Controlling of a work machine based on sensed variables
A machine and mobile operation technology, applied to mechanically driven excavators/dredgers, earth movers/shovels, construction, etc., can solve the problems of inability to accurately estimate the volume of the contents, difficulty in measuring efficiency, and the efficiency of the soil removal process. Low and other issues
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Embodiment 1
[0089] Embodiment 1 is a mobile work machine, which includes:
[0090] frame;
[0091] a ground engaging element movably supported by the frame and driven by a motor to drive movement of the mobile work machine;
[0092] a container movably supported by the frame, the container configured to receive contents;
[0093] an actuator configured to controllably drive movement of the container relative to the frame;
[0094] a control system configured to: generate an actuator control signal indicative of commanded movement of the actuator; and provide the actuator control signal to the actuator to control the actuator carry out said commanded movement; and
[0095] A content density determination system, communicatively coupled to the control system, is configured to determine the density of the contents of the container.
Embodiment 2
[0096] Embodiment 2 is the mobile work machine of Embodiment 1, further comprising:
[0097] a volume sensor configured to generate a volume sensor signal;
[0098] volume generator logic configured to determine the volume of the contents of the container based on the volume sensor signal; and
[0099] Wherein, the content density determination system determines the density based on the volume of the content.
Embodiment 3
[0100] Embodiment 3 is the mobile work machine of any or all of the preceding embodiments, further comprising:
[0101] a weight sensor configured to generate a weight sensor signal;
[0102] weight generator logic configured to determine the weight of the contents of the container based on the weight sensor signal; and
[0103] Wherein, the content density determination system determines the density based on the weight of the content.
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