System and method for determining carryback in surface haulage

A system for removing carryback material from the interior surface of a dump body. A controller is configured to determine a pose of the dump body, determine the current profile of the dump body, and determine the pose of the perception sensor. The controller is further configured to determine a dif...

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Bibliographische Detailangaben
1. Verfasser:	Hendricks, Carl F. B
Format:	Patent
Sprache:	eng
Schlagworte:	ALARM SYSTEMS ORDER TELEGRAPHS PERFORMING OPERATIONS PHYSICS SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR SIGNALLING SIGNALLING OR CALLING SYSTEMS TRANSPORTING VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A system for removing carryback material from the interior surface of a dump body. A controller is configured to determine a pose of the dump body, determine the current profile of the dump body, and determine the pose of the perception sensor. The controller is further configured to determine a difference between the current profile and the reference profile, determine whether the difference between the current profile and the reference profile exceeds the carryback threshold. Upon the difference between the current profile to the reference profile exceeding a carryback threshold, the dump body is designated for a clean out operation. The controller is further configured to generate movement command signals to perform a clean out operation on the dump body to remove an amount of material from the interior surface so that the difference between the current profile to the reference profile is less than the carryback threshold.