IP Library Granted Patent US 11,899,482
Granted Patent B2
US 11,899,482 · App. 17/090,430 · Granted Feb 13, 2024

System and method for actively managing electric power over an electric power grid and providing revenue grade data usable for settlement

Inventor: Joseph W. Forbes, Jr. (Raleigh, NC)
Assignee: CAUSAM EXCHANGE, INC.
G05F1/66G05B15/02G05B19/042H02J3/00H02J3/001H02J3/0012H02J3/14H02J13/00H02J13/00001H02J13/00004H02J13/00028H02J13/00034G05B2219/40458H02J2203/20Y02B70/3225Y02E60/00Y04S20/222Y04S40/20
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Quick Facts
Patent No.
US 11,899,482
App. No.
17/090,430
Granted
Feb 13, 2024
Kind
B2
Abstract

Systems and methods for managing power on an electric power grid including a server for communicating IP-based messages over a network with distributed power consuming devices and/or power supplying devices, the IP-based messages including information relating to activities by the power consuming devices and/or the power supplying devices; and wherein the information is transformed by the system into settlement grade data corresponding to the activities of the power consuming devices and/or the power supplying devices.

Claims (45)

1. A system for managing power information for generating operating reserves on an electric power grid comprising:

a server constructed and configured for communicating Internet Protocol (IP)-based messages with at least one grid element;

a database for storing information including data from at least one meter or at least one sub-meter relating to activities of the at least one grid element;

at least one client device for routing the IP-based messages between the server and the at least one grid element;

wherein the IP-based messages comprise a setting that affects an amount of power consumed and a second setting and/or setting adjustment that affects an amount of power available to be reduced to the at least one grid element;

wherein the server initiates power control instructions causing the at least one grid element to reduce consumed power, and a measurement and verification is generated for an actual reduction in consumed power for each one of the at least one grid element;

wherein the measurement and verification provides an actual value corresponding to the actual reduction in consumed power for each one of the at least one grid element;

wherein the actual value is based on comparison to a baseline power consumption by each one of the at least one grid element; and

wherein the at least one grid element includes at least one heating, ventilation, and air conditioning (HVAC) device.

2. The system of claim 1 , wherein the measurement and verification is used to generate revenue grade metrology data associated with the amount of power actually reduced by each one of the at least one grid element.

3. The system of claim 1 , wherein the measurement and verification is generated by a smart meter.

4. The system of claim 1 , wherein a smart thermostat is operable to receive the IP-based messages from the server, and wherein the smart thermostat is operable to reduce consumed power by the at least one grid element based on the IP-based messages.

5. The system of claim 4 , the IP-based messages include at least one set point for the at least one HVAC device, and the smart thermostat is operable to reduce consumed power by the at least one HVAC device based on the at least one set point.

6. The system of claim 1 , wherein the server generates customer profiles associated with the at least one grid element and aggregates the customer profiles into a plurality of groups based on at least one predetermined criterion.

7. The system of claim 6 , wherein the database stores the customer profiles associated with the at least one grid element, and wherein each of the customer profiles includes customer energy consumption patterns.

8. The system of claim 1 , wherein the at least one client device is operable to utilize advancing metering infrastructure.

9. The system of claim 1 , wherein the measurement and verification is generated at the at least one meter.

10. A system for managing power information for generating operating reserves on an electric power grid comprising:

a server constructed and configured for communicating Internet Protocol (IP)-based messages with a plurality of grid elements;

wherein the plurality of grid elements includes at least one coordinating grid element, operable to send instructions for controlling one or more of the plurality of grid elements;

wherein the IP-based messages comprise set points to increase or decrease an amount of power available to be reduced to the plurality of grid elements;

wherein the server initiates power control instructions to the coordinating grid element, the coordinating grid element controlling the one or more of the plurality of grid elements to reduce consumed power, and a measurement and verification is generated for an actual reduction in consumed power for each one of the one or more of the plurality of grid elements;

wherein the measurement and verification provides an actual value corresponding to the actual reduction in consumed power for each one of the one or more of the plurality of grid elements;

wherein the actual value is based on comparison to a baseline power consumption by each one of the at least one grid element; and

wherein the plurality of grid elements includes at least one heating, ventilation, and air conditioning (HVAC) device.

11. The system of claim 10 , further comprising:

a database for storing information including revenue grade metrology data from at least one revenue grade meter or at least one revenue grade sub-meter relating to activities of each one of the at least one grid element.

12. The system of claim 10 , wherein the IP-based messages further comprise a setting that affects an amount of power consumed by the at least one grid element.

13. The system of claim 10 , wherein the measurement and verification is generated by at least one meter.

14. The system of claim 10 , wherein the at least one coordinating grid element includes at least one smart thermostat.

15. The system of claim 10 , wherein the set points include at least one temperature and/or at least one temperature range corresponding to the at least one HVAC device.

16. A system for managing power information for generating operating reserves on an electric power grid comprising:

a server constructed and configured for communication over a network for communicating Internet Protocol (IP)-based messages with a plurality of grid elements; and

a database for storing information including revenue grade metrology data from at least one revenue grade meter or at least one revenue grade sub-meter relating to activities of each one of the plurality of grid elements;

wherein the IP-based messages comprise an amount of power available to be reduced to the plurality of grid elements;

wherein the server initiates power control instructions causing the at least one of the plurality of grid elements to reduce consumed power;

wherein a measurement and verification is generated for an actual reduction in consumed power for each one of the at least one of the plurality of grid elements;

wherein the plurality of grid elements includes at least one smart thermostat;

wherein the measurement and verification provides an actual value corresponding to the actual reduction in consumed power for each one of the at least one of the plurality of grid elements;

wherein the actual value is based on comparison to a baseline power consumption by each one of the at least one grid element; and

wherein the plurality of grid elements includes at least one heating, ventilation, and air conditioning (HVAC) device.

17. The system of claim 16 , wherein the IP-based messages are transmitted to the at least one smart thermostat, and wherein the at least one smart thermostat is operable to reduce consumed power by the at least one of the plurality of grid elements based on the IP-based messages.

18. The system of claim 16 , wherein the database is further operable to store the customer profiles associated with the at least one grid element, and wherein each of the customer profiles comprises customer energy consumption patterns.

19. The system of claim 16 , wherein the IP-based messages include data relating to a change in state of the at least one grid element and/or a directive for a change in state of the at least one grid element.

20. The system of claim 16 , wherein the amount of power available to be reduced to the at least one grid element is aggregated to provide a minimum curtailment value.

Assignments (4)
LICENSE Recorded Jul 28, 2023
From: CAUSAM ENTERPRISES, INC.
To: CAUSAM EXCHANGE, INC.
Reel/Frame 064492/0881 →
CHANGE OF NAME Recorded Feb 9, 2021
From: CAUSAM ENERGY, INC.
To: CAUSAM ENTERPRISES, INC.
Reel/Frame 055264/0982 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 15, 2020
From: FORBES, JOSEPH W., JR.
To: CAUSAM HOLDINGS LLC
Reel/Frame 054652/0449 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 15, 2020
From: CAUSAM HOLDINGS LLC
To: CAUSAM ENERGY, INC.
Reel/Frame 054652/0454 →
Continuity (5)
Continuation 15987454 · May 23, 2018
Continuation 15252950 · Aug 31, 2016
Continuation 13840128 · Mar 15, 2013
Continuation In Part 13528596 · Jun 20, 2012
Related Publication 20210080989A1 · Mar 18, 2021
Cited By (1)
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