WO2010034741A1 - Adaptateur et procédé de raccordement d'un récepteur électrique à une station de charge d'un réseau électrique - Google Patents

Adaptateur et procédé de raccordement d'un récepteur électrique à une station de charge d'un réseau électrique Download PDF

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Publication number
WO2010034741A1
WO2010034741A1 PCT/EP2009/062323 EP2009062323W WO2010034741A1 WO 2010034741 A1 WO2010034741 A1 WO 2010034741A1 EP 2009062323 W EP2009062323 W EP 2009062323W WO 2010034741 A1 WO2010034741 A1 WO 2010034741A1
Authority
WO
WIPO (PCT)
Prior art keywords
adapter
charging
consumer
charging station
network
Prior art date
Application number
PCT/EP2009/062323
Other languages
German (de)
English (en)
Inventor
Tim Baack
Original Assignee
Tim Baack
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 Tim Baack filed Critical Tim Baack
Publication of WO2010034741A1 publication Critical patent/WO2010034741A1/fr

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Classifications

    • 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
    • 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
    • B60L53/10—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 the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric 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
    • 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
    • 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
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/30—Preventing theft during charging
    • B60L2270/32—Preventing theft during charging of electricity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • 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
    • 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
    • Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing

Definitions

  • the present invention relates to an adapter for connecting an electrical consumer to a loading station of a power system with simultaneous I 0 ger involvement of the consumer into an existing charging network.
  • these may be any electrical consumers, but in particular consumers of high-performance batteries, such as electric or hybrid vehicles (plug-in vehicle, PIV for short) 15 intended to receive, store and re-use electrical energy from the power grid can feed.
  • PIV plug-in vehicle
  • Integration in a charging network means that the consumer, when connected to the charging station, is enabled to participate in transactions via the electricity network or in connection with the electricity grid.
  • transactions are processes that are carried out via the electricity network, ie in particular products and services that can be obtained or offered via the electricity network or in connection therewith, in particular purchase or purchase, but also sale or sale of electrical energy.
  • System services such as the receipt or delivery of control energy or control power, the influence of a charging or discharging speed and / or a charging or. Discharge time interval or marketing storage capacity.
  • the Execution and billing of transactions allows, for example, the identification of the participants, the authorization of the process, the recording of the sales data (eg the load profile), the transmission and processing of the data and the settlement of the sale with all participants.
  • the operators of electricity network and charging network will often be identical, but this is not always necessary as long as there is at least some cooperation or agreement between the operators so that the charging network operator can handle transactions over the power grid.
  • Load and storage management are important products that can be provided by PIVs. Electricity is an exceptional product that must be available at the desired time and in the desired quantity at the desired time. Over or under supply is not acceptable. It is the task of the electricity industry to maintain this balance of demand (load) and generation (available power plant output) reliably. Load management and storage can make this task much easier. PIVs can store electricity from the power grid in their batteries and consume it at a later time (electrically driven) or feed it back into the power grid. The charging network can specifically control this capability, opening up and marketing the targeted charging of batteries and the storage and re-feeding of electricity as a product.
  • the charge management unites many individual vehicles into a bulk consumer of electrical energy.
  • the charging network can selectively stop, start or delay the individual charging processes and thus vary the energy consumed by the entire charging system (also referred to as load management).
  • Storage management can combine the batteries that are distributed across many vehicles into one large storage system for electricity, thus specifically creating storage capacity for commercial marketing.
  • Storage management also uses the reintroduction of electricity from the PIV into the power grid (vehicle-to-grid). Memory basically be used for all arbitrage transactions. It can therefore be assumed that storage capacity will in future be traded on energy markets as a supplement to power plant capacity.
  • the publication DE 69509529 T2 describes a power grid or charging network with a plurality of tap devices each of which is associated with a control device and with a central computer unit.
  • a microcomputer integrated in the consumer can communicate with the control device associated with the tapping device.
  • the control devices in turn are in communication with the central consumer unit. In this way, the consumer can be identified by the control device and, upon successful identification, charging or discharging processes can be controlled or regulated by the control device or, if appropriate, by the central computer unit.
  • the object of the invention is therefore to increase the accessibility of electrical energy and to facilitate participation in an existing charging network.
  • this object is achieved by an adapter for connecting an electrical load to a public charging station of a power grid with simultaneous involvement of the consumer in a charging network, wherein the adapter is formed separately from the consumer and the charging station and at least a charging station terminal, which is adapted to a releasable energy transfer connection of the adapter with the - A -
  • At least one consumer terminal comprises, which is adapted to produce a detachable energy transfer moderate connection of the adapter with the consumer and an adapter identification device, which is adapted to cooperate with an identification device provided at the 5-station together to the adapter towards the charging station.
  • the adapter is not installed in the charging station or in the consumer.
  • the adapter is dedicated to a user who is a natural or legal person. It is freely usable by all consumers as long as the adapter is registered as a participant in the charging network.
  • the adapter is basically the consumer both spatially, and commercially independent. A physical connection is only necessary at the time of charging, after which the adapter can be removed and used for other consumers.
  • a public charge station is a charging station on the public space, such as the loading station of a "charging station". Such public charging stations are typically only supplied with energy, 2 o if the user of the consumer is registered with the operator of the charging station or of the current network or electricity provider and identifies itself prior to use, so that the transmitted power can be accounted accordingly.
  • the adapter may also have various consumer ports to allow consumers of different manufacturers and with different connection systems to participate in the charging network.
  • the adapter according to the invention makes it possible to intelligently control or regulate consumers when the consumers themselves do not have the necessary technology.
  • the adapter identification device may be, for example, a barcode or RFID transponder provided on the adapter.
  • a mechanical switch can be actuated, which triggers that provided at the charging station matching reader reads the bar code or the transponder.
  • bidirectional communication can also be provided via suitable communication units to the adapter and charging station, wherein, for example, the charging station sends a signal to the adapter when the adapter is connected, and then sends an identification number assigned to the adapter and registered with the charging network or electricity provider of the power network encrypted or unencrypted transmitted to the charging station in order to identify itself to the charging station, so that the energy transmission connection to the power supply enabled becomes.
  • the communication for billing and for controlling transactions can take place directly between the charging station and the charging network, in many cases the operator of the charging station or the power network and the operator of the charging network can be identical or cooperate closely.
  • the adapter can also be provided with a metering device, eg. B. in the form of a smart meter, for receiving transaction data and a charging network communication device, which is formed at least for a data transfer from the adapter to the charging network.
  • a metering device eg. B. in the form of a smart meter
  • a charging network communication device which is formed at least for a data transfer from the adapter to the charging network.
  • the charging network communication device may be configured for bidirectional communication between the adapter and the charging network, and the adapter may further comprise a transaction controller adapted to perform transactions between the charging station and the consumer in accordance with charging network instructions to control or regulate.
  • Such an adapter allows, for example, a time-controlled charging or discharging, so that charging processes can be carried out precisely at the times when the electricity price is particularly favorable.
  • An adapter with all these features is also suitable for attending Charging network at a charging station in non-public space, that is a charging station, which has its own counter and a specific person (hereinafter referred to as responsible for the charging station) is permanently assigned.
  • a non-public charging station electricity is usually removed immediately, without a prior identification of the consumer would be necessary, for example, in sockets in normal homes or garages.
  • not all features described above are necessary for this purpose.
  • the object of increasing participation in an existing charging network is also solved by an adapter for connecting an electrical load to a non-public charging station of a power network while integrating the load into a charging network
  • the adapter being separate is formed by the consumer and the charging station and the adapter comprises at least one charging station terminal, which is adapted to produce a detachable energy transfer connection of the adapter with the charging station, at least one consumer terminal, which is adapted to a releasable energy transfer connection of the adapter with the consumer, comprises a charging network communication device adapted at least for the reception of data from the charging network and comprising a transaction control device, which includes The aim is to control or regulate transactions between the charging station and the consumer in accordance with instructions of the charging network.
  • the charging station does not have to be registered with the charging network.
  • the consumer can take part in the charging network via the adapter at each charging station that is to be used legally.
  • the adapter can be used at a home connection assigned to the user.
  • the socket does not need to be registered, as the household meter can be used as a reference point for all billing.
  • Charging stations could also be offered through a broker, eg the employer of a user. the.
  • a simple application which is possible with such an adapter according to the invention, is to use a simple timer function with which a consumer can be time-charged to load or unload.
  • a simple timer function with which a consumer can be time-charged to load or unload.
  • the adapter or the user of the consumer need not necessarily be identified, since such a non-public charging station is usually located in an area in which unauthorized persons have no access.
  • the transactions can be billed via the counter associated with the charging station, for example the house meter.
  • the adapter further comprises a counter device for receiving transaction data and the charging network communication device is also designed for bidirectional data transfer between the adapter and the charging network, so that also data from the adapter to the charging network can be transmitted.
  • an adapter as described above to further include a charging station identification device which is designed to be connected to one of the charging stations Charging station provided identification device cooperate to identify the charging station relative to the adapter.
  • a charging station identification device which is designed to be connected to one of the charging stations Charging station provided identification device cooperate to identify the charging station relative to the adapter.
  • the adapter or, in the generalized case mentioned above, the consumer to identify the charging station to which it is connected and to transmit a corresponding identification code to the charging network, which makes it possible, for example, for various persons to transfer the same charging station to access the same charging network and still be billed individually, of course, there should be a certain basis of trust without identification of the adapter, such as a shared apartment, a hotel, a parking garage or the employer.
  • charging station e.g., socket
  • RFID tag e.g., bar code
  • ordinary power outlets can also be used to easily and inexpensively integrate any consumer into a charging network when using the adapter of the present invention.
  • the functionality of the adapter can be extended by further comprising a data memory, preferably a non-volatile but rewritable data memory such as an EPROM, a flash memory or the like.
  • a data memory preferably a non-volatile but rewritable data memory such as an EPROM, a flash memory or the like.
  • the adapter identifier, charging network information, transaction data, program code or a credit can be stored, which can be changed in each case according to the purchased or delivered power when using the adapter by connecting a consumer (prepaid electricity).
  • the adapter may further comprise a consumer communication device which is adapted to enable communication between the adapter and the consumer 5 consumers ,
  • the adapter may further include a consumer controller.
  • the adapter can be constructed such that the counter and / or the data memory and / or the transaction control device and / or the consumer control / regulating device are exchangeable by the user of the adapter. are.
  • the abovementioned devices can be integrated on a single chip or a corresponding card, which is then used in the manner of a SIM card in the adapter, which
  • the transactions controllable or controllable between the charging station and the consumer by use of the adapter according to the invention may in particular comprise at least one of the following: Purchase of energy or power, sale or sale of energy or power, purchase or delivery of control energy / control services and other system services (especially for the network), time-controlled charging or discharging of the consumer, demand side management or influencing the charging speed, for example on special request of the user (eg by calling the operator of the charging network).
  • the adapter may further comprise a security device , which is designed to, then, when a power transmission connection between the adapter and the consumer is made to secure this connection against unauthorized loosening.
  • a security device which is designed to, then, when a power transmission connection between the adapter and the consumer is made to secure this connection against unauthorized loosening. This may be, for example, a simple mechanical lock.
  • the adapter comprises an active communication device to identify itself or the charging station, it is advantageous that it further comprises a voltage source, preferably a battery or a rechargeable battery. In this way, the adapter is already functional when loading in public space before it is released by successful identification of the power from the charging station.
  • the adapter may further comprise an inverter which is designed to supply a DC voltage applied to the load terminal of the adapter to a voltage applied to the charging station terminal of the adapter Convert AC voltage.
  • the adapter may comprise an inverter which converts a DC voltage of a possible DC voltage network at the charging station connection into an AC voltage for a particular AC consumer. delt.
  • the adapter contains a transformer.
  • the above-described object is achieved by a method of allowing a consumer to participate in a charging network when connected to a public charging station, the method comprising the steps of: connecting the consumer to a charging station Charging station with the interposition of a separately formed by the consumer and the charging station adapter according to one of the preceding claims in combination with claim 1, to allow a power transmission connection between the charging station and the consumer, identifying the adapter to the charging station by means of a on the adapter provided adapter identification device, which cooperates with a corresponding identification device of the charging station, upon successful identification of the adapter enabling the energy transfer connection between the Ladestati and on the consumer, in the event of unsuccessful identification of the adapter, blocking the power transmission connection between the charging station and the consumer, and making transactions between the charging station and the consumer if the identification of the adapter was successful.
  • An extended functionality is made possible by the method further comprising the following steps: picking up transaction data from a a counter provided on the adapter, transmitting at least part of the transaction data or data derived from the transaction data from a charging network communication device provided to the adapter to the charging network and billing the transactions between a user of the charging device and an operator of the charging station via the charging network.
  • active control of the consumer may be further facilitated by the method further comprising the steps of: transmitting control data from the charging network to the charging network communication device and controlling transactions between the charging station and the consumer based on the transferred control data by a transaction control device provided on the adapter.
  • the above-described object according to another aspect of the present invention is achieved by a method of enabling a consumer to participate in a charging network when connected to a non-public charging station, comprising the steps of: connecting the consumer to a charging station interposing an adapter according to one of the preceding claims in combination with claim 4 to enable a power transmission connection between the charging station and the consumer, transferring control data from the charging network to a charging network communication device provided on the adapter and controlling Transactions between the charging station and the consumer based on the transmitted control data through a transaction control device provided on the adapter.
  • the transactions in which the consumer can participate according to the method according to the invention can be at least one of the following: purchase or purchase of energy, sale or sale of energy or power, purchase or transfer of control energy / regulation performance and other system services as well as time-controlled charging and discharging of the consumer, demand side management as well as an influence on the charging speed.
  • FIG. 1 shows a schematic representation of a first exemplary embodiment of the adapter according to the invention for charging in public space.
  • Figure 2 shows a schematic representation of a second embodiment of the adapter according to the invention for loading in public space.
  • Figure 3 shows a schematic representation of a third embodiment of the adapter according to the invention for loading in public space.
  • Figure 4 shows a schematic representation of a fourth embodiment of the adapter according to the invention for loading in non-public space.
  • Figure 5 shows a schematic representation of a fifth embodiment of the adapter according to the invention for loading in a non-public space.
  • FIG. 1 shows a first embodiment of the present invention in the form of an adapter 20.
  • the adapter 20 has a charging station connection 4b and a consumer connection 4c in the form of plug-in connection elements which are designed to produce a connection of the adapter 5 with a charging station 30 and a load 10 in an energy-transmitting manner.
  • the adapter 20 can be designed so that it can accommodate different connections via the terminals 4b and 4c. So consumers can participate in the charging network iö with different connectors, or via the adapter can participate in appropriate registration or cooperation (roaming) of consumers to charging networks with different standard connection connections (such as in different countries).
  • a communication unit provided on the adapter 20 serves as an adapter identification device 5.
  • the adapter can be identified with respect to the charging station.
  • the data transmission can be carried out as a radio transmission or via a data line, including, for example, the conductive connection can be used, which arises when connecting the adapter to the charging station.
  • the adapter 20 can also be equipped with a simple bar code or RFID tag as adapter identification device, which can be read by a corresponding reading device at the charging station.
  • the illustrated in Figure 1 public charging station 30 may, for. B. be connected via a 230 V AC or 400 V three-phase connection to the power grid 1, which indicated in the figure by a connecting line is. It should be noted that, if necessary, other connections, such. B. high performance connections can be used.
  • the charging station 30 further comprises a connection 4a which is compatible with the charging station 4b of the adapter 20, the abovementioned communication unit as an identification device 3, and a switch 2 which, upon successful identification of the adapter 20, provides a power transmission connection from the power network 1 to the terminal 4a of the charging station and thus the adapter 20 can unlock.
  • a connection 4a which is compatible with the charging station 4b of the adapter 20, the abovementioned communication unit as an identification device 3, and a switch 2 which, upon successful identification of the adapter 20, provides a power transmission connection from the power network 1 to the terminal 4a of the charging station and thus the adapter 20 can unlock.
  • the consumer 10 can be connected to the adapter 20 via the plug 9.
  • the connection is made via the consumer connection 4c of the adapter 20 and the compatible connection 4d of the plug 9.
  • a voltage should only be applied to the connection 4a of the charging station when the adapter 20 is connected both to the charging station and to the consumer 10. In an interruption of the connection 20, the voltage supply is interrupted by the switch 2. Connections, adapters and cables should comply with current safety regulations.
  • the adapter 20 may be connected to the consumer 10 25 via a fuse unit 8. This can be done in various ways, eg. B. as a mechanical lock closure.
  • the connection to the charging station 30 usually requires no further assurance, since the charging station has its own switch 2 to protect against misuse. 0
  • the identification of the charging station 30 and of the adapter 10 is carried out via the communication units 3 and 5 (eg via an RFID or data connector in the charging station 30 and the adapter 20). Communication connections are indicated in the figures by dashed double arrows.
  • the access to the power grid 1 is enabled by the switch 2.
  • the transactions e.g. As the measurement of a load profile in power sales are received by the counter unit 6.
  • the transaction data may be retrieved at any time from the charging network communication device (mobile radio unit) 7 from the adapter 20 to the central charging management and billing system, i. be transferred to the charging network 11.
  • Signals may also be transmitted from the charging network 11 to the charging network communication device 7 at any time.
  • the charging network communication device 7 may include a data storage 72 and a voltage source 74 (a rechargeable battery) that may be used by all components of the adapter 20.
  • a data storage 72 and a voltage source 74 a rechargeable battery
  • the arrangement of the data memory 72 and the voltage source 74 within the adapter 20 can be chosen freely, they need not be associated with the charging network communication device 7.
  • the transactions can then be billed between the charging network 11 with the user of the consumer 12 and the person responsible (operator) of the charging station 13.
  • Figure 2 shows a second embodiment of an adapter according to the invention.
  • the adapter 120 may also be completely integrated into a charging cable 132.
  • the cable 132 which is aligned both with the charging station 130 and with the consumer 110, and the adapter 120 are here a common product formed separately from the consumer 110 and the charging station 130.
  • an inverter 121 is provided on the adapter 120, which converts the DC voltage present at the load terminal 104c, which is supplied for example by the battery of a PIV, into AC voltage present at the charging station connection 104b of the adapter 120, which can be fed into the power grid 101.
  • the illustrated adapter 220 is additionally provided with a transaction control device 214, which enables the adapter 220 to implement instructions of the loading network 211.
  • the adapter can also be equipped with a communication unit 215 to the consumer side. If the consumer 210 is also equipped with a communication unit 216, the consumer 210 can also receive information from a central charge management and billing system (charging network) 211 via the adapter 220 according to the invention and implement it within the scope of its technical possibilities.
  • the communication unit 215 thus also serves as a consumer control / regulating device 217.
  • the adapter according to the invention in all dargestellen embodiments will initially primarily handle the sale of electrical energy to the user, but such an adapter can also control other transactions and bill it if the consumer allows it.
  • the adapter can control the loading and unloading of the battery in an electric or hybrid vehicle.
  • the accumulator of the consumer could thus be marketed commercially.
  • Figure 4 shows an embodiment of an adapter according to the invention, more specifically an adapter 320 for loading in non-public space.
  • the illustrated non-public charging station 330 includes a counter 317 that provides various services, e.g. Sales of electricity or load can capture.
  • the switch and the communication unit of the charging station can be omitted when loading in non-public space.
  • an identification of the adapter via the communication units (3 and 5 in FIG. 1) and the activation of the power supply can be dispensed with.
  • Access to the power grid at the non-public charging station is usually always enabled.
  • the adapter 320 is equipped with control technology, in particular a transaction controller 314, for implementing instructions of the charging network 311 which the adapter 320 can receive via the charging network communication device 307.
  • control technology in particular a transaction controller 314, for implementing instructions of the charging network 311 which the adapter 320 can receive via the charging network communication device 307.
  • charging processes can be time-controlled via the adapter 320 so that charging takes place only at times with particularly favorable electricity prices, as long as the charging network 311 has the necessary information about the electricity tariffs.
  • the charging network 311 should therefore know the conditions of the current connection of the charging station 330 in order to optimize the transactions commercially for the user.
  • the transactions may be handled between the charging network 311 and the user 312 of the consumer 310.
  • the person in charge of the charging station 313 ie the person to whom the meter is assigned
  • the person in charge of the charging station 313 can, but does not necessarily have to be involved in this process but can do so from the counter 317 recorded transactions with the operator of the charging station 330 also charge independently. Normally, however, the user and the person responsible for the charging station 330 are the same person.
  • connection to the charging station 330 is to be protected against misuse by the person in charge of the charging station 330 (eg by closing the garage).
  • the adapter 420 shown in FIG. 5 differs from the adapter 320 shown in FIG. 4 in that, like the adapter 120 from FIG. 2, the adapter 420 is also integrated in a charging cable 432. Furthermore, an inverter 421 is also provided in the adapter 420. However, it is also possible to dispense with the adapters 420 or 120 to the inverter, as well as to provide an inverter to the other illustrated adapters.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

La présente invention concerne un adaptateur (20; 120; 220) destiné au raccordement d'un récepteur électrique (10) à une station de charge (30) publique d'un réseau électrique (1), le récepteur électrique (10) se trouvant dans le même temps intégré à un réseau de charge (11), l'adaptateur (20; 120; 220) étant conçu séparément du récepteur (10) et de la station de charge (30). L'adaptateur (20; 120; 220) comprend : au moins une borne de connexion à la station de charge (4b) qui est conçue pour établir une connexion temporaire assurant le transfert d'énergie, de l'adaptateur (20; 120; 220) à la station de charge (30); au moins une borne de connexion au récepteur (4c) qui est conçue pour établir une connexion temporaire assurant de transfert d'énergie, de l'adaptateur (20; 120; 220) au récepteur (10); un dispositif d'identification d'adaptateur (5) qui est conçu pour interagir avec un dispositif d'identification (3) équipant la station de charge, pour identifier l'adaptateur (20; 120; 220) vis-à-vis de la station de charge (30).
PCT/EP2009/062323 2008-09-24 2009-09-23 Adaptateur et procédé de raccordement d'un récepteur électrique à une station de charge d'un réseau électrique WO2010034741A1 (fr)

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DE102008048657A DE102008048657A1 (de) 2008-09-24 2008-09-24 Adapter und Verfahren für den Anschluss eines elektrischen Verbrauchers an ein Ladenetzwerk
DE102008048657.4 2008-09-24

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WO2011098116A1 (fr) * 2010-02-09 2011-08-18 Tim Baack Adaptateur pour connecter un consommateur électrique à une station de charge d'un réseau de courant, pour identifier le consommateur et pour intégrer le consommateur dans un réseau
DE102010014417A8 (de) 2010-04-08 2012-03-29 Henning Heppner Intelligentes Ladekabel für Elektrofahrzeuge
DE102011007763A1 (de) * 2011-04-20 2012-10-25 Bayerische Motoren Werke Aktiengesellschaft Adapterkabel zur Wandlung eines an einem Fahrzeugladekabel vorgesehenen Anschlusses eines ersten Typs in einen Anschluss zweiten Typs
DE102011107628A1 (de) * 2011-06-30 2013-01-03 Rwe Ag Ladevorrichtung für elektrofahrzeuge und verfahren zum laden von elektrofahrzeugen
NL2007560C2 (en) * 2011-10-10 2013-04-11 Epyon B V System and method for remote monitoring of charging the battery of an electric vehicle, charger and device for use in the system and method.
DE102012013867A1 (de) * 2012-07-04 2014-01-09 Ebee Smart Technologies Gmbh Intelligentes Ladekabel zur Adaption an Fahrzeugeigenschaften von Elektrofahrzeugen
CN104704688A (zh) * 2012-10-05 2015-06-10 奥迪股份公司 用于充电装置的模块系统、充电装置以及具有由模块系统构成的充电装置的车辆
EP2685585A4 (fr) * 2011-04-28 2016-02-24 Lg Chemical Ltd Procédé de charge et appareil de charge pour charger une batterie
CN106450999A (zh) * 2016-11-29 2017-02-22 宇龙计算机通信科技(深圳)有限公司 一种快速充电数据线、充电器及移动设备
US9810725B2 (en) 2011-04-28 2017-11-07 Lg Chem, Ltd. Method and device for charging battery
DE102017209718A1 (de) 2017-06-08 2018-12-13 Audi Ag Adaptervorrichtung für eine Ladeeinrichtung eines Kraftfahrzeugs sowie Verfahren zum Betreiben der Adaptervorrichtung
CN109450023A (zh) * 2018-11-19 2019-03-08 Oppo（重庆）智能科技有限公司 充电电路、充电处理方法、电子设备及存储介质
EP3453559A1 (fr) * 2017-09-12 2019-03-13 Dietmar Niederl Câble de charge et adaptateur permettant le chargement électrique d'un
CN111211597A (zh) * 2020-01-19 2020-05-29 浙江明鹏新能源科技有限公司 一种便携式充电器、控制方法及存储介质
DE112014004814B4 (de) 2013-10-21 2022-06-02 Yazaki Corporation Ladeverbinder
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JP5981294B2 (ja) 2012-10-12 2016-08-31 矢崎総業株式会社 充電インレット装置
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DE102018216087A1 (de) * 2018-09-20 2020-03-26 Siemens Aktiengesellschaft Ladestecker und Messsystem
WO2022121142A1 (fr) * 2020-12-11 2022-06-16 深圳市格瑞普电池有限公司 Alimentation électrique d'urgence montée sur véhicule
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WO2011098116A1 (fr) * 2010-02-09 2011-08-18 Tim Baack Adaptateur pour connecter un consommateur électrique à une station de charge d'un réseau de courant, pour identifier le consommateur et pour intégrer le consommateur dans un réseau
DE102010014417A8 (de) 2010-04-08 2012-03-29 Henning Heppner Intelligentes Ladekabel für Elektrofahrzeuge
DE102011007763A1 (de) * 2011-04-20 2012-10-25 Bayerische Motoren Werke Aktiengesellschaft Adapterkabel zur Wandlung eines an einem Fahrzeugladekabel vorgesehenen Anschlusses eines ersten Typs in einen Anschluss zweiten Typs
EP2685585A4 (fr) * 2011-04-28 2016-02-24 Lg Chemical Ltd Procédé de charge et appareil de charge pour charger une batterie
US9810725B2 (en) 2011-04-28 2017-11-07 Lg Chem, Ltd. Method and device for charging battery
DE102011107628A1 (de) * 2011-06-30 2013-01-03 Rwe Ag Ladevorrichtung für elektrofahrzeuge und verfahren zum laden von elektrofahrzeugen
WO2013055205A3 (fr) * 2011-10-10 2014-04-03 Abb B.V. Système et procédé de télésurveillance du chargement de la batterie d'un véhicule électrique, chargeur et dispositif destinés à être utilisés dans le système et le procédé
NL2007560C2 (en) * 2011-10-10 2013-04-11 Epyon B V System and method for remote monitoring of charging the battery of an electric vehicle, charger and device for use in the system and method.
DE102012013867A1 (de) * 2012-07-04 2014-01-09 Ebee Smart Technologies Gmbh Intelligentes Ladekabel zur Adaption an Fahrzeugeigenschaften von Elektrofahrzeugen
CN104704688A (zh) * 2012-10-05 2015-06-10 奥迪股份公司 用于充电装置的模块系统、充电装置以及具有由模块系统构成的充电装置的车辆
CN104704688B (zh) * 2012-10-05 2017-02-08 奥迪股份公司 用于充电装置的模块系统、充电装置以及具有由模块系统构成的充电装置的车辆
US10179517B2 (en) 2012-10-05 2019-01-15 Audi Ag Module system for a charging apparatus, charging apparatus and vehicle including a charging apparatus constructed from the module system
DE112014004814B4 (de) 2013-10-21 2022-06-02 Yazaki Corporation Ladeverbinder
CN106450999A (zh) * 2016-11-29 2017-02-22 宇龙计算机通信科技(深圳)有限公司 一种快速充电数据线、充电器及移动设备
DE102017209718A1 (de) 2017-06-08 2018-12-13 Audi Ag Adaptervorrichtung für eine Ladeeinrichtung eines Kraftfahrzeugs sowie Verfahren zum Betreiben der Adaptervorrichtung
EP3453559A1 (fr) * 2017-09-12 2019-03-13 Dietmar Niederl Câble de charge et adaptateur permettant le chargement électrique d'un
WO2019052963A1 (fr) * 2017-09-12 2019-03-21 Dietmar Niederl Câble de charge et adaptateur pour la charge électrique d'un accumulateur d'énergie à un dispositif d'alimentation en énergie
CN111315613A (zh) * 2017-09-12 2020-06-19 迪特玛·尼德尔 用于在能量供应装置处给储存能量源充电的充电电缆和适配器
JP2020533738A (ja) * 2017-09-12 2020-11-19 ニーデール ディエトマール エネルギー供給デバイスにおいて貯蔵エネルギー源を電気充電するための充電ケーブル及びアダプタ
RU2758927C2 (ru) * 2017-09-12 2021-11-03 Дитмар НИДЕРЛЬ Зарядный кабель, адаптер, зарядное устройство и способ электрической зарядки аккумуляторного источника
JP7211667B2 (ja) 2017-09-12 2023-01-24 ニーデール ディエトマール エネルギー供給デバイスにおいて貯蔵エネルギー源を電気充電するための充電ケーブル及びアダプタ
US11648841B2 (en) 2017-09-12 2023-05-16 Dietmar Niederl Charging cable and adapter for electrically charging an energy storage device at an energy supply device
CN111315613B (zh) * 2017-09-12 2024-05-07 迪特玛·尼德尔 用于在能量供应装置处给储存能量源充电的充电电缆和适配器
CN109450023A (zh) * 2018-11-19 2019-03-08 Oppo（重庆）智能科技有限公司 充电电路、充电处理方法、电子设备及存储介质
CN111211597A (zh) * 2020-01-19 2020-05-29 浙江明鹏新能源科技有限公司 一种便携式充电器、控制方法及存储介质
EP4201735A2 (fr) 2021-12-22 2023-06-28 PhySens GmbH Adaptateur et système de charge

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