Methods, systems and apparatus for power management

• US 8,587,425 B2
• Filed: 10/27/2011
• Issued: 11/19/2013
• Est. Priority Date: 10/27/2011
• Status: Active Grant

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Laboratories of America Incorporated (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Ferlitsch, Andrew Rodney, Jesudason, Basil Isaiah
• Primary Examiner(s): Nguyen, Tai T
• Application Number:
  US13/283,206
• Publication Number:
  US 20130110302A1
• Time in Patent Office: 754 Days
• Field of Search: 340/500, 340/538, 340/540, 340/3.1, 340/5.1, 340/603, 340/612, 340/618, 340/679, 700/295, 700/296
• US Class Current: 340/500
• CPC Class Codes: H04L 12/2823 Reporting information sensed by appliance or service execution status of appliance services in a home automation network device-related reporting H04L43/065; arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom H04Q9/00
• CPC Class Codes: H04L 2012/2841 Wireless
• CPC Class Codes: H04L 2012/285 Generic home appliances, e.g. refrigerators

Abstract

Aspects of the present invention are related to systems, methods and apparatus for monitoring and controlling energy usage. Alert notifications may be generated based on a current power status of an energy-consuming device and location information of a mobile device associated with the energy-consuming device.

Claims

1. A method for monitoring and controlling energy usage of an energy-consuming appliance, said method comprising:

receiving energy usage information from a status and control unit associated with an energy-consuming appliance;

receiving location information from a mobile device associated with said energy-consuming appliance;

generating an alert notification when a first condition related to said energy usage information and said location information meets a first criterion.

2. A method as described in claim 1, wherein said mobile device is a mobile phone.

3. A method as described in claim 1, wherein said method is performed by an energy controller.

4. A method as described in claim 3, wherein said energy controller comprises:

an alert-configuration unit;

a location-determination unit;

a current power-usage update unit;

an alert generator; and

a power-state manager.

5. A method as described in claim 1 further comprising transmitting said alert notification to said mobile device.

6. A method as described in claim 1, wherein said location information comprises GPS coordinates.

7. A method as described in claim 6, further comprising generating physical map information from said GPS coordinates.

8. A method as described in claim 1, wherein said first condition is based on a primary-site location defined in an alert configuration.

9. A method as described in claim 8, wherein said first condition is further based on a distance tolerance associated with said primary-site location.

10. A method as described in claim 8, wherein said first condition is further based on a direction of travel relative to said primary-site location.

11. A method as described in claim 8, wherein said first condition is further based on a rate of travel relative to said primary-site location.

12. A method as described in claim 8, wherein said first condition is further based on a route defined relative to said primary-site location.

13. A method as described in claim 8, wherein said primary-site location is a location selected from the group consisting of a home location, a school location and a work location.

14. A method as described in claim 1, wherein said first condition is based on a community location defined in an alert configuration.

15. A method as described in claim 14, wherein said first condition is further based on a distance tolerance associated with said community location.

16. A method as described in claim 14, wherein said first condition is further based on a direction of travel relative to said community location.

17. A method as described in claim 14, wherein said first condition is further based on a rate of travel relative to said community location.

18. A method as described in claim 14, wherein said first condition is further based on a route defined relative to said community location.

19. A method as described in claim 1, wherein said first condition is based on a rate of travel in relation to a location selected from the group consisting of a primary-site location and a community location, wherein said rate of travel is defined in an alert configuration.

20. A method as described in claim 1, further comprising:

receiving an energy-state change request associated with said energy-consuming appliance; and

changing an energy-state of said energy-consuming appliance in accordance with said energy-state change request.

21. A system for monitoring and controlling energy usage of an energy-consuming appliance, said system comprising:

an energy-consuming appliance;

a status and control unit associated with said energy-consuming appliance;

an energy controller comprising a non-transitory computer program product encoded with instructions for implementing a method comprising;

receiving energy usage information from said status and control unit;

receiving location information from a mobile device associated with said energy-consuming appliance; and

generating an alert notification when a first condition related to said energy usage information and said location information is met.

22. A system as described in claim 21, wherein said energy controller comprises:

an alert-configuration unit;

a location-determination unit;

a current power-usage update unit;

an alert generator; and

a power-state manager.