GB2603439A - Method charging of an electric vehicle - Google Patents

Method charging of an electric vehicle Download PDF

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Publication number
GB2603439A
GB2603439A GB2206650.0A GB202206650A GB2603439A GB 2603439 A GB2603439 A GB 2603439A GB 202206650 A GB202206650 A GB 202206650A GB 2603439 A GB2603439 A GB 2603439A
Authority
GB
United Kingdom
Prior art keywords
electric vehicle
charging
authenticated
user
product
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.)
Granted
Application number
GB2206650.0A
Other versions
GB2603439B (en
Inventor
Stonier Jason
Weston Paul
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.)
Siemens Mobility Ltd
Original Assignee
Siemens Mobility Ltd
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 Siemens Mobility Ltd filed Critical Siemens Mobility Ltd
Publication of GB2603439A publication Critical patent/GB2603439A/en
Application granted granted Critical
Publication of GB2603439B publication Critical patent/GB2603439B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F15/00Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/003Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
    • G07F15/005Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/33User authentication using certificates
    • G06F21/335User authentication using certificates for accessing specific resources, e.g. using Kerberos tickets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/64Optimising energy costs, e.g. responding to electricity rates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/66Data transfer between charging stations and vehicles
    • B60L53/665Methods related to measuring, billing or payment
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/16Information or communication technologies improving the operation of electric vehicles

Abstract

A method of hosting an authenticated electric vehicle charging session, and a method of participating in an authenticated electric vehicle charging session, are disclosed. The authentication of the user in conjunction with the use of a distributed electric vehicle charging system enable the user to benefit from the advantages of using a domestic electric vehicle charger in an on-street location, including security and electricity pricing choices.

Claims (15)

1. Method of hosting an authenticated electric vehicle charging session at a server, comprising: authenticating a user of a distributed electric vehicle charging system using at least a single -factor authentication process, and, on the basis of the authentication, opening an authenticated electric vehicle charging session for the user; identifying a local charging module in an electric vehicle charging system and relat ing the identified local charging module to the authenticated electric vehicle charging session; accepting a first selected electricity product from a power provider and linking the authenticated electric vehicle charging session to the electricity product; sending an authorisation signal to a central control module coupled to the local charging module by a local charging feed to initiate charging of an electric vehicle; receiving a termination signal, and gathering energy meter information on receipt of the termination signal, from the central control unit when charging of the electric vehi cle is terminated; and terminating the authenticated electric vehicle charging session, notifying the user and forwarding a cost to the user based on the energy meter information and the first selected electricity product.
2. Method as claimed in claim 1, wherein the first selected electricity product is pre selected by the user prior to the opening of the authenticated charging session.
3. Method as claimed in claim 1, wherein the step of accepting a first selected elec tricity product comprises selecting an electricity product from a pre-determined list.
4. Method as claimed in claim 1, wherein the step of accepting a first selected elec tricity product comprises prompting a user to select an electricity product from a pre determined list.
5. Method as claimed in claim 1, further comprising the step of: Monitoring the authenticated electric vehicle charging session, monitoring the energy flow to the electric vehicle and assessing the load on the central control unit.
6. Method as claimed in claim 5, wherein if the load on the central charging unit ex ceeds a pre-determined or dynamically determined threshold, the current to the local charging feed is reduced or paused.
7. Method as claimed in claim 5 , wherein the monitoring includes recording the time the electric vehicle is connected, and the notifying the user includes a charge for parking.
8. Method as claimed in claim 5, wherein the monitoring includes a continuous as sessment of electricity products and the selection of at least a second selected electricity product for charging the electric vehicle.
9. Method as claimed in claim 8, wherein the second selected electricity product is either a new tariff offered by the supplier of the first selected electricity product or a new tariff offered by a different supplier.
10. Method as claimed in any preceding claim, wherein the authenticating step com prises multi-factor authentication.
11. Computer program product comprising instructions which, when the program is executed by a computer, cause the computer to carry out the method of any of claims 1 to 10.
12. Method of participating in an authenticated electric vehicle charging session at a client in a client-server relationship with the host as claimed in claim 1, comprising: sending an authentication request to a host to open an authenticated electric ve hicle charging session, the authentication request comprising using at least single factor authentication; identifying a local charging module in an electric vehicle charging system to the host; accepting a selected electricity product from a power provider suggested by the host, or accepting a selected electricity product from a pre-determined list when prompt- ed by the host; monitoring charging of the electric vehicle ; receiving a cost and notification that the authenticated electric vehicle charging session is terminated from the host ; and displaying the cost and the termination notification to the user.
13. Method as claimed in claim 12, wherein the authentication requires comprises using multi-factor authentication.
14. Method as claimed in claim 12 or 13, wherein the authentication request is sent from a mobile device adapted to connect to a communications or data network.
15. Method as claimed in claim 12 orl3, wherein the authentication request is sent from a vehicle adapted to connect to a communications or data network.
GB2206650.0A 2020-07-31 2021-07-30 Method of charging of an electric vehicle Active GB2603439B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2011978.0A GB2597739A (en) 2020-07-31 2020-07-31 Method of charging of an electric vehicle
PCT/EP2021/071482 WO2022023562A1 (en) 2020-07-31 2021-07-30 Method of charging of an electric vehicle

Publications (2)

Publication Number Publication Date
GB2603439A true GB2603439A (en) 2022-08-03
GB2603439B GB2603439B (en) 2023-04-26

Family

ID=72425172

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2011978.0A Pending GB2597739A (en) 2020-07-31 2020-07-31 Method of charging of an electric vehicle
GB2206650.0A Active GB2603439B (en) 2020-07-31 2021-07-30 Method of charging of an electric vehicle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2011978.0A Pending GB2597739A (en) 2020-07-31 2020-07-31 Method of charging of an electric vehicle

Country Status (2)

Country Link
GB (2) GB2597739A (en)
WO (1) WO2022023562A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7380272B2 (en) * 2020-02-04 2023-11-15 トヨタ自動車株式会社 vehicle
DE102020117836A1 (en) * 2020-07-07 2022-01-13 Dr. Ing. H.C. F. Porsche Aktiengesellschaft System and method for authentication of a charging process for an electric vehicle at a charging station
CN112977116A (en) * 2021-02-23 2021-06-18 车主邦(北京)科技有限公司 Charging control system and method and electric automobile

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170366026A1 (en) * 2015-06-05 2017-12-21 Emory Todd Apparatus, method, and system for securely charging mobile devices
US20180276674A1 (en) * 2014-03-28 2018-09-27 Confia Systems, Inc. Secure Transactions from a Connected Automobile Based on Location and Machine Identity
US20200213329A1 (en) * 2018-03-06 2020-07-02 Americorp Investments Llc Blockchain-Based Parking Systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8266075B2 (en) * 2008-06-16 2012-09-11 International Business Machines Corporation Electric vehicle charging transaction interface for managing electric vehicle charging transactions
EP3301781B1 (en) * 2010-10-27 2020-09-23 The AES Corporation Methods for use with electric devices to manage energy services

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180276674A1 (en) * 2014-03-28 2018-09-27 Confia Systems, Inc. Secure Transactions from a Connected Automobile Based on Location and Machine Identity
US20170366026A1 (en) * 2015-06-05 2017-12-21 Emory Todd Apparatus, method, and system for securely charging mobile devices
US20200213329A1 (en) * 2018-03-06 2020-07-02 Americorp Investments Llc Blockchain-Based Parking Systems

Also Published As

Publication number Publication date
GB2603439B (en) 2023-04-26
GB2597739A (en) 2022-02-09
GB202011978D0 (en) 2020-09-16
WO2022023562A1 (en) 2022-02-03

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