System and method for determining a quality value of a location estimation of equipment
First Claim
1. A system comprising:
- a controller configured to determine a location of equipment based on a location data output by a position determination device and a location of the equipment based on speed data output by a speed sensor, the controller also configured to determine when the location of the equipment based on the location data indicates that the equipment is in a first area associated with a first limit on operation of the equipment but the location of the equipment based on the speed data indicates that the equipment is in a different, second area associated with a second limit on the operation of the equipment,wherein the controller is configured to one or more of automatically control or direct manual control of the equipment according to a more restrictive limit of the first limit and the second limit responsive to the location based on the location data and the location based on the speed data being different locations.
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Accused Products
Abstract
A system is provided for determining a quality of a location estimation of a powered system at a location. The system includes a first sensor configured to measure a first parameter of the powered system at the location. The system further includes a second sensor configured to measure a second parameter of the powered system at the location. The system further includes a second controller configured to determine the location estimation of the powered system and the quality of the location estimation, based upon a first location of the powered system based on the first parameter, and a second location of the powered system based on the second parameter of the powered system. A method is also provided for determining a quality of a location estimation of a powered system at a location.
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Citations
20 Claims
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1. A system comprising:
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a controller configured to determine a location of equipment based on a location data output by a position determination device and a location of the equipment based on speed data output by a speed sensor, the controller also configured to determine when the location of the equipment based on the location data indicates that the equipment is in a first area associated with a first limit on operation of the equipment but the location of the equipment based on the speed data indicates that the equipment is in a different, second area associated with a second limit on the operation of the equipment, wherein the controller is configured to one or more of automatically control or direct manual control of the equipment according to a more restrictive limit of the first limit and the second limit responsive to the location based on the location data and the location based on the speed data being different locations. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system comprising:
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a position determination device associated with equipment and configured to output location data; a speed sensor associated with the equipment and configured to output speed data; and a controller operably coupled to the position determination device and the speed sensor and configured to determine a location of the equipment based on the location data output by the position determination device and a location of the equipment based on the speed data output by the speed sensor, the controller also configured to determine when the location of the equipment based on the location data indicates that the equipment is in a first area associated with a first limit on operation of the equipment but the location of the equipment based on the speed data indicates that the equipment is in a different, second area associated with a second limit on the operation of the equipment, wherein the controller is configured to one or more of automatically control or direct manual control of the equipment according to a more restrictive limit of the first limit and the second limit responsive to the location based on the location data and the location based on the speed data being different locations. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A system comprising:
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a position determination device onboard a vehicle; a speed sensor onboard the vehicle; and a controller onboard the vehicle and configured to determine a location of the vehicle based on a location data output by the position determination device and a location of the vehicle based on speed data output by the speed sensor, the controller also configured to determine when the location of the vehicle based on the location data indicates that the vehicle is in a first area associated with a first limit on operation of the vehicle but the location of the vehicle based on the speed data indicates that the vehicle is in a different, second area associated with a second limit on the operation of the vehicle, wherein the controller is configured to one or more of automatically control or direct manual control of the vehicle according to a more restrictive limit of the first limit and the second limit responsive to the location based on the location data and the location based on the speed data being different locations. - View Dependent Claims (20)
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Specification