System and method for distributed reporting of machine performance

• US 8,275,576 B2
• Filed: 04/11/2008
• Issued: 09/25/2012
• Est. Priority Date: 08/26/2003
• Status: Active Grant

• Current Assignee: Siemens Large Drives LLC (Siemens AG)
• Original Assignee: Siemens Industry Incorporated (Siemens AG)
• Inventors: Furem, Ken, Robertson, Daniel W., Madhavarao, Gopal
• Primary Examiner(s): Le, Toan M
• Application Number:
  US12/101,274
• Publication Number:
  US 20080201108A1
• Time in Patent Office: 1,628 Days
• Field of Search: 702/182, 702/33, 702/41, 702/44, 702/57, 702/64, 702/81, 702/84, 702/127, 702130-131, 702141-142, 702/188, 371/96, 373/79, 700108-110, 701/2, 701/50, 705/8, 34053916-53918, 34087001-87003, 340/870.11, 340/870.16, 34087018-87019
• US Class Current: 702/182
• CPC Class Codes: E02F 9/267 Diagnosing or detecting failure of vehicles
• CPC Class Codes: G05B 19/0428 Safety, monitoring G05B19/0423 takes precedence
• CPC Class Codes: G05B 19/41875 characterised by quality surveillance of production
• CPC Class Codes: G05B 2219/34477 Fault prediction, analyzing signal trends
• CPC Class Codes: G05B 2219/45004 Mining
• CPC Class Codes: G05B 23/0235 based on a comparison with predetermined threshold or range, e.g. "classical methods", carried out during normal operation; threshold adaptation or choice; when or how to compare with the threshold
• CPC Class Codes: Y02P 90/02 Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
• CPC Class Codes: Y02P 90/80 Management or planning

Abstract

Certain exemplary embodiments can include obtaining and analyzing data from at least one discrete machine, automatically determining relationships related to the data, taking corrective action to improve machine operation and/or maintenance, automatically and heuristically predicting a failure associated with the machine and/or recommending preventative maintenance in advance of the failure, and/or automating and analyzing mining shovels, etc.

Claims

1. A method comprising:

at an information device, rendering at least one report responsive to received operational data for components of an electric mining shovel, said operational data generated by a set of sensors associated with said electric mining shovel, said operational data wirelessly transmitted to said information device responsive to a non-zero transmission rate selected from a plurality of non-zero transmission rates by a user of said information device; and

rendering at least a portion of said operational data via a user interface, wherein said user interface comprises a motion XY plot including a stream of process data displayed as a function of a non-time variable.

2. The method of claim 1, further comprising:

at said information device, wirelessly receiving dispatch data, said dispatch data associated with a mine dispatch system and responsive to receipt of said operational data.

3. The method of claim 1, further comprising:

at said information device, wirelessly receiving dispatch data, said dispatch data associated with a mine dispatch system and related to said operational data.

4. The method of claim 1, further comprising:

at said information device, wirelessly receiving machinery scheduling information, said machinery scheduling information related to said operational data.

5. The method of claim 1, further comprising:

querying said operational data using a Machine Search Language engine.

6. The method of claim 1, further comprising:

rendering a report comprising electric mining shovel production data.

7. The method of claim 1, further comprising:

rendering a report comprising at least one deviation from an expected condition, said deviation determined from said operational data.

8. The method of claim 1, further comprising:

exporting said operational data from a memory device.

9. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data associated with a user-selected subset of sensors from said set of sensors.

10. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data in approximately real-time with respect to transmission of said at least a portion of said operational data from said electric mining shovel.

11. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said rendering automatically updates said user interface.

12. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein the wirelessly receiving user selects a time period over which said at least a portion of said operational data pertains.

13. The method of claim 1, further comprising:

via a user interface, rendering a portion of said operational data, wherein said user interface comprises a schematic model of said electric shovel.

14. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interface comprises a schematic model of said electric shovel, said schematic model reflecting a position of an electric mining shovel component.

15. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interface comprises a motion gauge.

16. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interlace comprises information indicative of performance of a dispatcher.

17. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interface comprises at least one reset for a minimum acceptable value related to at least one of said set of sensors.

18. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interface comprises at least one reset for a maximum acceptable value related to at least one of said set of sensors.

19. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interface comprises a pan command.

20. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interface comprises a zoom command.

21. The method of claim 1, further comprising:

via a user interface, rendering at least a portion of said operational data, wherein said user interface comprises a rendering analogous to a panel viewable by an operator of said electric mining shovel.

22. The method of claim 1, further comprising:

rendering a user interface comprising at least one Active X control associated with at least a portion of said operational data.

23. The method of claim 1, wherein:

said operational data is stored in a database searchable by a Machine Search Language engine.

24. A non-transitory computer readable medium comprising computer instructions stored therein for causing a computer processor to perform activities comprising:

at an information device, rendering at least one report responsive to received operational data for components of an electric mining shovel, said operational data generated by a set of sensors associated with said electric mining shovel, said operational data wirelessly transmitted to said information device responsive to a non-zero transmission rate selected from a plurality of non-zero transmission rates by a user of said information device; and

rendering at least a portion of said operational data via a user interface, wherein said user interface comprises a motion XY plot including a stream of process data displayed as a function of a non-time variable.

25. A method comprising:

at an information device, rendering at least one report responsive to wirelessly received operational data for components of an electric mining shovel, said operational data generated by a set of sensors associated with said electric mining shovel, said operational data sampled responsive to a non-zero sampling rate selected from a plurality of non-zero sampling rates by a user of said information device; and

rendering at least a portion of said operational data via a user interface, wherein said user interface comprises a motion XY plot including a stream of process data displayed as a function of a non-time variable.

26. A non-transitory computer readable medium comprising computer instructions stored therein for causing a computer processor to perform activities comprising:

at an information device, rendering at least one report responsive to wirelessly received operational data for components of an electric mining shovel, said operational data generated by a set of sensors associated with said electric mining shovel, said operational data sampled responsive to a non-zero sampling rate selected from a plurality of non-zero sampling rates by a user of said information device; and

rendering at least a portion of said operational data via a user interface, wherein said user interface comprises a motion XY plot including a stream of process data displayed as a function of a non-time variable.

27. A system for remotely analyzing performance of an electric mining shovel, the system comprising:

an input processor adapted to receive operational data from a memory device, said operational data generated by a set of sensors associated with components of an electric mining shovel, said operational data transmitted responsive to a non-zero transmission rate selected from a plurality of non-zero transmission rates by a wirelessly receiving user;

a user interface adapted to render at least a portion of said operational data, wherein said user interface comprises a motion strip chart; and

a report processor adapted to render at least one report responsive to said operational data.