SYSTEM AND METHOD FOR CHARGING A VEHICLE

• US 20110258112A1
• Filed: 10/30/2009
• Published: 10/20/2011
• Est. Priority Date: 10/31/2008
• Status: Abandoned Application

• Current Assignee: Leviton Manufacturing Company Incorporated
• Original Assignee: Leviton Manufacturing Company Incorporated
• Inventors: Hale, Scot J., Porter, James A., Eder, John
• Application Number:
  US13/126,886
• Publication Number:
  US 20110258112A1
• Time in Patent Office: Days
• US Class Current: 705/39
• CPC Class Codes: B60L 2240/547 Voltage
• CPC Class Codes: B60L 2240/549 Current
• CPC Class Codes: B60L 2250/16 by display
• CPC Class Codes: B60L 3/12 Recording operating variables ; Monitoring of operating variables
• CPC Class Codes: B60L 53/14 Conductive energy transfer
• CPC Class Codes: B60L 53/305 Communication interfaces
• CPC Class Codes: B60L 53/63 in response to network capacity
• 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: B60L 53/68 Off-site monitoring or control, e.g. remote control
• CPC Class Codes: B60L 55/00 Arrangements for supplying energy stored within a vehicle to a power network, i.e. vehicle-to-grid [V2G] arrangements
• CPC Class Codes: B60L 58/12 responding to state of charge [SoC]
• CPC Class Codes: G06Q 20/10 specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
• CPC Class Codes: G06Q 50/06 Energy or water supply
• CPC Class Codes: G07F 15/005 dispensed for the electrical charging of vehicles electrical charging as such, B60L50/00
• CPC Class Codes: H01M 10/44 Methods for charging or discharging circuits for charging H02J7/00
• CPC Class Codes: H01M 2220/20 Batteries in motive systems, e.g. vehicle, ship, plane
• CPC Class Codes: H02J 7/00047 with provisions for charging different types of batteries
• CPC Class Codes: Y02E 60/00 Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
• CPC Class Codes: Y02E 60/10 Energy storage using batteries
• 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 10/126 : the energy generation units being or involving electric vehicles [EV] or hybrid vehicles [HEV], i.e. power aggregation of EV or HEV, vehicle to grid arrangements [V2G]
• CPC Class Codes: Y04S 30/14 : Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing
• CPC Class Codes: Y04S 50/12 : Billing, invoicing, buying or selling transactions or other related activities, e.g. cost or usage evaluation

Abstract

A system and method for charging a vehicle, including receiving electricity via a wall box mounted electrical receptacle or a plug-in receptacle electrically connected to an electrical energy source; establishing a connection between a communication module of the wall box mounted electrical receptacle or the plug-in receptacle and a communications network; receiving electrical energy source data; and controlling the charging of an electrical storage device of the vehicle by automatically controlling the charging based on the electrical energy source data.

Claims

1-47. -47. (canceled)

48. A method for charging a vehicle, the vehicle being at least partially powered by electricity, the method comprising:

receiving electricity via a wall box mounted electrical receptacle or a plug-in receptacle electrically connected to an electrical energy source;

establishing a connection between a communication module of the wall box mounted electrical receptacle or the plug-in receptacle and a communications network;

receiving electrical energy source data; and

remotely controlling the charging of an electrical storage device of the vehicle by controlling the charging, during predetermined periods of time, based on the electrical energy source data communicated by a remote management module and based on user profile information corresponding to a plurality of predetermined options.

49. The method according to claim 48, wherein the electrical energy source data dictates low power consumption time periods for charging the electrical storage device of the vehicle.

50. The method according to claim 48, wherein the charging of the electrical source data of the vehicle is activated by a timing circuit.

51. The method according to claim 48, wherein the controlling step further includes determining a state of charge of the electrical storage device of the vehicle.

52. The method according to claim 48, wherein the controlling step further includes notifying a user that the electrical storage device of the vehicle is fully charged.

53. The method according to claim 48, wherein the controlling step further includes notifying a user that the charging of the electrical storage device of the vehicle is interrupted due to one or more conditions.

54. The method according to claim 53, wherein the one or more conditions include an electrical storage device fault condition or an electrical storage device disconnect condition.

55. The method according to claim 53, wherein the one or more conditions include an overcurrent, overvoltage, leakage current, or a ground fault condition.

56. The method according to claim 48, wherein the controlling step further includes notifying a user that the electrical storage device of the vehicle is being discharged into an electricity grid network in operable communication with the communications network.

57. The method according to claim 48, wherein the controlling step further includes automatically disabling the charging of the electrical storage device of the vehicle during predefined periods.

58. The method according to claim 48, wherein the controlling step further includes providing a user with an electrical storage device charging override capability.

59. The method according to claim 58, wherein the override capability permits the user to override predetermined instructions of stopping of charging due to high power consumption if a user of the vehicle requires the electrical storage device charged at a current time.

60. The method according to claim 48, wherein the electrical energy source is one of a power station, home charging station, service station, municipal station, or an institutional station.

61. The method according to claim 60, further comprising visually identifying at least one electrical parameter from the electrical energy source to the electrical storage device of the vehicle via a metering device, where the at least one electrical parameter is current, voltage, or wattage.

62. The method according to claim 48, further comprising monitoring the charging of the electrical storage device of the vehicle via a wired or wireless network.

63. The method according to claim 62, wherein the step of monitoring comprises monitoring at a remote location.

64. The method according to claim 62, further comprising selectively controlling an amount of power consumption or current flow.

65. The method according to claim 62, further comprising recording an amount of power consumption or current flow by recording time of power or current use and at least one of voltage, current, or wattage use.

66. The method according to claim 62, further comprising providing at least one payment option for allowing a user to pay for the charging of the electrical storage device of the vehicle.

67. The method according to claim 62, further comprising transmitting information related to the charging of the electrical storage device of the vehicle to a data processing apparatus.

68. The method according to claim 67, wherein the data processing apparatus is one of a data center, hard disk drive, and optical drive.

69. The method according to claim 67, wherein the information includes at least one of user profiles, power grid load data, and charge transfer parameters.

70. The method according to claim 48, wherein the electrical energy source data includes one or more of the following:

time of day rates, load demand on the communications network, current electricity usage rate of the vehicle, and prior electricity usage rate of the vehicle.

71. A charger for an electrical storage device of a vehicle at least partially powered by electricity, the charger comprising:

a wall box mounted electrical receptacle or a plug-in receptacle configured to receive electricity from an electric power source;

a processing module for controlling the charger by automatically activating charging during at least one predetermined period;

a charge regulator for implementing one or more charging algorithms;

an electricity rate calculation module for monitoring at least one charging parameter; and

a data collection module for storing usage data; and

a communications module configured to communicate over a communications network.

72. The charger of claim 71, wherein the at least one predetermined period is a low power consumption time period.

73. The charger of claim 71, wherein the charger is activated by a timing circuit.

74. The charger of claim 71, wherein the charger is in operable communication with a remote management module, and wherein the remote management module controls at least one of start setting, stop setting, and charging rate on power delivery to the electrical storage device of the vehicle, provides instructions to record at least one of wattage, current, and time.

75. The charger of claim 74, wherein the remote management module receives reports related to service interruptions.

76. The charger of claim 71, wherein the charger further includes a communications component, and wherein the communications component includes at least one of a visual indicator, a network link, a data transfer module, and a transaction module.

77. The charger of claim 71, wherein the electricity rate calculation module receives data related to electricity rates from a communications component or stored data.

78. A method for charging an electrical storage device of a vehicle, the method comprising:

connecting a vehicle to a wall box mounted electrical receptacle or a plug-in receptacle charger;

wherein the wall box mounted electrical receptacle or plug-in receptacle charger performs the steps of;

receiving electricity data from a source or stored data;

calculating a predetermined period in accordance with the electricity data;

transacting a payment mechanism; and

providing electricity to the electrical storage device of the vehicle.