VEHICLE MODEL CALIBRATION SYSTEM FOR A MOBILE MACHINE
First Claim
1. A method of recalibrating a vehicle model used to autonomously control a machine on a worksite, with a calibration system including at least one processor, the method comprising:
- determining at least one recalibration condition for which recalibration of the vehicle model is to occur;
determining time information for the at least one recalibration condition, the time information including a determination of a time when recalibration is to be performed;
determining location information for the at least one recalibration condition, the location information including a determination of a location suitable for performing the recalibration; and
determining testing condition information for the at least one recalibration condition, the testing condition information including a determination of a testing condition to be used during the recalibration.
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Accused Products
Abstract
A method is disclosed for recalibrating a vehicle model used to autonomously control a machine on a worksite, with a calibration system including at least one processor. In the method at least one recalibration condition is determined for which recalibration of the vehicle model is to occur. Time information, location information, and testing condition information are determined for the at least one recalibration condition. The time information includes a determination of a time when recalibration is to be performed. The location information includes a determination of a location suitable for performing the recalibration. The testing condition information includes a determination of a testing condition to be used during the recalibration.
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Citations
20 Claims
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1. A method of recalibrating a vehicle model used to autonomously control a machine on a worksite, with a calibration system including at least one processor, the method comprising:
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determining at least one recalibration condition for which recalibration of the vehicle model is to occur; determining time information for the at least one recalibration condition, the time information including a determination of a time when recalibration is to be performed; determining location information for the at least one recalibration condition, the location information including a determination of a location suitable for performing the recalibration; and determining testing condition information for the at least one recalibration condition, the testing condition information including a determination of a testing condition to be used during the recalibration. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of calibrating a vehicle model used to autonomously control a machine on a worksite, with a calibration system including at least one processor, the method comprising:
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performing an initial calibration of the vehicle model by; autonomously controlling a machine, based on the vehicle model, to perform an operation at a worksite; during performance of the operation, determining at least one condition for which the vehicle model is to be calibrated; determining machine performance of the operation during the at least one condition; and adjusting the vehicle model based on the determined machine performance; and recalibrating the vehicle model subsequent to the initial calibration by; determining at least one recalibration condition for which recalibration of the vehicle model is to occur; determining time information for the at least one recalibration condition, the time information including a determination of a time when recalibration is to be performed; determining location information for the at least one recalibration condition, the location information including a determination of a location suitable for performing the recalibration; determining testing condition information for the at least one recalibration condition, the testing condition information including a determination of a testing condition to be used during the recalibration; and adjusting the initially-calibrated vehicle model for the recalibration condition based on the time information, the location information, and the testing condition information. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification