Delayed meter reporting

• US 9,213,050 B2
• Filed: 08/30/2010
• Issued: 12/15/2015
• Est. Priority Date: 08/30/2010
• Status: Active Grant

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Laboratories of America Incorporated (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Owen, James E.
• Primary Examiner(s): Kundu, Sujoy
• Assistant Examiner(s): FORTICH, ALVARO E
• Application Number:
  US12/871,791
• Publication Number:
  US 20120053869A1
• Time in Patent Office: 1,933 Days
• Field of Search: 702 60- 62, 702/189
• US Class Current: 1/1
• CPC Class Codes: G01R 21/1333 adapted for special tariff measuring
• CPC Class Codes: G01R 22/063 related to remote communication

Abstract

Systems and devices for, and methods of, delayed meter reporting to a remote site via a local data-gathering device. The local data-gathering device is configured to: (a) sample, at a first sample rate, energy consumption related data of the local site; (b) store, at the data store, energy consumption related data of the local site; (c) filter the stored data based on the defined rule; and (d) transmit, at a second sample rate, the filtered data, wherein the first sampling rate is equal to or higher than the second sampling rate.

Claims

1. A method comprising:

sampling, by a local processing device, energy consumption related data of a local site based on data derived and sampled periodically via a sampling operation, the sampling operation comprising a first sampling rate;

determining, by the local processing device, usage statistics of a set of local devices participating in a residential local area network system via tracking the set of local devices;

storing, at a first local data store of the local processing device, energy consumption related data of the local site and storing, at a second auxiliary data store, usage statistics of the set of local devices, wherein the energy consumption related data and usage statists are based on the first sampling rate;

filtering, by the local processing device, the stored data in order to select which of the energy consumption related data is for transmission and based on a defined rule, wherein the defined rule is based on a user selection and a provided incentive associated with the energy consumption related data and usage statistics transmitted by the local site;

determining the provided incentive associated with the energy consumption related data and usage statistics transmitted by the local site, based on an energy utility offering a larger discount for receiving more detailed energy consumption related data and usage statistics from the local site, wherein the energy consumption related data and the usage statistics comprise local site content information related to customer-sensitive information;

maintaining privacy and preventing possible misuse of detailed energy consumption related data based on filtering stored energy consumption related data of the local site, wherein the detailed energy consumption related data is collected and transmitted by a local instrumented meter; and

transmitting, by the local processing device, the filtered data and usage statistics based on data extracted periodically via a sampling operation, the sampling operation comprising a second sampling rate, wherein the first sampling rate is equal to or higher than the second sampling rate and wherein transmitting the filtered data is during a billing time that is part of a billing cycle, thereby providing the local site control of the content information related to customer-sensitive information and frequency of transmission of the data.

2. The method of claim 1 wherein the energy consumption related data of the local site comprises at least one of:

(a) instantaneous local site power consumption value;

(b) total local site energy consumption value;

(c) local site voltage level; and

/or (d) local site power factor.

3. The method of claim 1 wherein the energy consumption related data of the local site comprises at least one of:

(a) energy consumption value of one or more monitored local devices;

(b) energy store level of one or more monitored local energy store devices;

(c) temperature measurements of the local site;

(d) operational state information of one or more local actuated vents; and

(e) operational state information of one or more local actuated ducts.

4. The method of claim 1 wherein the defined rule comprises at least one of:

(a) allow monthly time-of-day power consumption totals for transmission; and

(b) allow daily time-of-day power consumption totals for transmission.

9. The method of claim 1 wherein the filtering, by the local processing device, the stored data based on a defined rule is further based on a remuneration schedule wherein the remuneration schedule is a fee schedule that is determined by an energy utility bill generator.

10. The method of claim 1 wherein the first sampling rate and the second sampling rate are each a measurement interval for sampling and storing energy consumption related data.

11. The method of claim 1 wherein the defined rule further limits the energy consumption data information that is to be transmitted based on decimating filter conditions wherein the data of the local site for allowable transmission contains less data information than the original data information.

15. The method of claim 1 wherein the usage statistics of the set of local devices participating in the residential local area network system is a time of day energy consumption of the set of local devices.

16. The method of claim 1 wherein the first sampling rate and the second sampling rate are user configurable, thereby effecting delayed transmission of the filtered energy consumption information data.

17. The method of claim 1 further comprising:

determining an estimation of which residents were home within a particular timeframe based on the tracked set of devices participating in the residential local area network system and on data related to the devices connected to the residential local area network system, wherein the data related to the devices comprises which devices were being used and an exact time of day of usage of the connected devices.

18. The method of claim 1 wherein the user is at least one of:

a resident of the local site and a system administrator of the local site.

19. The method of claim 1 wherein the user selection is based on at least one of:

time intervals;

time schedules; and

time frequencies.

20. The method of claim 17 wherein the customer-sensitive information comprises time slots associated with appliance usages of each of the residents.

5. A system comprising:

a processor and data store comprising a defined rule, wherein the processor is configured to;

sample, at a first sample rate, energy consumption related data of a local site based on data derived and sampled periodically via a sampling operation, the sampling operation comprising the first sampling rate;

determine usage statistics of a set of local devices participating in a residential local area network system via tracking the set of local devices;

store, at the data store, energy consumption related data of the local site and usage statistics of the set of local devices based on the first sampling rate;

filter the stored data in order to select which of the energy consumption related data is for transmission and based on the defined rule, wherein the defined rule is based on a user selection and a provided incentive associated with the energy consumption related data and usage statistics transmitted by the local site;

determine the provided incentive associated with the energy consumption related data and usage statistics transmitted by the local site, based on an energy utility offering a larger discount for receiving more detailed energy consumption related data and usage statistics from the local site, wherein the energy consumption related data and the usage statistics comprise local site content information related to customer-sensitive information;

maintain privacy and prevent possible misuse of detailed energy consumption related data based on the filtered stored energy consumption related data of the local site, wherein the detailed energy consumption related data is collected and transmitted by a local instrumented meter; and

transmit, at a second sample rate, the filtered data and usage statistics based on data extracted periodically via a sampling operation, the sampling operation comprising the second sampling rate, wherein the first sampling rate is equal to or higher than the second sampling rate and wherein the processor is configured to transmit the filtered data during a billing time that is part of a billing cycle, thereby to provide the local site control of the content information related to customer-sensitive information and frequency of transmission of the data.

6. The system of claim 5 wherein the energy consumption related data of the local site comprises at least one of:

(a) instantaneous local site power consumption value;

(b) total local site energy consumption value;

(c) local site voltage level; and

/or (d) local site power factor.

7. The system of claim 5 wherein the energy consumption related data of the local site comprises at least one of:

(a) energy consumption value of one or more monitored local devices;

(b) energy store level of one or more monitored local energy store devices;

(c) temperature measurements of the local site;

(d) operational state information of one or more local actuated vents; and

(e) operational state information of one or more local actuated ducts.

8. The system of claim 5 wherein the defined rule comprises at least one of:

(a) allow monthly time-of-day power consumption totals for transmission; and

(b) allow daily time-of-day power consumption totals for transmission.

12. The system of claim 5 wherein the processor is further configured to

store, at the data store, energy consumption related data of the local site based on a remuneration schedule wherein the remuneration schedule is a fee schedule that is determined by an energy utility bill generator.

13. The system of claim 5 wherein the first sampling rate and the second sampling rate are each a measurement interval for sampling and storing energy consumption related data.

14. The system of claim 5 wherein the defined rule further limits the energy consumption data information that is to be transmitted based on decimating filter conditions wherein the data of the local site for allowable transmission contains less data information than the original data information.