Method of indicating consumption of utility services with multi-level pricing

• US 20070216362A1
• Filed: 02/28/2006
• Published: 09/20/2007
• Est. Priority Date: 02/28/2006
• Status: Abandoned Application

• Current Assignee: Lewis Kwit
• Original Assignee: Lewis Kwit
• Inventors: Kwit, Lewis
• Application Number:
  US11/365,042
• Publication Number:
  US 20070216362A1
• Time in Patent Office: Days
• US Class Current: 320/132
• CPC Class Codes: G01D 2204/16 Displaying of utility pricing or cost
• CPC Class Codes: G01D 4/004 Remote reading of utility meters to a fixed location
• CPC Class Codes: Y02B 90/20 Smart grids as enabling technology in buildings sector smart grids supporting the management or operation of end-user stationary applications in general, or like technologies with no associated climate change mitigation effect Y04S20/00
• CPC Class Codes: Y04S 20/30 Smart metering, e.g. specially adapted for remote reading

Abstract

A method of indicating consumption of utility services with multi-level pricing. In the method, a rating system is created that is determined by the pattern of electric usage for different time periods. The rating has an arbitrarily set point level for each time period, each of the levels corresponding inversely to the price. An overall rating is calculated by multiplying the kilowatt hours consumed during a low-priced time period by the highest rating to arrive at a point score for that time period, multiplying the kilowatt hours consumed during a high-priced time period by the lowest rating to arrive at another point score for that time period, and multiplying the kilowatt hours consumed during any intermediate-priced time period by an intermediate rating to arrive at still another point score for that time period. All of the points for the time periods are added together, and the total points are divided by total kilowatt-hours consumed to arrive at an average rating level to help consumers compare the relative costs of their usage month to month, season by season and year to year.

Claims

1. A method of indicating energy consumption for a length of time comprising:

the steps of;

dividing the length of time into a plurality of time periods, each time period having a predetermined price per unit of energy;

setting a number of rating points corresponding to each of the time periods, wherein the value of each rating point is inversely related to the price; and

determining an overall rating by calculating an average of the combined rating points for all time periods.

2. The method of claim 1 wherein the step of determining an overall rating comprises:

multiplying the value of the rating point for each time period by the units of energy consumed for the corresponding time period and thereby determining a rating point times energy product for the corresponding time period;

adding the rating point times energy products for each time period together and thus determining a sum; and

dividing the sum by the total units of energy for the length of time.

3. The method of claim 1 wherein:

one of the time periods is a period of higher system wide energy consumption; and

another of the time periods is a period of lower system wide energy consumption.

4. The method of claim 3 wherein:

the value of the ratings point for the time period of higher energy consumption is 2; and

the value of the ratings point for the time period of lower energy consumption is 10.l

5. The method of claim 4 wherein the value of the ratings point for a time period of intermediate overall energy consumption is 7.

6. The method of claim 1 wherein there are at least three time periods including one of highest energy cost, one of lowest energy cost and one of intermediate energy cost.

7. The method of claim 6 wherein:

the value of the rating point for the time period of highest energy cost is two;

the value of the rating point for the time period of lowest energy cost is ten; and

the value of the rating point for the time period of intermediate energy consumption is between two and ten.

8. The method of claim 7 wherein the value of the rating point for the time period of intermediate energy cost is seven.

9. The method of claim 1 wherein the length of time corresponds to an electric utility billing period.

10. The method of claim 9 wherein the length of time is approximately one month.

11. A method of indicating energy consumption to at least some customers of an energy utility comprising steps of:

setting a billing interval for energy services provided to the customers;

dividing each day of the billing interval into a plurality of time periods wherein the time periods correspond to different overall levels of energy consumption by all customers;

assigning different prices per unit of energy provided during each of the time periods;

assigning a rating point level for each of the time periods wherein the rating point level is inversely related to the price for the corresponding time period; and

calculating an average rating point interval for the billing period and submitting it to the customers.

12. The method of claim 11 wherein the step of calculating comprises:

multiplying the rating point level for each time period by the units of energy consumed for the corresponding time period;

adding the products of the multiplied rating point level and units of energy for each time period together; and

dividing the sum of the products by the total units of energy for the time interval.

13. The method of claim 11 wherein:

one of the time periods is a period of higher overall energy consumption; and

another of the time periods is a period of lower overall energy consumption.

14. The method of claim 13 wherein:

the value of the rating point level for the time period of higher energy consumption is two; and

the value of the rating point level for the time period of lower energy consumption is ten.

15. The method of claim 14 wherein the value of the rating point level for a time period of intermediate overall energy consumption is 7.

16. The method of claim 11 wherein there are at least three time periods including one of highest energy consumption, one of lowest energy consumption and one of intermediate energy consumption.

17. The method of claim 15 wherein:

the value of the rating point level of highest energy consumption is two;

the value of the rating point level of lowest energy consumption is ten; and

the value of the rating point level of intermediate energy consumption is between two and ten.

18. The method of claim 17 wherein the value of the rating point level for the period of intermediate energy consumption is seven.

19. The method of claim 11 wherein the billing interval is approximately one month.