Method For Controlling A Shearer In Three Dimensions And System
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United States of America
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Issued Date -
Mar 13, 2025
app pub date -
Dec 5, 2022
filing date -
Dec 5, 2022
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Abstract
The present invention pertains to a method for controlling a shearer in three dimensions, the shearer comprising at least one shearer drum attached to an arm having an adjustable arm height, the method comprising the steps of determining a current position of the shearer drum, calculating a target 3D cutting profile, and controlling the shearer by adjusting an arm height to the target 3D cutting profile using a PID controller. The present invention also pertains to a system configured to carry out such method.
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