SYSTEM AND METHODS FOR USE IN OPERATING ENERGY CONSUMING DEVICES USING LOAD SHEDDING OVERRIDE SCHEDULES

• US 20130253724A1
• Filed: 03/22/2012
• Published: 09/26/2013
• Est. Priority Date: 03/22/2012
• Status: Abandoned Application

• Current Assignee: Haier US Appliance Solutions, Inc. DBA GE Appliances (Haier Group Company)
• Original Assignee: Joshua Blake Huff, Michael F. Finch, Michael T. Beverle, William K. Paul
• Inventors: Finch, Michael F., HUFF, Joshua Blake, Beverle, Michael T., Paul, William K.
• Application Number:
  US13/427,222
• Publication Number:
  US 20130253724A1
• Time in Patent Office: Days
• US Class Current: 700/296
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders
• CPC Class Codes: G06Q 50/06 Energy or water supply
• CPC Class Codes: Y04S 10/50 Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Abstract

System, method, and computer-executable instructions for use in operating one or more energy consuming devices. A load shedding schedule and a load shedding override schedule that is associated with an energy consuming device are determined The energy consuming device is enabled during any portion of the load shedding schedule that coincides with the load shedding override schedule. The energy consuming device is disabled during any portion of the load shedding schedule that does not coincide with the load shedding override schedule.

Claims

1. A system to operate one or more energy consuming devices, said system comprising:

a memory device configured to store;

a plurality of computer-executable instructions;

data indicative of a load shedding schedule representing one or more periods of elevated energy demand; and

data indicative of a load shedding override schedule associated with an energy consuming device; and

a processor coupled with said memory device and configured to read and execute the computer-executable instructions and to access at least one of the data indicative of the load shedding schedule and the data indicative of the load shedding override schedule, wherein when the computer-executable instructions are executed by the processor, the processor is programmed to;

enable the one or more energy consuming devices during any portion of the load shedding schedule that coincides with the load shedding override schedule; and

disable the one or more energy consuming devices during any portion of the load shedding schedule that does not coincide with the load shedding override schedule.

2. A system according to claim 1, wherein the load shedding override schedule of said memory device includes a single period of time.

3. A system according to claim 1, wherein the load shedding override schedule of said memory device includes a recurring period of time.

4. A system according to claim 1, wherein said processor is programmed to:

enable the energy consuming device by closing a switch associated with the energy consuming device; and

disable the energy consuming device by opening a switch associated with the energy consuming device.

5. A system according to claim 1, wherein said processor is programmed to:

enable the energy consuming device by transmitting an enable command to the energy consuming device using said communication interface; and

disable the energy consuming device by transmitting a disable command to the energy consuming device using said communication interface.

6. A system according to claim 1, further comprising an input interface coupled with said processor and configured to receive the load shedding override schedule from a user.

7. A system according to claim 6, wherein the energy consuming device is a first energy consuming device of a plurality of energy consuming devices, and said input interface is configured to receive the load shedding override schedule by receiving a load shedding override schedule associated with only the first energy consuming device.

8. A system according to claim 6, wherein the energy consuming device is a first energy consuming device of a plurality of energy consuming devices, said input interface is configured to receive the load shedding override schedule by receiving a load shedding override schedule associated with the plurality of energy consuming devices, and said processor is further programmed to:

enable a second energy consuming device of the plurality of energy consuming devices during any portion of the load shedding schedule that coincides with the load shedding override schedule; and

disable the second energy consuming device during any portion of the load shedding schedule that does not coincide with the load shedding override schedule.

9. A system according to claim 1, further comprising a communication interface coupled with said processor and configured to receive the load shedding schedule from an energy provider, wherein said processor is further programmed to store the received load shedding schedule in said memory device.

10. A method for use in operating one or more energy consuming devices, said method comprising:

receiving, by a computing device, a load shedding schedule representing one or more periods of elevated energy demand;

receiving, by the computing device, a load shedding override schedule associated with an energy consuming device;

enabling, by the computing device, the energy consuming device during any portion of the load shedding schedule that coincides with the load shedding override schedule; and

disabling, by the computing device, the energy consuming device during any portion of the load shedding schedule that does not coincide with the load shedding override schedule.

11. A method according to claim 10, wherein enabling the energy consuming device comprises closing a switch associated with the energy consuming device.

12. A method according to claim 10, wherein enabling the energy consuming device comprises transmitting an enable command to the energy consuming device.

13. A method according to claim 10, wherein the energy consuming device is a first energy consuming device of a plurality of energy consuming devices, and receiving the load shedding override schedule comprises receiving a load shedding override schedule associated with only the first energy consuming device.

14. A method according to claim 10, wherein the energy consuming device is a first energy consuming device of a plurality of energy consuming devices, and receiving the load shedding override schedule comprises receiving a load shedding override schedule associated with the plurality of energy consuming devices.

15. One or more non-transitory computer-readable storage media having computer-executable instructions embodied thereon, wherein when executed by a processor, the computer-executable instructions cause the processor to:

determine a load shedding schedule representing one or more periods of elevated energy demand;

determine a load shedding override schedule associated with an energy consuming device;

compare the load shedding schedule with the load shedding override schedule;

enable the energy consuming device during any portion of the load shedding schedule that coincides with the load shedding override schedule; and

disable the energy consuming device during any portion of the load shedding schedule that does not coincide with the load shedding override schedule.

16. One or more non-transitory computer-readable storage media according to claim 15, wherein the computer-executable instructions cause the processor to determine a load shedding override schedule by accessing, from a memory device, a load shedding override schedule that includes a single period of time.

17. One or more non-transitory computer-readable storage media according to claim 15, wherein the computer-executable instructions cause the processor to determine a load shedding override schedule by accessing, from a memory device, a load shedding override schedule that includes a recurring period of time.

18. One or more non-transitory computer-readable storage media according to claim 15, wherein the computer-executable instructions cause the processor to enable the energy consuming device by at least one of closing a switch associated with the energy consuming device, and transmitting an enable command to the energy consuming device.

19. One or more non-transitory computer-readable storage media according to claim 15, wherein the energy consuming device is a first energy consuming device of a plurality of energy consuming devices, and the computer-executable instructions cause the processor to determine the load shedding override schedule by receiving a load shedding override schedule associated with only the first energy consuming device.

20. One or more non-transitory computer-readable storage media according to claim 15, wherein the energy consuming device is a first energy consuming device of a plurality of energy consuming devices, and the computer-executable instructions cause the processor to:

determine the load shedding override schedule by receiving, from a user interface, a load shedding override schedule associated with the plurality of energy consuming devices.