System and method for automated configuration of meters

• US 7,702,594 B2
• Filed: 09/24/2004
• Issued: 04/20/2010
• Est. Priority Date: 09/24/2004
• Status: Active Grant

• Current Assignee: Elster Electricity LLC (Honeywell International Inc.)
• Original Assignee: Elster Electricity LLC (Honeywell International Inc.)
• Inventors: Garianov, Alexei, Scoggins, Sean M., Rudran, Dileep, Christopher, Russell G.
• Primary Examiner(s): BORISSOV, IGOR N
• Application Number:
  US10/949,267
• Publication Number:
  US 20060069661A1
• Time in Patent Office: 2,034 Days
• Field of Search: 705/412, 705/413, 705/418, 340/870.02, 340/870.03, 340/870.01, 340/870.06, 340/870.11, 340/825, 455/405, 379/106.03, 379/102.02, 379/106.07, 709/220, 709/217, 709/228, 713/100, 370/449
• US Class Current: 705/412
• CPC Class Codes: G01D 4/004 Remote reading of utility meters to a fixed location
• CPC Class Codes: G01R 22/063 related to remote communication
• CPC Class Codes: G01R 22/10 using digital techniques
• CPC Class Codes: G06Q 50/06 Energy or water supply
• CPC Class Codes: G07F 15/08 with means for varying the tariff or changing the price
• 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 number of meters to be configured according to a particular billing rate. Multiple billing rates may be defined, named, and stored for use. Each such billing rate may include time of use (TOU) configuration parameters and/or demand configuration parameters. Alternatively, a billing rate may include strictly consumption based parameters. Each billing rate is “meter independent”, meaning that it is not specific to any particular meter configuration format. The billing rate is defined in a format that is convenient for the operator and then translated into a format that is specific to each meter on which it is implemented. Thus, to configure a number of different parameters on a number of differently formatted meters, only a single billing rate need be defined and propagated to the meters.

Claims

1. A method for automated configuration of a meter according to a billing rate, the method comprising:

receiving an identification of the billing rate according to which the meter is to be configured, the identification of the billing rate including a name of the billing rate and not including configuration parameters associated with the billing rate;

responsive to receiving the identification of the billing rate, retrieving, from stored data, the configuration parameters associated with the billing rate, the configuration parameters comprising at least a number of seasons included in the billing rate and a number of billing tiers included in the billing rate;

responsive to receiving the identification of the billing rate, retrieving, from stored data, meter configuration capability information indicating a configuration capability of the meter including at least a maximum number of seasons for which the meter is configurable and a maximum number of billing tiers for which the meter is configurable;

receiving configuration parameters associated with the billing rate;

prior to configuring or refusing to configure the meter, determining based on the meter configuration capability information and the configuration parameters whether the meter is capable of implementing the configuration parameters associated with the billing rate, wherein the determining comprises determining whether the number of seasons and the number of tiers included in the billing rate is less than or equivalent to the maximum number of seasons and the maximum number of tiers included in the meter configuration capability information;

if not, then;

refusing to configure the meter to implement the configuration parameters associated with the billing rate; and

is so, then;

translating the billing rate from a meter independent format into a format specific to the meter; and

configuring, by a server, the meter in accordance with the meter'"'"'s particular requirements to implement the configuration parameters associated with the billing rate.

2. The method of claim 1, wherein the configuration parameters comprise time of use parameters and demand parameters.

3. The method of claim 1, further comprising:

receiving configuration parameters associated with the billing rate comprising meter display settings; and

programming a display area of the meter according to the meter display settings to display information relevant to the billing rate.

4. The method of claim 3, comprising programming the display area of the meter according to the meter display settings when an underlying configuration of the meter is different from configuration parameters of the billing rate.

5. The method of claim 1, wherein configuring the meter in accordance with the meter'"'"'s particular requirements comprises communicating with the meter in a communication protocol specific to the meter.

6. The method of claim 1, further comprising storing the billing rate at a device configuration database that stores a plurality of available billing rates.

7. The method of claim 1, further comprising clearing the meter'"'"'s summation register during configuration of the meter.

8. The method of claim 1, further comprising resetting the meter'"'"'s demand register during configuration of the meter.

9. The method of claim 1, further comprising logging the meter for auditing purposes during configuration of the meter.

10. The method of claim 1, further comprising:

receiving updated configuration parameters associated with the billing rate; and

configuring the meter to implement the updated configuration parameters.

11. The method of claim 1, further comprising generating a report detailing progress of billing rate configuration, the report comprising at least one of a list of meters assigned to the billing rate, a list of meters which have already been configured to implement the configuration parameters associated with the billing rate, and a list of meters that cannot be configured to implement the configuration parameters associated with the billing rate.

12. The method of claim 1, further comprising displaying the configuration parameters associated with the billing rate in a meter independent format.

13. A system for automated configuration according to a billing rate, the system comprising:

a meter that is configured in a format specific to the meter;

a server that;

receives an identification of the billing rate according to which the meter is to be configured, the identification of the billing rate including a name of the billing rate and not including configuration parameters associated with the billing rate;

responsive to receiving the identification of the billing rate, retrieves, from stored data, the configuration parameters associated with the billing rate, the configuration parameters comprising at least a number of seasons included in the billing rate and a number of billing tiers included in the billing rate;

responsive to receiving the identification of the billing rate, retrieves, from stored data, meter configuration capability information indicating a configuration capability of the meter including at least a maximum number of seasons for which the meter is configurable and a maximum number of billing tiers for which the meter is configurable; and

prior to configuring or refusing to configure the meter, determines based on the meter configuration capability information and the configuration parameters whether the meter is capable of implementing the configuration parameters associated with the billing rate, wherein the determining comprises determining whether the number of seasons and the number of tiers included in the billing rate is less than or equivalent to the maximum number of seasons and the maximum number of tiers included in the meter configuration capability information;

wherein, if the meter is not capable of implementing the configuration parameters associated with the billing rate, then the server refuses to configure the meter to implement the configuration parameters associated with the billing rate; and

wherein, if the meter is capable of implementing the configuration parameters associated with the billing rate, then the server provides instructions to translate the billing rate from a meter independent format into the format specific to the meter and to configure the meter in accordance with the meter'"'"'s particular requirements to implement the configuration parameters associated with the billing rate.

14. The system of claim 13, further comprising a user interface that enables a user to define the billing rate in the meter independent format.

15. The system of claim 13, further comprising a user interface that enables a user to assign the billing rate to the meter.

16. The system of claim 13, further comprising an application program interface that receives a command from a software package to assign the billing rate to the meter.

17. The system of claim 13, further comprising a device configuration database that stores a plurality of available billing rates from which the billing rate may be selected and assigned to the meter.

18. The system of claim 13, wherein the configuration parameters associated with the billing rate comprise time of use parameters and demand parameters.

19. The system of claim 13, wherein the configuration parameters associated with the billing rate comprise meter display parameters for displaying information relevant to the billing rate on a display area of the meter.