodiment of a three-phase inverter with a three-phase electrical network, the compensation being performed by injecting the charging current by the midpoints of the coils;
  • FIG. 6 shows schematically an embodiment of the connection of the motor assembly, inverter, accumulation means and network outlet.
  • FIG. 6 shows a device 1 according to the invention with an inverter 2 and switching means 4 having three bridges H, 3, 3 ', 3 ".
  • Each bridge 3, 3 ', 3'' comprises four switches 12 (constituted, in the present example, by power transistors) distributed on arms referenced from A to F.
  • the device 1 further comprises accumulation means 5, a motor 6, shown partially, whose windings 7 act as inductance.
  • the device 1 also comprises a connector 8 for connection to the socket of the electrical network 11.
  • the transition from the power mode to the charging mode is managed by a control circuit 9 (in FIG. 6, the connection between the control circuit 9 and the switches 12 has not been shown to facilitate the reading of the FIG. ).
  • the device 1 also comprises a DC / DC converter 10 arranged between the H-bridges and the accumulation means 5, the latter making it possible to adapt the voltages and consequently to optimize sizing the inverter without degrading the efficiency.
  • FIG. 1 is an embodiment combining a three-phase motor and a single-phase load electrical network, the compensation being effected by rectifying the network.
  • FIG. 1 represents an inverter 2 with a control circuit 9 and a single-phase electrical source or network 11.
  • the single phase of the network 11 is connected to the first phase of the motor 6 to allow charging of the accumulation means 5. More specifically, the phase of the network 11 is connected so as to use the first coil 7 of the motor stator 6 as inductance when charging.
  • this charging step is created in the motor a magnetic field having a homopolar component which attracts and successively pushes the poles of the rotor of the motor 6.
  • the rotor vibrates or rotates during charging of the accumulation means 5 and in particular when using a permanent magnet rotor.
  • parasitic induced currents can appear at the rotor and put it into motion.
  • the use of a diode bridge 14 as compensation means makes it possible to create a unipolar field varying only in amplitude. These compensation means prevent the appearance of repulsion attraction phenomena in a permanent magnet rotor.
  • FIGS. 2A and 2B show an embodiment associating a three-phase motor and a single-phase load electrical network, the compensation being carried out by current injection.
  • FIG. 2A represents an inverter 2 with a control circuit 9 and a single-phase electrical network 11.
  • the compensation consists of injecting into the remaining phase a current identical to that used for the load. The compensation therefore makes it possible to inhibit the effect of the charging current vis-à-vis the rotor.
  • the compensation of the magnetic fields during the charging step is here carried out by a compensation operation during which the control circuit 9 controls the switches 12 so as to inject, in each of the two phases of the motor which have remained free (that is to say in the two coils of the stator of the motor 6 which are not connected to the network 11), a compensation current determined by the control circuit 9 so that the vector sum of the magnetic fields created by each of the three coils 7 is zero.
  • This makes it possible to reduce or eliminate the movements of the rotor due, for example, to engine dissymmetries.
  • compensation currents identical to that of the load can be injected thereby inhibiting the effect of the charging current vis-à-vis the rotor.
  • the control circuit 9 thus determines the compensation current by slaving it to the charging current.
  • the compensation currents can also be determined by the control circuit 9 as a function of the position of the rotor of the motor 6 provided for example by a sensor.
  • the compensation current is then slaved to the physical position of the rotor, i.e., it is modified until the rotor comes to rest or has an acceptable movement.
  • Figure 2B shows a variant in the branch of the single-phase network on the H bridges (3, 3 ', 3' ').
  • the connection of the control circuit 9 to the transistors of the H-bridges has not been shown to lighten the figure. These links are identical to those of FIGS. 1 and 2A.
  • the visible points near the motor windings 7 define the winding direction of the winding in the notches provided for this purpose.
  • the winding is such that if balanced three-phase currents supply the coils 7 of the motor 6 by each of the terminals indicated by the point, the magnetomotive force system is a balanced three-phase system.
  • the terminal of a coil 7 marked by a point is the positive terminal.
  • the single-phase network is connected so that the neutral of the network is on a so-called positive coil terminal and the phase is on a negative terminal.
  • the currents passing through its first two coils are in phase.
  • the fields generated at the stator of the motor 6 have no effect on the rotor because the vector sum of the currents of the coils 7 of the motor taking into account their spatial offset is zero.
  • one of the possible commands is to control the arms B and C in opposition of phase.
  • the arms B and C can be controlled according to a PWM command (Pulse Width Modulation) in order to carry out the PFC function (Power Factor Corrector, in English: power factor corrector ).
  • PWM command Pulse Width Modulation
  • the arms E and F are controlled in the present example so as to generate a current equal in amplitude and in phase on the corresponding coil 7 whose role is to compensate the stator field created by the first two coils 7.
  • Arms A and D are shown in dotted lines because they are not controlled during this charging phase.
  • FIG. 3 is an embodiment associating a three-phase motor and a single-phase load electrical network, the compensation being carried out by current injection at the mid-points of the windings 7 of the motor 6.
  • FIG. 3 represents an inverter 2 with a circuit of FIG. control 9 and a single-phase electrical network 11.
  • the means of compensation are made by connecting the terminals 15 of the electrical network 11 by the midpoints 16 of two coils of the stator of the motor 6.
  • the current input is made at the midpoints 16. This introduction that the charging currents are balanced between each half-coil and therefore do not create a magnetomotive force.
  • the arms A and B and C and D are controlled in the present example so as to generate currents equal in amplitude but in phase opposition from the point of view of the motor 6.
  • the arms B and C can be controlled according to a conventional PWM command to perform the PFC function.
  • the currents of each half coil circulating in the same notches but in opposite directions, as indicated in the figure, the magnetomotive force is therefore zero. There is no field created at the stator level thanks to this compensation. Nevertheless these currents are in phase from the point of view of the battery charger.
  • the battery charge is ensured as in a conventional charger by the arms A, B, C, and D and by the leakage inductances of each half-coil pair. Indeed, the coupling of the two half-coils is not perfect although crossing the same notches, this being due to the inevitable shape imperfections of the coils. These imperfections thus form an inductive element for the charger function. Arms E and F are not controlled during this charging phase.
  • the coils can be arranged so that the currents of each half-coil do not circulate in the same notches.
  • FIG. 4 is an embodiment associating a three-phase motor and a three-phase load electrical network, the compensation being effected by network recovery.
  • FIG. 4 represents an inverter 2 with a control circuit 9 and three-phase electrical network 11.
  • the compensation means comprise diode bridges 14.
  • the compensation may comprise an additional step of inverting a phase of the rotor of the motor 6. This inversion can be realized simply by inverting the connection of one of the inductive windings of the stator (see Figure 4 where, for the winding 7 the leftmost in the figure, the point is to the right of this winding while, for the other two windings 7 , the point is to the left of the corresponding winding).
  • FIG. 5 is an embodiment associating a three-phase motor and a three-phase load electrical network, the compensation being carried out by current injection at the mid-points of the windings 7 of the motor 6.
  • FIG. 5 represents an inverter 2 with a circuit of FIG. control 9 and three-phase electrical network 11.
  • the compensation means are made by connecting the electrical network 11 to the mid-points 16 of the stator coils of the motor 6. All the arms A to F are here controlled according to a conventional PWM command in order to perform the PFC function.
  • the input of the current, during the charging mode of the accumulation means, at the midpoints makes, as has been described in the example of FIG. 3 for a single-phase electrical network, that the Load currents are balanced between each half-coil and therefore do not create magnetomotive force.
  • the ratio of the leakage inductance to the magnetising inductance is from 1 to 10%.
  • the value of the inductance increases with the square of the control voltage.
  • the inductors of the stator coils of the electrical machines are too high to realize a charger with power factor control.
  • the solution of FIGS. 3 and 5 makes it possible to divide by 10 or 100 this inductance.
  • a 50KW machine sized for a 900V H-bridge inverter can have an inductance of 4mH. This value is not suitable for a charger of 3KW under 230V.
  • the use of the leakage inductance makes it possible to reduce this value between 400 and 40 ⁇ H.
  • the disadvantage may be a greater current ripple at the switching frequency. This ripple can be reduced by increasing the switching frequency.
  • the 3 to 6KW charger does not use the full capacity of the electronics sized for a 50KW UPS, there is no problem in increasing the switching losses in the battery charging mode. Therefore, in the case of a current injection at the mid-points of one or more stator coils (FIGS. 3 and 5), and when the same current is injected into the two half-coils (formed by the existence the middle point), the inductances of the two half-coils cancel each other out. Only the leakage inductance related to the imperfections of the coils remains apparent, this inductance being much lower and better suited to use in a charger.
  • the inverter has an H bridge structure
  • the invention is not however limited to this structure and in particular can be extended to a conventional structure with an inverter made with three-phase bridges and switching means power switch type to switch from a battery charging mode to an engine power mode.
  • the various embodiments described here can be combined, just as the compensation step can be performed by a combination of the different compensation means described.
  • the term “midpoint”, when referring to a coil, may designate not only the point of connection of two half-coils of the same number of turns, but also the point of connection of two half-coils. -bobines of number of different turns.
  • the expression “midpoint” is so here used in accordance with its current sense in electronics covering both a point taken to the exact middle of a coil, a point dividing the coil into two unequal portions (for example, a portion comprising two-thirds of the number total of turns and another portion comprising one third of the total number of turns).
  • the terms “half” or “half-coil” designate one of these portions, even if the latter comprises a number of turns different from half the total number of turns of the coil.
  • the charging currents are then distributed in each half-coil in the image of the ratio between the number of turns of the half-coil considered and the total number of turns of the coil.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Ac Motors In General (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Control Of Multiple Motors (AREA)
PCT/EP2009/065335 2008-11-18 2009-11-17 Procede et dispositif electrique combine d'alimentation et de charge a moyens de compensation WO2010057893A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP09756723.4A EP2367705B1 (fr) 2008-11-18 2009-11-17 Procede et dispositif electrique combine d'alimentation et de charge a moyens de compensation
CN200980145600.4A CN102216114B (zh) 2008-11-18 2009-11-17 利用补偿装置供电和充电的方法和电动组合设备
JP2011543771A JP5631893B2 (ja) 2008-11-18 2009-11-17 打ち消し手段を用いて給電し、充電する方法、及び複合電気装置
US13/128,925 US9153996B2 (en) 2008-11-18 2009-11-17 Method and electric combined device for powering and charging with compensation means
BRPI0921304A BRPI0921304B8 (pt) 2008-11-18 2009-11-17 Processo e dispositivo elétrico combinado de alimentação e carga com meios de compensação
US14/808,098 US9873342B2 (en) 2008-11-18 2015-07-24 Method and electric combined device for powering and charging with compensation means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0806456A FR2944391B1 (fr) 2008-11-18 2008-11-18 Procede et dispositif electrique combine d'alimentation et de charge a moyens de compensation
FR08/06456 2008-11-18

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/128,925 A-371-Of-International US9153996B2 (en) 2008-11-18 2009-11-17 Method and electric combined device for powering and charging with compensation means
US14/808,098 Continuation US9873342B2 (en) 2008-11-18 2015-07-24 Method and electric combined device for powering and charging with compensation means

Publications (1)

Publication Number Publication Date
WO2010057893A1 true WO2010057893A1 (fr) 2010-05-27

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Country Status (7)

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US (2) US9153996B2 (pt)
EP (1) EP2367705B1 (pt)
JP (1) JP5631893B2 (pt)
CN (1) CN102216114B (pt)
BR (1) BRPI0921304B8 (pt)
FR (1) FR2944391B1 (pt)
WO (1) WO2010057893A1 (pt)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2400636A1 (fr) * 2010-06-25 2011-12-28 Valeo Systèmes de Contrôle Moteur Moteur électrique à courant alternatif pouvant être branché dans le circuit de charge de batteries
CN102299660A (zh) * 2010-06-25 2011-12-28 法雷奥电机控制系统公司 开关臂的开关的控制方法
CN102299655A (zh) * 2010-06-25 2011-12-28 法雷奥电机控制系统公司 驱动机械设备的电气装置和相关方法
CN102299535A (zh) * 2010-06-25 2011-12-28 法雷奥电机控制系统公司 用于充电蓄电池设备的装置
FR2967316A1 (fr) * 2010-11-10 2012-05-11 Valeo Sys Controle Moteur Sas Dispositif pour l'auto-generation d'une surtension et la commande simultanee d'un actionneur comportant une ou plusieurs inductances, et procede de commande d'un tel dispositif
FR2974462A1 (fr) * 2011-04-21 2012-10-26 Valeo Sys Controle Moteur Sas Dispositif de charge et procede associe
EP2537702A1 (fr) 2011-06-24 2012-12-26 Valeo Systèmes de Contrôle Moteur Procédé de configuration d'un stator de machine électrique tournante
WO2012035014A3 (de) * 2010-09-17 2013-02-14 Siemens Aktiengesellschaft Betriebsaufbau für ein elektrisch betriebenes fahrzeug
CN103081347A (zh) * 2010-06-29 2013-05-01 Ac动力公司 具有集成充电装置的开放式三角电机驱动器
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JP2012509657A (ja) 2012-04-19
EP2367705A1 (fr) 2011-09-28
CN102216114A (zh) 2011-10-12
FR2944391B1 (fr) 2013-03-22
JP5631893B2 (ja) 2014-11-26
BRPI0921304B8 (pt) 2022-11-22
US20120019173A1 (en) 2012-01-26
EP2367705B1 (fr) 2018-09-05
FR2944391A1 (fr) 2010-10-15
US20150375629A1 (en) 2015-12-31
US9153996B2 (en) 2015-10-06
BRPI0921304B1 (pt) 2019-04-09

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