Apparatus and method of remote monitoring of utility usage

• US 20030076241A1
• Filed: 10/23/2001
• Published: 04/24/2003
• Est. Priority Date: 10/23/2001
• Status: Abandoned Application

• Current Assignee: Agilent Technologies, Inc.
• Original Assignee: Agilent Technologies, Inc.
• Inventors: Middleton, Frazer Neil
• Application Number:
  US10/000,599
• Publication Number:
  US 20030076241A1
• Time in Patent Office: Days
• US Class Current: 340/870.02
• CPC Class Codes: H04Q 2209/30 using a wired architecture
• CPC Class Codes: H04Q 2209/40 using a wireless architecture
• CPC Class Codes: H04Q 2209/50 using a mobile data collecting device, e.g. walk by or drive by
• CPC Class Codes: H04Q 2209/60 for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
• CPC Class Codes: H04Q 9/02 Automatically-operated arrangements

Abstract

Embodiments of an apparatus allow the remote monitoring of utility usage without the need of a human meter reader. The embodiments include a usage data provider that generates an electronic form of utility usage data, and a communications interface that communicates the electronic form of the utility usage data to a remote data collection facility.

Claims

1. An apparatus, comprising:

means for determining the amount of a utility consumed, the determining means generating an electronic form of utility usage data; and

means for communicating the electronic form of the utility usage data to a remote data collection facility.

2. The apparatus of claim 1, wherein the determining means comprises:

a moving element having a velocity related to a usage rate of a utility;

an optical sensor configured to detect the velocity of the moving element, and;

a computer configured to calculate the utility usage data based on the velocity of the moving element detected by the optical sensor, the computer generating the electronic form of the utility usage data.

3. The apparatus of claim 1, wherein the determining means comprises:

a moving element having a velocity related to a usage rate of a utility;

an optical encoder configured to detect the velocity of the moving element, and;

a computer configured to calculate the utility usage data based on the velocity of the moving element detected by the optical sensor, the computer generating the electronic form of the utility usage data.

4. The apparatus of claim 1, wherein the determining means comprises:

an ammeter configured to measure an amount of electrical current used from an electrical utility;

an integrator configured to calculate a total current consumption by integrating the amount of electrical current used over time;

an analog-to-digital converter configured to generate a digital form of the total current consumption; and

a computer configured to calculate the electronic form of the utility usage data from the digital form of the total current consumption.

5. The apparatus of claim 1, wherein the determining means comprises means for transforming the utility usage data from a measuring device external to the apparatus into the electronic form of the utility usage data.

6. The apparatus of claim 5, wherein the transforming means comprises a camera configured to capture an image of the utility usage data from the measuring device external to the apparatus, and a computer configured to determine the utility usage data from the image.

7. The apparatus of claim 1, wherein the determining means comprises:

means for measuring usage of a particular utility, the measuring means generating the utility usage data, and;

means for transforming the utility usage data into the electronic form of the utility usage data.

8. The apparatus of claim 7, wherein the transforming means comprises a camera configured to capture an image of the utility usage data from the measuring means, and a computer configured to determine the utility usage data from the image.

9. The apparatus of claim 1, wherein the communicating means comprises a wired interface to a modem.

10. The apparatus of claim 1, wherein the communicating means comprises a radio frequency interface to a modem.

11. The apparatus of claim 1, wherein the communicating means comprises a radio frequency interface to a vehicle equipped to collect the utility usage data.

12. The apparatus of claim 1, wherein the communicating means comprises a web server connected to the Internet.

13. The apparatus of claim 1, wherein the communicating means comprises an interface to a computer.

14. The apparatus of claim 1, wherein the communicating means comprises an interface to a network router.

15. The apparatus of claim 1, further comprising:

means for controlling utility usage based on control commands received remotely via the communicating means.

32. The method of claim 31, wherein the determining step comprises the step of transforming the utility usage data from a measuring device external to the apparatus into the electronic form of the utility usage data.

16. An apparatus, comprising:

a usage data provider configured to determine the amount of a utility consumed, the usage data provider generating an electronic form of utility usage data; and

a communications interface configured to communicate the electronic form of the utility usage data to a remote data collection facility.

17. The apparatus of claim 16, wherein the usage data provider comprises:

a moving element having a velocity related to a usage rate of a utility;

an optical sensor configured to detect the velocity of the moving element, and;

a computer configured to calculate the utility usage data based on the velocity of the moving element detected by the optical sensor, the computer generating the electronic form of the utility usage data.

18. The apparatus of claim 16, wherein the usage data provider comprises:

a moving element having a velocity related to a usage rate of a utility;

an optical encoder configured to detect the velocity of the moving element, and;

a computer configured to calculate the utility usage data based on the velocity of the moving element detected by the optical sensor, the computer generating the electronic form of the utility usage data.

19. The apparatus of claim 16, wherein the usage data provider comprises:

an ammeter configured to measure an amount of electrical current used from an electrical utility;

an integrator configured to calculate a total current consumption by integrating the amount of electrical current used over time;

an analog-to-digital converter configured to generate a digital form of the total current consumption; and

a computer configured to calculate the electronic form of the utility usage data from the digital form of the total current consumption.

20. The apparatus of claim 16, wherein the usage data provider comprises a translator configured to transform the utility usage data from a measuring device external to the apparatus into the electronic form of the utility usage data.

21. The apparatus of claim 20, wherein the translator comprises a camera configured to capture an image of the utility usage data from the measuring device external to the apparatus, and a computer configured to determine the utility usage data from the image.

22. The apparatus of claim 16, wherein the usage data provider comprises:

a measuring device configured to measure usage of a particular utility, the measuring device generating the utility usage data, and;

a translator configured to transform the utility usage data into the electronic form of the utility usage data.

23. The apparatus of claim 22, wherein the translator comprises a camera configured to capture an image of the utility usage data from the measuring device, and a computer configured to determine the utility usage data from the image.

24. The apparatus of claim 16, wherein the communications interface comprises a wired interface to a modem.

25. The apparatus of claim 16, wherein the communications interface comprises a radio frequency interface to a modem.

26. The apparatus of claim 16, wherein the communications interface comprises a radio frequency interface to a vehicle equipped to collect the utility usage data.

27. The apparatus of claim 16, wherein the communications interface comprises a web server connected to the Internet.

28. The apparatus of claim 16, wherein the communications interface comprises an interface to a computer.

29. The apparatus of claim 16, wherein the communications interface comprises an interface to a network router.

30. The apparatus of claim 16, further comprising:

a controller configured to control utility usage based on control commands received remotely via the communications interface.

31. A method, comprising the steps of:

determining the amount of a utility consumed, the determining step generating an electronic form of utility usage data; and

communicating the electronic form of the utility usage data to a remote data collection facility.

33. The method of claim 31, wherein the determining step comprises the substeps of:

measuring usage of a particular utility, the measuring step generating the utility usage data, and;

transforming the utility usage data into the electronic form of the utility usage data.

34. The method of claim 31, further comprising the step of controlling the usage of the utility based on commands received remotely.