System for allocating and monitoring machines

• US 9,563,867 B2
• Filed: 04/13/2015
• Issued: 02/07/2017
• Est. Priority Date: 04/13/2015
• Status: Active Grant

• Current Assignee: Caterpillar Incorporated
• Original Assignee: Caterpillar Incorporated
• Inventors: Talmaki, Sanat A., Smallenberger, Jason
• Primary Examiner(s): ANTONUCCI, ANNE MARIE
• Application Number:
  US14/685,332
• Publication Number:
  US 20160300175A1
• Time in Patent Office: 666 Days
• Field of Search: 701/117
• US Class Current: 1/1
• CPC Class Codes: G06Q 10/06315 Needs-based resource requirements planning or analysis

Abstract

A system for allocating resources includes a plurality of first machines at a work area and a plurality of second machines at a remote location. A controller stores a material movement goal for a production time period, and determine a total capacity at the work area based upon a capacity of the first machines and the production time period. The total capacity at the work area is compared to the desired material movement goal and upon the total capacity at the work area exceeding the desired material movement goal, operational instructions are generated for and communicated to selected ones of the first machines. Upon the total capacity at the work area being less than the desired material movement goal an alert command is generated and some of the second machines may be moved to the work area.

Claims

1. A system for allocating resources, comprising:

a plurality of first machines at a work area;

a plurality of second machines selected from an inventory of machines at a remote location remote from the work area;

a sensor mounted on any of the machines for monitoring material movement;

a controller configured to;

store a desired material movement goal for a production time period;

store a capacity for each of the plurality of first machines;

store a capacity for each of the plurality of second machines;

determine a total capacity at the work area based upon the capacity of each of the plurality of first machines and the production time period;

compare the total capacity at the work area to the desired material movement goal;

upon the total capacity at the work area exceeding the desired material movement goal, generate operational instructions for selected ones of the plurality of first machines and communicate the operational instructions to each of the selected ones of the plurality of first machines;

upon the total capacity at the work area being less than the desired material movement goal, generate a first alert command; and

determine whether utilizing any of the plurality of second machines at the work area will increase an operational efficiency at the work area above a threshold when the total capacity at the work area exceeds the desired material movement goal, and generate a second alert command upon a determination that utilizing any of the plurality of second machines at the work area will increase the operational efficiency at the work area above the threshold.

2. The system of claim 1, wherein upon generating an alert command and upon transporting at least some of the plurality of second machines to the work area, the controller is configured to generate operational instructions for each selected ones of the plurality of first machines and the at least some of the plurality of second machines and communicate operational instructions to the selected ones of the plurality of first machines and the at least some of the plurality of second machines.

3. The system of claim 2, wherein the controller is further configured to determine operational performance at the work area based upon the material movement, compare the operational performance to the desired material movement goal, and generate an alert command if the operational performance is less than a threshold.

4. The system of claim 1, wherein the at least one sensor includes a sensor for determining a position of a work surface at the work area.

5. The system of claim 4, wherein the sensor for determining a position of the work surface at the work area includes a position sensor associated with at least one of the first machines.

6. The system of claim 1, wherein the at least one sensor includes at least one sensor for determining an amount of material moved at the work area.

7. The system of claim 1, wherein the controller is further configured to generate an alert command and communicate with the remote location upon a machine at the work area becoming inoperative.

8. The system of claim 1, wherein the controller is further configured to communicate with the remote location upon the total capacity at the work area being less than the desired material movement goal.

9. The system of claim 1, wherein the desired material movement goal includes a plurality of tasks and the controller is configured to assign machines from the plurality of first machines to each of the plurality of tasks and determine whether the plurality of first machines includes a sufficient number of machines to complete each of the plurality of tasks in the production time period.

10. The system of claim 9, wherein the controller is further configured to allocate machines from the plurality of second machines to certain of the plurality of tasks to meet the desired material movement goal.

11. The system of claim 9, further including at least one sensor for monitoring material movement and the controller is configured to determine operational performance at the work area based upon the material movement, and determine whether any of the plurality of tasks are ahead of schedule based upon the operational performance.

12. The system of claim 11, wherein the controller is configured to remove at least one machine from operation at the work area in response to any of the plurality of tasks being ahead of schedule.

13. The system of claim 11, wherein the controller is configured to reduce performance of at one machine at the work area in response to any of the plurality of tasks being ahead of schedule.

14. A controller implemented method of allocating resources, comprising:

storing a desired material movement goal for a production time period;

storing a capacity for each of a plurality of first machines at a work area;

receiving material movement data from a sensor mounted on any of the machines;

storing a capacity for each of a plurality of second machines selected from an inventory of machines at a remote location from the work area;

determining a total capacity at the work area based upon the capacity of each of the plurality of first machines and the production time period;

comparing the total capacity at the work area to the desired material movement goal;

upon the total capacity at the work area exceeding the desired material movement goal, generating operational instructions for selected ones of the plurality of first machines and communicating the operational instructions to each of the selected ones of the plurality of first machines;

upon the total capacity at the work area being less than the desired material movement goal, generating a first alert command; and

determining whether utilizing any of the plurality of second machines at the work area will increase an operational efficiency at the work area above a threshold when the total capacity at the work area exceeds the desired material movement goal, and generate a second alert command upon a determination that utilizing any of the plurality of second machines at the work area will increase the operational efficiency at the work area above the threshold.

15. The method of claim 14, wherein upon generating an alert command and upon transporting at least some of the plurality of second machines to the work area, further including generating operational instructions for each selected ones of the plurality of first machines and the at least some of the plurality of second machines and communicating operational instructions to the selected ones of the plurality of first machines and the at least some of the plurality of second machines.

16. The method of claim 14, further including determining operational performance at the work area based upon material movement at the work area, comparing the operational performance to the desired material movement goal, and generating an alert command if the operational performance is less than a threshold.

17. The method of claim 16, further including determining the material movement based upon an amount of material moved.

18. The method of claim 16, further including determining the material movement based upon a position of a work surface at the work area.

19. A system for allocating resources, comprising:

a plurality of first machines at a work area;

a plurality of second machines selected from an inventory of machines at a remote location remote from the work area;

at least one sensor for monitoring material movement at the work site;

a controller configured to;

store a desired material movement goal for a production time period;

store a capacity for each of the plurality of first machines;

store a capacity for each of the plurality of second machines;

receive material movement data from a sensor mounted on any of the machines;

determine a total capacity at the work area based upon the capacity of each of the plurality of first machines and the production time period;

compare the total capacity at the work area to the desired material movement goal;

upon the total capacity at the work area exceeding the desired material movement goal, generate operational instructions for selected ones of the plurality of first machines and communicate the operational instructions to each of the selected ones of the plurality of first machines;

upon the total capacity at the work area being less than the desired material movement goal, generate an alert command;

determine operational performance at the work area based upon the material movement at the work site; and

upon the operational performance being less than a threshold for a specified time period, generate a first alert command; and

determine whether utilizing any of the plurality of second machines at the work area will increase an operational efficiency at the work area above a threshold when the total capacity at the work area exceeds the desired material movement goal, and generate a second alert command upon a determination that utilizing any of the plurality of second machines at the work area will increase the operational efficiency at the work area above the threshold.