EP4226298A1 - Procédé de remplissage d'un dispositif de stockage d'énergie dans un véhicule automobile au moyen d'un dispositif de charge et procédé de fonctionnement d'un dispositif de charge pour un véhicule automobile - Google Patents

Procédé de remplissage d'un dispositif de stockage d'énergie dans un véhicule automobile au moyen d'un dispositif de charge et procédé de fonctionnement d'un dispositif de charge pour un véhicule automobile

Info

Publication number
EP4226298A1
EP4226298A1 EP21789618.2A EP21789618A EP4226298A1 EP 4226298 A1 EP4226298 A1 EP 4226298A1 EP 21789618 A EP21789618 A EP 21789618A EP 4226298 A1 EP4226298 A1 EP 4226298A1
Authority
EP
European Patent Office
Prior art keywords
motor vehicle
charging device
charging
energy storage
reservation
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.)
Pending
Application number
EP21789618.2A
Other languages
German (de)
English (en)
Inventor
Jörg Echard
Martin Keppler
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.)
Mercedes Benz Group AG
Original Assignee
Mercedes Benz Group AG
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 Mercedes Benz Group AG filed Critical Mercedes Benz Group AG
Publication of EP4226298A1 publication Critical patent/EP4226298A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/14—Payment architectures specially adapted for billing systems
    • G06Q20/145—Payments according to the detected use or quantity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/04—Billing or invoicing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
    • G06Q20/102—Bill distribution or payments
    • 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
    • B60L53/30—Constructional details of charging stations
    • B60L53/305—Communication interfaces
    • 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
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • 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
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • B60L53/665—Methods related to measuring, billing or payment
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/02—Reservations, e.g. for tickets, services or events
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
    • G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/80—Time limits
    • 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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Definitions

  • the invention relates to a method for filling an energy storage device of a motor vehicle using a charging device and a method for operating a charging device for a motor vehicle.
  • a device for route planning of an electric vehicle includes an input interface for receiving a current state of charge of an energy store of the electric vehicle and a planned route of the electric vehicle. Furthermore, the device includes a database interface for receiving charging station information with positions of charging stations. Furthermore, the device has an energy planning unit for determining a probable progression of the state of charge of the energy store based on the current state of charge of the energy store and the planned route. The device also includes a charging planning unit for selecting a charging station based on the expected course of the charging status, the charging station information and the planned route. Furthermore, an adjustment unit of the device is set up to determine at least one adjusted route via the position of the selected charging station based on the planned route.
  • the device can have a booking unit for determining an estimated time of arrival at the output unloading station and for booking the selected charging station at the estimated time of arrival.
  • the booking unit is preferably a mobile communication unit for mobile communication with a booking service for managing charging periods from charging stations.
  • US Pat. No. 9,371,007 B1 discloses a method and systems that enable automatic charging of vehicles via wireless charging pads, using a cloud system with one or more servers connected to the internet.
  • the method includes receiving an identification of a electric vehicle on a server associated with a user account.
  • the user account is pre-authorized to receive a load from a loading unit (CU) assigned to a network of CUs.
  • the method also includes receiving data at the server indicating that the electric vehicle is at least partially over a charging pad of a CU of the network of CUs.
  • the server sends data to the CU so that the charging pad automatically transfers a charge to the electric vehicle if the user account is pre-authorized.
  • the invention relates to a method for filling an energy storage device of a motor vehicle using a charging device, in which, as soon as the motor vehicle is arranged closer than a predetermined limit distance to the charging device, an identifier for the charging device is provided by means of wireless transmission using an electronic computing device of the motor vehicle.
  • This identifier uniquely identifies a billing account assigned to the motor vehicle.
  • the motor vehicle approaching the charging device or the billing account assigned to the motor vehicle approaching the charging device is thus identified.
  • the approach of the motor vehicle closer than the specified limit distance to the charging device can be determined, for example by means of a proximity sensor device.
  • the method also provides for the energy storage device to be filled by means of the charging device.
  • the energy storage device can be filled with a defined quantity of an energy carrier by means of the charging device.
  • the billing account is automatically debited. This means that an amount representing the amount of energy carrier filled into the energy storage device by means of the charging device is debited from the billing account.
  • wireless payment for the filling process occurs, triggered by the motor vehicle approaching the charging device. A separate release of the payment for the filling process can be omitted.
  • the method described enables a filling process of the energy storage device of the motor vehicle that is particularly convenient for a user, with the filling process being able to be paid for in a particularly simple, quick and automated manner.
  • the invention provides that a defined amount of electrical energy is received from the charging device by means of the energy storage device of the motor vehicle and the billing account is automatically filled with the transmitted amount of electrical energy Energy representing amount is debited, the amount being automatically debited from the billing account identified by the identifier.
  • the charging device is used to charge a battery of the motor vehicle as an energy storage device with a defined quantity of electrical energy and the billing account is debited depending on the transmitted quantity of electrical energy.
  • the motor vehicle is therefore in particular an electrically operable motor vehicle which can be driven with electrical energy from the battery.
  • the battery is in particular a high-voltage battery.
  • the charging device can be an electrical charging station which is set up to provide electrical energy for charging the battery of the motor vehicle. The method thus enables the charging process and in particular the payment for the charging process to be carried out particularly conveniently for a driver of the motor vehicle during the filling process, in particular during a charging process of an electric vehicle as a motor vehicle.
  • a route comprising at least one charging stop at the charging device is specified for the motor vehicle using a navigation device of the motor vehicle, with a charging device being selected for the charging stop which is set up to transmit the identifier wirelessly to receive and debit the billing account and/or to receive a reservation for the motor vehicle.
  • the navigation device is set up in particular to receive a start input characterizing the start of a trip and a destination input characterizing a destination of the trip from a user, in particular a vehicle occupant, in particular the driver of the motor vehicle, and to calculate the route depending on the start input and the destination input determine.
  • the navigation device can determine an energy consumption of the motor vehicle for the route determined.
  • the navigation device can determine whether at least one charging stop is necessary and/or how many charging stops are necessary and/or where the respective charging stops are along the respectively determined possible routes are to be provided.
  • the at least one charging stop at a respective charging device can be selected depending on whether the identification of the billing account at the respective charging device provided at the respective charging stop Approaching the motor vehicle to the charging device and contactless payment and/or receiving a reservation for the motor vehicle are possible.
  • a route that is particularly convenient for the driver of the motor vehicle can be determined with the at least one charging stop, at which the energy storage device of the motor vehicle can be filled with the energy source in a particularly convenient and simple manner for the driver of the motor vehicle, and the respective filling process can be paid for.
  • the selected charging device is reserved by means of the navigation device.
  • the navigation device provides a reservation signal characterizing the desired reservation for the selected charging device.
  • the charging device can reserve a predetermined time interval, which is characterized by the reservation signal, for the motor vehicle that is characterized by the reservation signal.
  • the charging device can thus be kept free for the motor vehicle characterized by the reservation signal for the time interval characterized by the reservation. This can ensure that when the motor vehicle arrives at the charging device, the charging device is available for the motor vehicle and is therefore free.
  • the route for the motor vehicle can be covered in a particularly time-efficient manner, since the motor vehicle does not have to wait a long time at the charging device until the charging device is free for the motor vehicle due to the existing reservation. As a result, the travel route can advantageously be covered particularly quickly.
  • the navigation device determines a probable arrival time at the selected charging device several times and at regular time intervals and provides the probable arrival time for the charging device. This means that the navigation device determines an updated arrival time at regular time intervals and informs the charging device about the updated arrival time.
  • the charging device can include the respective updated expected arrival time of the motor vehicle when allocating respective charging capacities.
  • a particularly large number of motor vehicles can advantageously be charged one after the other or filled with the energy carrier by means of the charging device.
  • the charging device can be used to enable or prevent a filling of an energy storage device of another motor vehicle depending on the updated expected arrival time.
  • the charging device is free when the motor vehicle relating to the reservation arrives at its expected arrival time at the charging device for the motor vehicle and thus the energy storage device of the motor vehicle can be filled, and on the other hand it can be made possible that by means of the charging device allows a particularly large number of motor vehicles to be filled with the energy source, in particular to be charged, as a result of which the charging device can be operated particularly efficiently.
  • the invention also relates to a method for operating a charging device for a motor vehicle, in which an identifier is received by means of the charging device from an electronic computing device of the motor vehicle.
  • the identifier uniquely identifies a billing account assigned to the motor vehicle.
  • the identifier is received wirelessly by the charging device from the electronic computing device of the motor vehicle as soon as the motor vehicle is arranged closer than a predetermined limit distance relative to the charging device.
  • the method also provides for an energy storage device of the motor vehicle to be filled by means of the charging device.
  • the charging device provides an energy carrier or electrical energy for the energy storage device of the motor vehicle.
  • the energy storage device of the motor vehicle is in particular a battery, in particular a high-voltage storage device of the motor vehicle, which in particular can be driven electrically.
  • the method provides that a defined quantity of an energy carrier or a defined quantity of electrical energy is provided for the motor vehicle by means of the charging device and is in particular filled or transferred to the energy storage device of the motor vehicle.
  • the method also provides for the billing account to be automatically debited as a function of the filling, in particular as a function of the defined amount of electrical energy provided by the charging device. Another release of a billing process by the driver of the motor vehicle for a Each filling process of the energy storage device can thus be omitted.
  • a filling process in particular a charging process, can thus be paid for in a particularly simple and convenient manner for a driver of the motor vehicle.
  • An amount of money characterizing the amount of energy carrier made available or transferred from the charging device to the energy storage device of the motor vehicle can be released solely on the basis of the determined approach of the motor vehicle closer than the predetermined limit distance to the charging device.
  • the payment process is therefore particularly simple, convenient, secure and reliable for both the driver of the motor vehicle and the operator of the charging device.
  • the availability of the charging device is determined and access to the charging device is enabled or prevented for the motor vehicle depending on the determined availability.
  • the charging device is used to check for which period or periods there are reservations and for which motor vehicles the charging device is reserved for the respective periods.
  • the charging device checks whether the charging device has been reserved for a relevant period of time, which may therefore conflict with a filling process of the motor vehicle arranged at the charging device, or whether the charging device is available for the motor vehicle arranged at the charging device stands.
  • the arrival of the motor vehicle is preferably checked wirelessly, for example by means of a radio link.
  • a reservation for the motor vehicle is received by means of the charging device, when the wirelessly transmitted identifier is received, a match is determined between the motor vehicle characterized by the reservation and the motor vehicle characterized by the identifier, and submission of the match access to the charging device for the motor vehicle is released.
  • the charging device allows access to the charging device for the motor vehicle approaching the charging device closer than the predetermined limit distance, provided that the motor vehicle characterized by the identifier provided by the motor vehicle has been reserved. In this way it can be ensured that motor vehicles for which a reservation has been made can be filled with the energy carrier, in particular electrical energy, by means of the charging device at the respective reserved periods of time.
  • FIG. 1 shows a schematic perspective view of a motor vehicle arranged on a charging device, the energy storage device of which is charged using electrical energy from the charging device and which provides a wirelessly transmitted identifier for the charging device, via which a billing account that can be assigned to the motor vehicle can be clearly identified, the billing account being Charging device can be loaded depending on a transmitted amount of electrical energy from the charging device to the motor vehicle;
  • FIG. 2 shows a method diagram for a method for filling the energy storage device of the motor vehicle by means of the charging device
  • FIG. 3 shows a method diagram for a method for operating a charging device for a motor vehicle.
  • a motor vehicle 10 and a charging device 12 are shown.
  • the charging device 12 and the motor vehicle 10 can be connected to one another, as a result of which an energy storage device 14 , shown schematically with a small box, of the motor vehicle 10 can be filled by means of the charging device 12 .
  • the energy storage device 14 is designed as a battery, in particular as a high-voltage battery. Electrical energy can be made available for an electrical drive train of motor vehicle 10 by means of energy storage device 14 , as a result of which motor vehicle 10 can be driven electrically by means of electrical energy from energy storage device 14 .
  • the charging device 12 is set up to provide electrical energy, by means of which the energy storage device 14 of the motor vehicle 10 can be charged.
  • the motor vehicle 10 has an electronic computing device 16, which is also shown here schematically as a box.
  • the electronic computing device 16 is set up to wirelessly provide a unique identifier for the charging device 12 .
  • the electronic computing device 16 is set up to provide the identifier for the charging device 12 as soon as it has been determined that the motor vehicle 10 is located more than a predetermined limit distance relative to the charging device 12 .
  • a respective distance of motor vehicle 10 from charging device 12 can be determined in particular by comparing the position of motor vehicle 10 with charging device 12 or by using a proximity sensor. This proximity sensor can be part of the charging device 12 or part of the motor vehicle 10 .
  • electronic computing device 16 and charging device 12 can exchange data which characterize respective positions of motor vehicle 10 and/or charging device 12, whereby electronic computing device 16 and/or charging device 12 can be used to calculate a respective distance between motor vehicle 10 and of the charging device 12 can be determined.
  • the identifier for the charging device 12 is provided wirelessly by means of the electronic computing device 16 .
  • a billing account assigned to motor vehicle 10 is uniquely identified by the identifier. The charging device 12 can thus be informed of the billing account assigned to the motor vehicle 10 as a result of receiving the identifier.
  • the billing account can be automatically debited with an amount representing a transferred amount of electrical energy from the charging device 12 to the energy storage device 14 of the motor vehicle 10 .
  • a payment process for the amount of electrical energy transferred from the charging device 12 to the motor vehicle 10 can be carried out particularly easily and quickly.
  • FIG. 2 shows a process diagram for a process for filling the energy storage device 14 of the motor vehicle 10 by means of the charging device 12 .
  • a first method step VA1 the unique associated billing account identifying identifier provided by the electronic computing device 16 for the charging device 12 via a wireless connection.
  • a defined quantity of electrical energy is received from the charging device 12 by means of the energy storage device 14 of the motor vehicle 10.
  • a third method step VA3 an amount of money representing the amount of electrical energy transmitted from the charging device 12 to the energy storage device 14 is determined and automatically debited from the billing account identified by the identifier. A confirmation that the amount of money has been debited by a driver of the motor vehicle 10 can be omitted here.
  • motor vehicle 10 can have a navigation device 18 by means of which the route for motor vehicle 10 can be determined from the starting point at that point in time.
  • the navigation device 18 is also marked schematically with a box.
  • at least one charging stop at a charging device 12, in particular the charging station must be planned for on the route using navigation device 18.
  • the charging stop can be provided at one of a plurality of charging devices 12, which is set up to receive the identifier.
  • the charging device 12 can be selected for the charging stop from the plurality of charging devices 12, which is set up to automatically debit the billing account identified by the identifier with the amount representing the transferred amount of electrical energy from the charging device 12 to the energy storage device 14. Furthermore, for the at least one charging stop, the charging device 12 that is set up to receive a reservation representing the motor vehicle 10 from the navigation device 18 of the motor vehicle 10 can be selected from the plurality of charging devices 12 .
  • the reservation in particular a reservation signal representing the reservation, characterizes a charging start time specified by an estimated time of arrival of motor vehicle 10 at charging device 12 and an estimated charging duration, which is required to transfer a specified amount of electrical energy from charging device 12 to energy storage device 14 of the Motor vehicle 10 to transfer.
  • the selected Loading device 12 can be reserved by means of the navigation device 18 .
  • the navigation device 18 can provide the reservation signal that characterizes the reservation for the charging device 12 .
  • This reservation signal provided for the charging device 12 can in particular characterize an expected arrival time of the motor vehicle 10 at the charging device 12 and a required amount of energy of the energy storage device 14 of the motor vehicle 10 or an expected charging time for the energy storage device 14 of the motor vehicle 10.
  • charging device 12 can be reserved for motor vehicle 10 from the estimated time of arrival of motor vehicle 10 at charging device 12 for the expected charging duration specified by the reservation signal or determined as a function of the received reservation signal.
  • an updated reservation signal can be provided for the charging device 12 several times and at regular time intervals, which signal characterizes a respective updated expected arrival time for the motor vehicle 10 at the charging device 12 .
  • the respective reservation for the motor vehicle 10 can be adjusted to the updated expected arrival time by means of the charging device 12 .
  • the charging device 12 can be made available for another motor vehicle through a time interval lying outside the reservation period for the motor vehicle 10, as a result of which a particularly advantageous utilization can be achieved for the charging device 12.
  • the identifier is transmitted wirelessly using a radio method.
  • a short-distance radio method e.g. microwave radio or Bluetooth
  • a long-distance radio method e.g. data transmission via a mobile phone network
  • Short-range radio is preferably used when motor vehicle 10 approaches charging device 12.
  • Short-range radio can be used for radio-based identification of motor vehicle 10 at the charging station.
  • short-distance radio can also be used to detect the distance between motor vehicle 10 and charging device 12 and in this case replaces the proximity sensor.
  • a long-distance radio method can be used if a charger 12 is reserved in advance.
  • a unique identifier for a short-distance radio device as the identifier.
  • a reservation would then be made by the navigation device 18 via the mobile data network Loading device 12 made at an arrival time for a dedicated motor vehicle 10, which identifies itself as the "right" vehicle by means of the unique identifier of its short-range radio device.
  • FIG. 3 shows a method diagram for a method for operating the charging device 12 .
  • the charging device 12 receives the wirelessly transmitted identifier from the electronic computing device 16 of the motor vehicle 10, which uniquely identifies the billing account assigned to the motor vehicle 10.
  • charging device 12 provides a defined amount of electrical energy for energy storage device 14 of motor vehicle 10, and energy storage device 14 is thus charged with the defined amount of electrical energy.
  • an amount of money is determined, which corresponds to the amount of electrical energy provided for the energy storage device 14, and the billing account uniquely identified by the identifier is debited with the determined amount of money. This results in a particularly simple and convenient way of paying for a filling process of the energy storage device 14 of the motor vehicle 10 using the charging device 12.
  • charging device 12 can be used to determine the availability of charging device 12 for motor vehicle 10 and, depending on the determined availability, access to charging device 12 for motor vehicle 10 can be enabled or prevented. As part of checking the availability, it can be determined whether and for what period of time the charging device 12 has been reserved. Furthermore, it can be checked whether an existing reservation of the charging device 12 is assigned to the motor vehicle 10 . If it is determined that there is no reservation for a relevant charging period of the motor vehicle 10 approaching the charging device 12 or that there is a reservation that can be assigned to the motor vehicle 10 approaching the charging device 12, then the motor vehicle 10 is granted access to the charging device 12 and is thus enabled .
  • the motor vehicle 10 approaching the charging device 12 will be denied access to the loading device 12 is denied.
  • the reservation for the motor vehicle 10 can be received by means of the charging device 12 and upon receipt of the identifier from motor vehicle 10, a match between motor vehicle 10 characterized by the reservation and motor vehicle 10 characterized by the identifier can be determined. If there is a match, then charging device 12 enables access for motor vehicle 10 . If there is no match, charging device 12 prevents motor vehicle 10 from accessing charging device 12.
  • the navigation device 18 arranged in the motor vehicle 10 can determine a currently foreseeable arrival time at a planned charging device 12 at any time and make it available to the charging device 12 and/or a higher-level electronic computing device, in particular a server device, which can also be referred to as a service backend.
  • Motor vehicle 10 also includes electronic computing device 16, which can be part of a wireless payment system and which, when approaching a payment unit, provides the unique identifier for recognizing the billing account and for billing a service, in this case the filling process, via a wireless connection.
  • information can be retrieved which characterizes which charging devices 12 enable billing via the wireless payment system.
  • these charging devices 12 enabling billing via the wireless payment system can be stored in the higher-level server device and made available by it for the navigation device 18 and/or be stored in the motor vehicle 10 . Furthermore, within the framework of charging stop planning, it is known which of the charging devices 12 allow advance reservation via the wireless payment system. Information about which charging devices 12 enable advance reservation via the wireless payment system can be stored in the higher-level server device and made available for the navigation device 18 of the motor vehicle 10 and/or can be stored in the motor vehicle 10 .
  • spontaneous charging without charging strategy planning can be represented as follows: when the motor vehicle 10 spontaneously drives to the charging device 12, the filling process is registered, approved and paid for automatically without further user interaction, since the motor vehicle 10 automatically identified by means of the unique identifier, which is transmitted wirelessly, when approaching the charging device 12 and the billing process described can be used via the billing account.
  • the charging and payment process takes place as follows: For charging devices 12 that enable payment via the wireless payment system, payment is made via the server device, in particular the service backend, using the wireless payment system for the corresponding charging device 12 is automatically preset and the unique identifier is transmitted to an operator of the at least one charging device 12.
  • a registration, release and payment of the filling process then takes place automatically without further user interaction as soon as the motor vehicle 10 has provided the identifier for the charging device 12 and the energy storage device 14 of the motor vehicle 10 has been charged by means of the charging device 12, since the motor vehicle 10 has been charged by means of the one-to-one Identifier can be automatically identified at the entrance to the charging device 12.
  • the charging device 12 can also be reserved in advance for the specific motor vehicle 10 . In this case, the charging device 12 can already independently and automatically detect when the motor vehicle 10 is approaching whether there is a reservation for the motor vehicle 10 arriving. Once a reservation has been made, access to the charging device 12 for the motor vehicle 10 can then be released. Motor vehicles 10 without this reservation are given this access based on availability and can be diverted to a parking lot if the charging facility 12 is not available.
  • a dynamic reservation can be implemented in such a way that a delay in a journey of the motor vehicle 10 to the charging device 12 or an earlier arrival of the motor vehicle 10 at the charging device 12 than when originally determined the travel route for the motor vehicle 10 has been determined can be applied automatically to the reservation of the motor vehicle 10 for the charging device 12 .
  • This enables optimal utilization of the charging device 12 and a particularly reliable charging planning as well as a particularly advantageous charging experience for a driver of the motor vehicle 10.
  • This enables a particularly advantageous utilization of the charging device 12, since if a motor vehicle 10, which has a reservation, is late has and arrives late by 30 minutes, during which another motor vehicle can be charged by means of the charging device 12 for 30 minutes.
  • the charging device 12 can independently detect the arrival of the motor vehicle 10 and direct it, in particular to a reserved charging device 12.
  • the charging device 12 can independently detect the arrival of the motor vehicle 10 and register, release and pay for a filling process of the motor vehicle 10 without interaction by the driver of the motor vehicle 10 perform.

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Development Economics (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Power Engineering (AREA)
  • Marketing (AREA)
  • Tourism & Hospitality (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Human Resources & Organizations (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Navigation (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

L'invention concerne un procédé de remplissage d'un accumulateur d'énergie (14) dans un véhicule automobile (10) au moyen d'un dispositif de charge (12). Dans ledit procédé, dès que le véhicule automobile (10) est disposé plus près d'une distance limite prédéfinie par rapport au dispositif de charge (12), un dispositif informatique électronique (16) dans le véhicule automobile (10) fournit au dispositif de charge (12) un identifiant transmis sans fil identifiant de manière unique un compte de facturation associé au véhicule automobile (10), le dispositif de stockage d'énergie (14) étant rempli au moyen du dispositif de charge (12), et le compte de facturation étant automatiquement facturé en fonction du remplissage.
EP21789618.2A 2020-10-05 2021-09-30 Procédé de remplissage d'un dispositif de stockage d'énergie dans un véhicule automobile au moyen d'un dispositif de charge et procédé de fonctionnement d'un dispositif de charge pour un véhicule automobile Pending EP4226298A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020006087.0A DE102020006087A1 (de) 2020-10-05 2020-10-05 Verfahren zum Befüllen einer Energiespeichereinrichtung eines Kraftfahrzeugs mittels einer Ladeeinrichtung sowie Verfahren zum Betreiben einer Ladeeinrichtung für ein Kraftfahrzeug
PCT/EP2021/076903 WO2022073836A1 (fr) 2020-10-05 2021-09-30 Procédé de remplissage d'un dispositif de stockage d'énergie dans un véhicule automobile au moyen d'un dispositif de charge et procédé de fonctionnement d'un dispositif de charge pour un véhicule automobile

Publications (1)

Publication Number Publication Date
EP4226298A1 true EP4226298A1 (fr) 2023-08-16

Family

ID=78085882

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21789618.2A Pending EP4226298A1 (fr) 2020-10-05 2021-09-30 Procédé de remplissage d'un dispositif de stockage d'énergie dans un véhicule automobile au moyen d'un dispositif de charge et procédé de fonctionnement d'un dispositif de charge pour un véhicule automobile

Country Status (7)

Country Link
US (1) US20240020663A1 (fr)
EP (1) EP4226298A1 (fr)
JP (1) JP2023545717A (fr)
KR (1) KR20230061524A (fr)
CN (1) CN116323303A (fr)
DE (1) DE102020006087A1 (fr)
WO (1) WO2022073836A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022121316A1 (de) * 2022-08-23 2024-02-29 Bayerische Motoren Werke Aktiengesellschaft Verfahren für ein elektrisch antreibbares Kraftfahrzeug zum dynamischen Reservieren eines Ladepunktes einer mehrere Ladepunkte umfassenden Ladestation, Computerprogramm, Datenverarbeitungsvorrichtung für ein Kraftfahrzeug, Kraftfahrzeug, Verfahren für einen Server, Server-Datenverarbeitungsvorrichtung und Server

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9371007B1 (en) 2011-04-22 2016-06-21 Angel A. Penilla Methods and systems for automatic electric vehicle identification and charging via wireless charging pads
US8643330B2 (en) * 2011-09-02 2014-02-04 Tesla Motors, Inc. Method of operating a multiport vehicle charging system
EP3065254A4 (fr) * 2013-10-31 2016-11-16 Panasonic Ip Corp America Procédé de commande, programme, dispositif de traitement d'informations et système de réservation
US10076967B2 (en) * 2016-10-17 2018-09-18 Ford Global Technologies, Llc Method and apparatus for wireless charging access point identification
DE102018214986A1 (de) 2018-09-04 2020-03-05 Zf Friedrichshafen Ag Vorrichtung, Verfahren und System zur Routenplanung eines Elektromobils

Also Published As

Publication number Publication date
WO2022073836A1 (fr) 2022-04-14
JP2023545717A (ja) 2023-10-31
DE102020006087A1 (de) 2022-04-07
US20240020663A1 (en) 2024-01-18
KR20230061524A (ko) 2023-05-08
CN116323303A (zh) 2023-06-23

Similar Documents

Publication Publication Date Title
DE102018207219A1 (de) Verfahren zum automatischen Entriegeln einer Ladeanordnung sowie Kraftfahrzeug
EP1783692A2 (fr) Mise en application avec des temps de cycle réduits
DE102014221754A1 (de) Verfahren zum Durchführen eines automatischen Parkvorgangs eines Fahrzeugs
WO2013127551A1 (fr) Procédé et système permettant de transmettre, dans un moyen de transport, des données relatives à des moyens de transport / des itinéraires à un appareil de téléphonie mobile, et de déterminer des données entrant en ligne de compte pour la facturation
WO2015185405A1 (fr) Procédé et dispositifs d'exploitation d'un système de parc de véhicules
WO2019174949A1 (fr) Procédé de réservation d'une station de charge électrique et système de charge
DE102011007690A1 (de) Verfahren zum Einspeisen von elektrischer Energie in einen Energiespeicher eines elektrisch betreibbaren Fahrzeugs
EP0646897A2 (fr) Procédé et dispositif de réservation d'un place de stationnement
DE102017215794B4 (de) Verfahren zur kontextbasierten Unterstützung eines Ladevorgangs des elektrischen Energiespeichers von Plug-In-Hybriden
EP4226298A1 (fr) Procédé de remplissage d'un dispositif de stockage d'énergie dans un véhicule automobile au moyen d'un dispositif de charge et procédé de fonctionnement d'un dispositif de charge pour un véhicule automobile
DE102011002858A1 (de) Parkleitsystem und ein Parkleitverfahren für Elektrofahrzeuge
EP3512052A1 (fr) Procédé de déverrouillage automatique d'un dispositif de charge ainsi que véhicule automobile
EP1916626A1 (fr) Procédé destiné à réserver des temps de stationnement
DE102017203375A1 (de) Fahrerassistenzsystem
DE102018205614A1 (de) Verfahren zur Bereitstellung einer Lademöglichkeit durch ein abgestelltes Kraftfahrzeug und Kraftfahrzeug
DE102018203392A1 (de) Fahrerassistenzverfahren zum Planen einer Routengestaltung eines Elektrokraftfahrzeuges mit einem oder mehreren Ladestopps an Ladestationen und entsprechende Fahrerassistenzvorrichtung
DE102018002110A1 (de) Verfahren zur Zuteilung von Ladestationen
DE102022205101A1 (de) Automatisierter Ladevorgang für ein Kraftfahrzeug
DE102016200194A1 (de) Temporäre Nutzung von für den Verkehr gesperrten Flächen mittels zentralem Erfassungs- und Meldewesen
DE102019002450A1 (de) Verfahren zum Laden einer Batterie zumindest teilweiser autonomer Fahrzeuge und entsprechendes Lademanagmentsystem
DE19643683C2 (de) Verfahren zur automatischen Steuerung eines Anrufsammeltaxi-Systems
EP3211605B1 (fr) Dispositif de véhicule, système, dispositif coté route et procédé d'exécution d'au moins une transaction
EP2811444A1 (fr) Procédé et dispositif de détermination de l'utilisation d'un service d'un moyen de transport public
DE102014118944B4 (de) Verfahren zur Verwaltung von Parkraum und Parkraumverwaltungssystem
WO2024068299A1 (fr) Procédé d'interaction avec un système de péage, et véhicule

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230330

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)