Forward-looking transactive pricing schemes for use in a market-based resource allocation system

• US 9,245,297 B2
• Filed: 04/28/2011
• Issued: 01/26/2016
• Est. Priority Date: 04/28/2011
• Status: Active Grant

• Current Assignee: Battelle Memorial Institute
• Original Assignee: Battelle Memorial Institute
• Inventors: Chassin, David P., Fuller, Jason C., Pratt, Robert G., Kumar, Nirupama Prakash, Fisher, Andrew R.
• Primary Examiner(s): Khattar, Rajesh
• Application Number:
  US13/096,682
• Publication Number:
  US 20120278220A1
• Time in Patent Office: 1,734 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: G06Q 30/08 Auctions
• CPC Class Codes: G06Q 40/00 Finance; Insurance; Tax strategies; Processing of corporate or income taxes
• CPC Class Codes: G06Q 40/04 Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange

Abstract

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. One of the disclosed embodiments is a method for generating a bid value for purchasing electricity in a market-based resource allocation system. In this embodiment, a desired performance value indicative of a user'"'"'s desired performance level for an electrical device is received. Price information from an electricity futures market is received. A bid value for purchasing electricity from a local resource allocation market sufficient to operate the electrical device at the desired performance level is computed. In this embodiment, the computing is performed based at least in part on the desired performance value and based at least in part on the price information from the electricity futures market.

Claims

1. A method for generating a bid value for purchasing electricity in a market-based resource allocation system, the method comprising:

receiving, by computing hardware associated with an electrical device, a desired performance value indicative of a user'"'"'s desired performance level for the electrical device;

receiving, by the computing hardware, one or more user tolerance values indicative of the user'"'"'s willingness to tolerate variations from the desired performance level for the electrical device, wherein the one or more user tolerance values are separate from the desired performance value;

receiving, by the computing hardware, price information from an electricity futures market;

computing, by the computing hardware, a bid value for purchasing electricity from a local resource allocation market sufficient to operate the electrical device at the desired performance level, the computing being performed based at least in part on the desired performance value, the one or more user tolerance values, and the price information from the electricity futures market;

transmitting, by the computing hardware, the bid value to a computer that operates the local resource allocation market;

receiving, by the computing hardware, a dispatch value from the computer that operates the local resource allocation market, the dispatch value being based at least in part on the transmitted bid value;

comparing, by the computing hardware, the received dispatch value to the bid value; and

activating or deactivating, by the computing hardware, the electrical device based on the comparison between the dispatch value and the bid value.

2. The method of claim 1, wherein the electricity futures market is a day-ahead electricity market.

3. The method of claim 1, wherein the electrical device is one of an air-conditioning unit, heating unit, hot water heater, or refrigerator;

and

wherein the one or more user tolerance values indicate a lower temperature limit, an upper temperature limit, or both a lower temperature limit and an upper temperature limit.

4. The method of claim 1, wherein the price information from the electricity futures market comprises cleared prices from the electricity futures market, and wherein the computing of the bid value is performed using an average of the cleared prices from the electricity futures market and a standard deviation of the cleared prices from the electricity futures market.

5. The method of claim 4, further comprising computing the average of the cleared prices from the electricity futures market and the standard deviation of the cleared prices from the electricity futures market with the computing hardware or receiving the average of the cleared prices from the electricity futures market and the standard deviation of the cleared prices from the electricity futures market from a remote source.

6. The method of claim 1, wherein the computing of the bid value is additionally based at least in part on price information from the local resource allocation market.

7. The method of claim 6, wherein the computing of the bid value is performed using one or more weighted sums computed from the price information from the electricity futures market and from the price information for the local resource allocation market.

8. The method of claim 7, wherein one or more of the weighted sums are controlled by a variable weighting factor that varies in response to one or more of the time of day or current demand in the local resource allocation market.

9. The method of claim 6, wherein the price information from the electricity futures market comprises price information for a fixed window of time from a day-ahead market, and wherein the price information from the local resource allocation market comprises price information for a rolling window of time.

10. The method of claim 1, wherein the electricity futures market operates using a longer time interval than the local resource allocation market.

11. The method of claim 1, further comprising transmitting an indication of a current state of the electrical device and a requested quantity for electricity along with the bid value.

14. The method of claim 1, wherein the electrical device is one of an air-conditioning unit, heating unit, hot water heater, refrigerator, dish washer, washing machine, dryer, oven, microwave oven, pump, home lighting system, electric vehicle charger, or home electrical system.

38. The method of claim 1, wherein the computing of the bid value is performed in part based on one or more earlier dispatched values from the computer that operates the local resource allocation market and based in part on future price information from the electricity futures market.

12. A method for generating a bid value for purchasing electricity in a market-based resource allocation system, comprising:

receiving, by computing hardware associated with an electrical device, a desired performance value indicative of a user'"'"'s desired performance level for the electrical device;

receiving, by the computing hardware, price information from an electricity futures market;

computing, by the computing hardware, a bid value for purchasing electricity from a local resource allocation market sufficient to operate the electrical device at the desired performance level, the computing being performed based at least in part on the desired performance value and based at least in part on the price information from the electricity futures market;

transmitting, by the computing hardware, the bid value to a computer that operates the local resource allocation market;

receiving, by the computing hardware, from the computer that operates the local resource allocation market an indication of a dispatched value for a current or next upcoming time frame for the local resource allocation market, the dispatch value being sent by the computer that operates the local resource allocation market to a plurality of different electricity consumers, including the electrical device associated with the computing hardware, the dispatch value indicating a common price at which the plurality of different electricity consumers may purchase electricity during the current or upcoming time frame;

comparing, by the computing hardware, the bid value to the dispatched value; and

activating, by the computing hardware, the electrical device when the bid value meets or exceeds the dispatched value and deactivating, by the computing hardware, the electrical device when the bid value is less than the dispatched value.

13. The method of claim 12, further comprising:

computing an expected dispatch value from the dispatched value, one or more earlier dispatched values, and the price information from the electricity futures market; and

adjusting the desired performance value based at least in part on the expected dispatch value.

39. The method of claim 12, wherein the computing of the bid value is performed in part based on one or more earlier dispatched values from the local resource allocation market and in part based on the received price information from the electricity futures market.

15. One or more non-transitory computer-readable storage devices storing computer-executable instructions which when executed by a computer cause the computer to perform a method, the method comprising:

receiving a desired performance value indicative of a user'"'"'s desired performance level for an electrical device associated with the computer;

receiving one or more user tolerance values indicative of the user'"'"'s willingness to tolerate variations from the desired performance level for the electrical device, wherein the one or more user tolerance values are separate from the desired performance value;

receiving price information from an electricity futures market;

computing a bid value for purchasing electricity from a local resource allocation market sufficient to operate the electrical device at the desired performance level, the computing being performed based at least in part on the desired performance value, the one or more user tolerance values, and the price information from the electricity futures market;

transmitting the bid value to a computer that operates the local resource allocation market;

receiving from the computer that operates the local resource allocation market an indication of a dispatched value for a current or next upcoming time frame for the local resource allocation market, the dispatch value being based at least in part on the transmitted bid value;

comparing the received dispatch value to the bid value; and

activating or deactivating the electrical device based on the comparison between the dispatch value and the bid value.

21. The one or more non-transitory computer-readable storage devices of claim 15, wherein the electricity futures market is a day-ahead electricity market.

22. The one or more non-transitory computer-readable storage devices of claim 15, wherein the method further comprises receiving one or more user tolerance values indicative of the user'"'"'s willingness to tolerate variations from the desired performance level, and wherein the computing the bid value is additionally based at least in part on the one or more user tolerance values.

23. The one or more non-transitory computer-readable storage devices of claim 22, wherein the electrical device is one of an air-conditioning unit, heating unit, hot water heater, or refrigerator;

and

wherein the one or more user tolerance values indicate a lower temperature limit, an upper temperature limit, or both a lower temperature limit and an upper temperature limit.

24. The one or more non-transitory computer-readable storage devices of claim 15, wherein the price information from the electricity futures market comprises cleared prices from the electricity futures market, and wherein the computing of the bid value is performed using an average of the cleared prices from the electricity futures market and a standard deviation of the cleared prices from the electricity futures market.

25. The one or more non-transitory computer-readable storage devices of claim 24, wherein the method further comprises computing the average of the cleared prices from the electricity futures market and the standard deviation of the cleared prices from the electricity futures market with the computing hardware or receiving the average of the cleared prices from the electricity futures market and the standard deviation of the cleared prices from the electricity futures market from a remote source.

26. The one or more non-transitory computer-readable storage devices of claim 15, wherein the computing of the bid value is additionally based at least in part on price information from the local resource allocation market.

27. The one or more non-transitory computer-readable storage devices of claim 26, wherein the computing of the bid value is performed using one or more weighted sums computed from the price information from the electricity futures market and from the price information for the local resource allocation market.

28. The one or more non-transitory computer-readable storage devices of claim 27, wherein one or more of the weighted sums are controlled by a variable weighting factor that varies in response to one or more of the time of day or current demand in the local resource allocation market.

29. The one or more non-transitory computer-readable storage devices of claim 26, wherein the price information from the electricity futures market comprises price information for a fixed window of time from a day-ahead market, and wherein the price information from the local resource allocation market comprises price information for a rolling window of time.

30. The one or more non-transitory computer-readable storage devices of claim 15, wherein the electricity futures market operates using a longer time interval than the local resource allocation market.

31. The one or more non-transitory computer-readable storage devices of claim 15, wherein the method further comprises transmitting an indication of a current state of the electrical device and a requested quantity for electricity along with the bid value.

32. The one or more non-transitory computer-readable storage devices of claim 15, wherein the method further comprises:

computing an expected dispatch value from the dispatched value, one or more earlier dispatched values, and the price information from the electricity futures market; and

adjusting the desired performance value based at least in part on the expected dispatch value.

33. The one or more non-transitory computer-readable storage devices of claim 27, wherein the electrical device is one of an air-conditioning unit, heating unit, hot water heater, refrigerator, dish washer, washing machine, dryer, oven, microwave oven, pump, home lighting system, electric vehicle charger, or home electrical system.

16. A computing device comprising:

a memory; and

a processor programmed to;

receive a desired performance value indicative of a user'"'"'s desired performance level for an electrical device associated with the computing device;

receive one or more user tolerance values indicative of the user'"'"'s willingness to tolerate variations from the desired performance level for the electrical device, wherein the one or more user tolerance values are separate from the desired performance value;

receive price information from an electricity futures market;

compute a bid value for purchasing electricity from a local resource allocation market sufficient to operate the electrical device at the desired performance level, the computing being performed based at least in part on the desired performance value, the one or more user tolerance values, and the price information from the electricity futures market;

transmit the bid value to a computer that operates the local resource allocation market;

receive a dispatch value from the computer that operates the local resource allocation market, the dispatch value being based at least in part on the transmitted bid value;

compare the received dispatch value to the bid value; and

activate or deactivate the electrical device based on the comparison between the dispatch value and the bid value.

17. A method for generating a bid value for purchasing electricity in a market-based resource allocation system, comprising:

receiving, by computing hardware associated with an electrical device, an indication of a current status of a local system controlled by the electrical device;

receiving, by the computing hardware, a user comfort setting selected by a user, the user comfort setting being indicative of the user'"'"'s willingness to tolerate variations from the current status of the local system, the user comfort setting being separate from the indication of the current status of the local system;

receiving, by the computing hardware, dispatched index values from a day-ahead market for electricity;

computing, by the computing hardware, a bid value for purchasing electricity, the bid value being based at least in part on the indication of the current status of the local system, the user comfort setting, and the dispatched index values from the day-ahead market for electricity;

transmitting, by the computing hardware, the bid value to a computer that operates a local resource allocation market for the electricity;

receiving, by the computing hardware, a dispatch value from the computer that operates the local resource allocation market, the dispatch value being sent by the computer to a plurality of different electricity consumers, including the electrical device associated with the computing hardware, the dispatch value indicating a price at which the plurality of electricity consumers may purchase electricity from the local resource allocation market;

comparing, by the computing hardware, the received dispatch value to the bid value; and

activating or deactivating, by the computing hardware, the electrical device based on the comparison between the dispatch value and the bid value.

18. The method of claim 17, wherein the user comfort setting is selected from at least a first user comfort setting and a second user comfort setting, the first user comfort setting indicating the user'"'"'s willingness to pay more to achieve a desired status of the system controlled by the electrical device relative to the second user comfort setting, and wherein the bid value is additionally based at least in part on the user comfort setting.

19. The method of claim 17, wherein the electrical device is a pump and the current status is a measurement of a water level affected by the pump.

20. The method of claim 17, wherein the electrical device is an electric charger for charging a battery, and wherein the current status of the system is the state of charge of the battery.

34. One or more non-transitory computer-readable storage devices storing computer-executable instructions which when executed by a computer cause the computer to perform a method for generating a bid value for purchasing electricity in a market-based resource allocation system, the method comprising:

receiving an indication of a current status of a local system controlled by an electrical device associated with the computer;

receiving a user comfort setting selected by a user, the user comfort setting being indicative of the user'"'"'s willingness to tolerate variations from the current status of the local system, the user comfort setting being separate from the indication of the current status of the local system;

receiving dispatched index values from a day-ahead market for electricity;

computing a bid value for purchasing electricity, the bid value being based at least in part on the indication of the current status of the local system, the user comfort setting, and the dispatched index values from the day-ahead market for electricity;

transmitting the bid value to a computer that operates a local resource allocation market for the electricity;

receiving a dispatch value from the computer that operates the local resource allocation market;

the dispatch value being sent by the computer to a plurality of different electricity consumers, including the electrical device associated with the computer, the dispatch value indicating a price at which the plurality of electricity consumers may purchase electricity from the local resource allocation market;

comparing the received dispatch value to the bid value; and

activating or deactivating the electrical device based on the comparison between the dispatch value and the bid value.

35. The one or more non-transitory computer-readable storage devices of claim 34, wherein the user comfort setting is selected from at least a first user comfort setting and a second user comfort setting, the first user comfort setting indicating the user'"'"'s willingness to pay more to achieve a desired status of the system controlled by the electrical device relative to the second user comfort setting, and wherein the bid value is additionally based at least in part on the user comfort setting.

36. The one or more non-transitory computer-readable storage devices of claim 34, wherein the electrical device is a pump and the current status is a measurement of a water level affected by the pump.

37. The one or more non-transitory computer-readable storage devices of claim 34, wherein the electrical device is an electric charger for charging a battery, and wherein the current status of the system is the state of charge of the battery.