Electric vehicle charging station with integrated camera

• US 10,425,621 B2
• Filed: 04/30/2018
• Issued: 09/24/2019
• Est. Priority Date: 02/17/2016
• Status: Active Grant

• Current Assignee: Siemens Industry Incorporated (Siemens AG)
• Original Assignee: Siemens Industry Incorporated (Siemens AG)
• Inventors: Haas, Harry Price
• Primary Examiner(s): Vaughn, Jr., William C
• Assistant Examiner(s): Jean Baptiste, Jerry T
• Application Number:
  US15/966,705
• Publication Number:
  US 20180249129A1
• Time in Patent Office: 512 Days
• CPC Class Codes: B60L 2270/30 Preventing theft during charging
• CPC Class Codes: B60L 53/14 Conductive energy transfer
• CPC Class Codes: B60L 53/305 Communication interfaces
• CPC Class Codes: B60L 53/31 Charging columns specially adapted for electric vehicles
• CPC Class Codes: B60L 53/65 involving identification of vehicles or their battery types
• CPC Class Codes: B60L 53/665 Methods related to measuring, billing or payment
• CPC Class Codes: G06Q 20/14 specially adapted for billing systems
• CPC Class Codes: G06Q 20/145 Payments according to the detected use or quantity
• CPC Class Codes: G06V 40/10 Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
• CPC Class Codes: G07F 15/005 dispensed for the electrical charging of vehicles electrical charging as such, B60L50/00
• CPC Class Codes: H04N 23/51 Housings
• CPC Class Codes: H04N 5/772 the recording apparatus and the television camera being placed in the same enclosure
• CPC Class Codes: H04N 7/183 for receiving images from a single remote source
• CPC Class Codes: Y02T 10/70 Energy storage systems for electromobility, e.g. batteries
• CPC Class Codes: Y02T 10/7072 Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
• CPC Class Codes: Y02T 90/12 Electric charging stations
• CPC Class Codes: Y02T 90/14 Plug-in electric vehicles
• CPC Class Codes: Y02T 90/16 Information or communication technologies improving the operation of electric vehicles
• CPC Class Codes: Y02T 90/167 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]
• CPC Class Codes: Y04S 30/12 Remote or cooperative charging
• CPC Class Codes: Y04S 30/14 : Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing

Abstract

An electric vehicle charging station such as a smart Electric Vehicle Supply Equipment (EVSE) with an integrated camera is provided. A networked on-charging station camera unit disposed either internally to the smart EVSE or connected externally on the smart EVSE. The camera unit includes at least one of a video camera and a still image camera. A communication module is coupled to the camera unit to communicate acquired camera data over a camera connection to a server or to a mobile device of a user over one or more public networks, one or more private networks, or a combination of one or more public networks and one or more private networks.

Claims

1. A smart Electric Vehicle Supply Equipment (EVSE), the smart EVSE comprising:

a body having an exterior surface;

a camera unit integrated with the body, the camera unit having a camera disposed on the exterior surface, the camera is communicatively coupled to a server via a communications network, wherein the camera unit including;

a processor configured to receive authentication information of a user of the smart EVSE over the communications network, and

a storage device configured to store the authentication information locally at the smart EVSE,

wherein the processor is configured to compare the stored authentication information with information acquired from the camera to ascertain an identity of the user of the smart EVSE,

wherein the camera is configured to read a graphic image from a mobile device of a user of the smart EVSE or a graphic image affixed on a vehicle of the user to make a payment authentication, wherein the graphic image is a 3D authentication code;

a media storage device to store the information acquired from the camera and store the EVSE usage information including a specific time when the smart EVSE is used and an amount of energy used at the specific time,

wherein the processor is further configured to report the EVSE usage information via the communications network based on the stored authentication information and the information acquired from the camera;

a short-range communications module for providing short-range wireless communications including Bluetooth communications;

a motion sensor that is responsive to motion;

an enclosure that is tamper resistant, the enclosure to house the camera of the camera unit; and

a communication module coupled to the camera unit, wherein the communication module to transmit an alert signal to a camera application (APP) installed on a mobile device of an operator to cause the camera APP to indicate that motion has been detected.

2. The smart EVSE of claim 1, wherein the EVSE usage information including a specific time when the smart EVSE is used and an amount of energy used at the specific time.

3. The smart EVSE of claim 1,

wherein the communication module is configured to:

(i) communicate acquired camera data over a camera connection as private communications to the server over a Local Area Network or a mobile device of a user over a cellular network,

(ii) communicate the acquired camera data to the server or the mobile device of the user over a public network infrastructure by connecting to Internet or a networked communications system, or

(iii) communicate the acquired camera data to the server or the mobile device of the user over a combination of one or more public networks and one or more private networks.

4. The smart EVSE of claim 3, further comprising:

a payment module that enables a user to make a payment based on the acquired camera data; and

a transaction module coupled to the payment module, the transaction module is configured to conduct monetary transactions through a billing center, wherein the transaction module enables verifying authorization for executing each transaction at the billing center.

5. The smart EVSE of claim 3, further comprising:

an image analysis module to analyze the acquired camera data of the user for identifying the user by making a security or an identity determination.

6. The smart EVSE of claim 3, wherein the communication module to transmit an alert signal to a camera application (APP) of a monitoring person, an infrastructure operation system, or a monitoring system.

7. The smart EVSE of claim 6, wherein the communication module to transmit a still image or a live or previously stored streaming video from the at least one of a video camera and a still image camera to the camera APP for at least one of a security determination, a monitoring function, an identification analysis and a payment processing.

8. The smart EVSE of claim 3, wherein the communication module to transmit an alert signal to the server of an operator to indicate that motion has been detected.

9. The smart EVSE of claim 3, wherein the communication module to transmit a still image or a live or previously stored streaming video from the at least one of a video camera and a still image camera to the server for at least one of a security determination, a monitoring function, an identification analysis and a payment processing.

10. The smart EVSE of claim 3, further comprising:

a display screen to interactively interact with the user and display a portion of the acquired camera data;

a speaker and a microphone for audio communications; and

a touch screen or keyboard interface for providing user interface functions.

11. The smart EVSE of claim 1, wherein the sensor is provided internally to the smart EVSE or installed externally on the smart EVSE.

12. A method comprising:

integrating a camera with a body of a smart Electric Vehicle Supply Equipment (EVSE);

communicatively coupling the camera to a server via a communications network;

providing a short-range communications module in the smart EVSE for providing short-range wireless communications including Bluetooth communications;

providing a motion sensor at the smart EVSE that is responsive to motion;

providing an enclosure that is tamper resistant, the enclosure to house the camera;

providing a communication module coupled to the camera, wherein the communication module to transmit an alert signal to a camera application (APP) installed on a mobile device of an operator to cause the camera APP to indicate that motion has been detected;

acquiring information from the camera;

receiving authentication information of a user of the smart EVSE over the communications network;

storing the authentication information locally at the smart EVSE;

comparing the stored authentication information with the information acquired from the camera to ascertain an identity of the user of the smart EVSE;

reading a graphic image from a mobile device of the user of the smart EVSE to make a payment authentication, wherein the graphic image is a 3D authentication code;

storing EVSE usage information, wherein the EVSE usage information including a specific time when the smart EVSE is used and an amount of energy used at the specific time; and

reporting the EVSE usage information via the communications network based on the stored authentication information and the information acquired from the camera.