Surface management of piled grain
A piled grain surface management robot comprises an auger-based drive system, a memory, and a processor coupled with the memory. The processor is configured to control movement of the robot via the auger-based drive system. The processor is also configured to direct a traversal of a surface of piled grain in a bulk store, wherein a crust layer of the surface is broken up by auger rotation of the auger-based drive system during the traversal.
1. A piled grain surface management robot, the robot comprising:
an auger-based drive system comprising bilateral augers;
a memory; and
a processor coupled with the memory and configured to:
control movement of the robot via the bilateral augers of the auger-based drive system; and
direct a traversal, by the robot, about a surface of piled grain in a bulk store, wherein a crust layer of the surface is broken up by auger rotation of the bilateral augers of the auger-based drive system during the traversal.
2. The robot of claim 1 , wherein the processor is further configured to:
direct traversal, by the robot, of a sloped portion of the piled grain to incite sediment gravity flow in the sloped portion of the piled grain by disruption of viscosity of the sloped portion of the piled grain through agitation of the sloped portion of the piled grain by the auger rotation of the auger-based drive system, wherein the sediment gravity flow reduces a slope of the sloped portion.
3. The robot of claim 1 , wherein the processor is further configured to:
capture, by a sensor of the robot, a measurement of a characteristic of a portion of the piled grain during the traversal of the portion of the piled grain.
4. The robot of claim 1 , wherein the processor is further configured to:
capture, by a sensor of the robot, a temperature measurement of a portion of the piled grain during the traversal of the portion of the piled grain.
5. The robot of claim 1 , wherein the processor is further configured to:
deliver a probe onto the surface of the piled grain during the traversal.
6. The robot of claim 1 , wherein the traversal comprises the processor being configured to direct the traversal of a portion of the piled grain according to a predetermined pattern of movement stored in the memory.
7. The robot of claim 1 , wherein the traversal comprises traversal under remote control of a human operator.
8. The robot of claim 1 , wherein the crust layer comprises a grain bridge.
9. A method of piled grain surface management, the method comprising:
receiving at a robot, instructions to traverse a surface of piled grain in a bulk store;
controlling, by a processor according to the instructions, movement of the robot via bilateral augers of an auger-based drive system to traverse about the surface of the piled grain in the bulk store, wherein a crust layer of the surface is broken up by auger rotation of the bilateral augers of the auger-based drive system during the traversal; and
directing, by the processor according to the instructions, traversal by the robot of a sloped portion of the piled grain to incite sediment gravity flow in the sloped portion of the piled grain by disruption of viscosity of the sloped portion of the piled grain through agitation of the sloped portion of the piled grain by the auger rotation of the auger-based drive system, wherein the sediment gravity flow reduces a slope of the sloped portion.
10. The method of grain surface management as recited in claim 9 , further comprising:
capturing, by a sensor of the robot, a measurement of a characteristic of a portion of the piled grain during the traversal of the portion of the piled grain.
11. The method of grain surface management as recited in claim 9 , further comprising:
capturing, by a sensor of the robot, a temperature measurement of a portion of the piled grain during the traversal of the portion of the piled grain.
12. The method of grain surface management as recited in claim 9 , further comprising:
delivering a probe onto the surface of the piled grain during the traversal.
13. The method of grain surface management as recited in claim 9 , wherein the receiving at a robot, instructions to traverse a surface of piled grain in a bulk store comprises:
receiving instructions to follow a predetermined pattern of movement to traverse the surface of the piled grain.
14. The method of grain surface management as recited in claim 9 , wherein the receiving at a robot, instruction to traverse a surface of piled grain in a bulk store comprises:
receiving the instructions as remote-control instructions from a human operator.
15. A non-transitory computer readable storage medium comprising instructions embodied thereon which, when executed, cause a processor to perform a method of piled grain surface management, the method comprising:
receiving at a robot, instructions to traverse a surface of piled grain in a bulk store;
controlling, by a processor according to the instructions, movement of the robot via bilateral augers of an auger-based drive system to traverse about the surface of the piled grain in the bulk store, wherein a crust layer of the surface is broken up by auger rotation of the bilateral augers of the auger-based drive system during the traversal; and
directing, by the processor according to the instructions, traversal by the robot of a sloped portion of the piled grain to incite sediment gravity flow in the sloped portion of the piled grain by disruption of viscosity of the sloped portion of the piled grain through agitation of the sloped portion of the piled grain by the auger rotation of the auger-based drive system, wherein the sediment gravity flow reduces a slope of the sloped portion.
16. The non-transitory computer readable storage medium of claim 15 , wherein the method further comprises:
capturing, by a sensor of the robot, a measurement of a characteristic of a portion of the piled grain during the traversal of the portion of the piled grain.
17. The non-transitory computer readable storage medium of claim 15 , wherein the method further comprises:
capturing, by a sensor of the robot, a temperature measurement of a portion of the piled grain during the traversal of the portion of the piled grain.
18. The non-transitory computer readable storage medium of claim 15 , wherein the method further comprises:
delivering a probe onto the surface of the piled grain during the traversal.
19. The non-transitory computer readable storage medium of claim 15 , wherein the receiving at a robot, instructions to traverse a surface of piled grain in a bulk store comprises:
receiving instructions to follow a predetermined pattern of movement to traverse the surface of the piled grain.
20. The non-transitory computer readable storage medium of claim 15 , wherein the receiving at a robot, instruction to traverse a surface of piled grain in a bulk store comprises:
receiving the instructions as remote-control instructions from a human operator.