Approach for Controlling Electrical Power

• US 20090119039A1
• Filed: 11/07/2007
• Published: 05/07/2009
• Est. Priority Date: 11/07/2007
• Status: Abandoned Application

• Current Assignee: Sproutlets Incorporated
• Original Assignee: Sproutlets Incorporated
• Inventors: Kim, Francis, Arnold, Angela Lee, Banister, James A.
• Application Number:
  US11/936,550
• Publication Number:
  US 20090119039A1
• Time in Patent Office: Days
• US Class Current: 702/62
• CPC Class Codes: G06Q 50/06 Energy or water supply

Abstract

An electrical power metering system. The electrical power metering system may include a plurality of gated power receptacles, each of the gated power receptacles being configured to selectively provide electrical power in response to receiving a wireless signal. The system may further include a service application configured to receive a request to provide electrical power for one of the plurality of gated power receptacles, the request including an identifier that designates the one of the plurality of gated power receptacles at which electrical power is requested. The system may further include a local host application executable on a computing device, the local host application being configured to send the wireless signal via a coordinator module to the one of the plurality of gated power receptacles to provide electrical power in response to receiving a communication from the service application that includes the identifier.

Claims

1. An electrical power metering system, comprising:

a plurality of gated power receptacles, each of the gated power receptacles configured to selectively provide electrical power in response to receiving a wireless signal;

a service application configured to receive a request to provide electrical power for one of the plurality of gated power receptacles, the request including an identifier that designates the one of the plurality of gated power receptacles at which electrical power is requested; and

a local host application executable on a computing device, the local host application configured to send the wireless signal via a coordinator module to the one of the plurality of gated power receptacles to provide electrical power in response to receiving a communication from the service application that includes the identifier.

2. The system of claim 1, wherein each of the plurality of gated power receptacles and the computing device include respective transceivers configured to enable wireless communication between the computing device and each of the plurality of gated power receptacles.

3. The system of claim 1, wherein the service application is executable on a server that is configured to communicate with the computing device via a wide area network, and wherein the service application includes a user device interface configured to apply at least one business rule in response to receiving the request from a user device.

4. The system of claim 3, wherein the service application further includes a local host application interface configured to enable customization of the at least one business rule and present power usage data corresponding to the plurality of gated power receptacles, the local host application interface being accessible from the local host application.

5. The system of claim 4, wherein the user device interface is configured to apply the at least one business rule at least in part by sending the user device a reply to the request, the reply being presentable on the user device and the reply including a businesses rule acceptable by the user device in order for the service application to send the communication to the local host application.

6. The system of claim 1, wherein the one of the gated power receptacles is further configured to turn off electrical power and send a report to the local host application in response to determining that no power is being consumed at the one of the gated power receptacles.

7. The system of claim 6, wherein the report includes an amount of current drawn during the duration in which the one of the gated power receptacles was turned on, and wherein local host unit is further configured to send aggregate report data based on reports from the plurality of gated power receptacles to the service application.

8. The system of claim 7, wherein the service application is further configured to determine at least one of an amount of electrical power consumed at each of the plurality of gated power receptacles, an amount of electrical power consumed by a user, and an amount of power consumed by a group of gated power receptacles at a location corresponding to the local host application based on the aggregate report data.

9. The system of claim 8, wherein the local host application is further configured to display the at least one of the amount of electrical power consumed at each of the plurality of gated power receptacles, the amount of electrical power consumed by a user, and the amount of power consumed by a group of gated power receptacles at a location corresponding to the local host application via a graphical user interface.

10. The system of claim 1, wherein the request is user generated according to at least one of short message service (SMS), interactive voice response (IVR), and hyper text transfer protocol (HTTP).

11. A method for metering electrical power, comprising:

at a service application, receiving a request to provide electrical power at a gated power receptacle, the request including a location identifier and a gated power receptacle identifier;

sending a communication including the gated power receptacle identifier to a local host application based on the location identifier;

at the local host application, sending a wireless signal to the gated power receptacle based on the gated power receptacle identifier; and

at the gated power receptacle, turning on electrical power in response to receiving the wireless signal.

12. The method of claim 11, further comprising:

at the local host, receiving a report from the gated power receptacle, the report including an indication that no electrical power is currently being consumed.

13. The method of claim 12, further comprising:

at the local host, determining an amount of power consumed at the gated power receptacle based on the duration between sending the wireless signal and receiving the report.

14. The method of claim 11, further comprising:

at the service application, receiving aggregate report data from a plurality of local host applications, the aggregate report data including electrical power consumption information for each of a plurality of gated power receptacles in communication with each of the plurality of local host applications; and

determining an amount of electrical power consumed at each of the plurality of gated power receptacles and a total amount of power consumed by a group of the gated power receptacles in communication with each of the local host applications based on the aggregate report data.

15. The method of claim 14, further comprising:

at the service application, determining an amount of electrical power usage of a user based on the aggregate report data.

16. A gated power receptacle adaptor configured to be removably coupled to an existing power receptacle, the gated power adaptor comprising:

a wireless transceiver for communicating with a remote local host application via a wireless personal area network, the wireless transceiver configured to receive a wireless command signal from the local host application;

a metering switch in electrical communication with the wireless transceiver, the metering switch configured to toggle between a first state for not providing electrical power and a second state for providing electrical power, the metering switch toggling from the first state and the second state based on the wireless command signal; and

a socket configured to pass through power from the existing power receptacle to be output in response to the metering switch being placed in the second state.

17. The adaptor of claim 16, wherein the metering switch is further configured to measure current drawn from the socket when the switch is in the second state.

18. The adaptor of claim 17, wherein wireless transceiver is further configured to send a report signal to the local host application via the wireless personal area network, the report signal include the amount of current drawn as measured by the metering switch.

19. The adaptor of claim 16, wherein the adaptor is designated by an individual identifier and the wireless command signal is sent to the wireless transceiver based on the individual identifier.

20. The adaptor of claim 16, wherein the metering switch is further configured to transition from the second state to the first state in response to detection of no power being consumed from the socket for a predetermined period.