Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Autonomous excavator"”.
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Manipulator’s configuration design, excavation path generation, and underground object detection for an autonomous electric excavator
… conditions. As a solution to these problems, an autonomous excavator is expected in high demand. To increase the energy efficiency in autonomous excavators, and increase the safety of operation for them, the objectives of this research are threefolds. The first one is to design and fabricate an …
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Real-time trajectory optimization for excavators by power maximization
… an algorithm for controlling the motion of an autonomous excavator arm during excavation is presented. To deal with the challenge, posed by modeling and planning trajectories through soil, a model-free method is proposed which aims at maximally harnessing the capabilities of the excavator by …
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Predicted safety & excavation progress algorithms for autonomous excavation
… of excavation progress, which can accelerate autonomous excavation. For autonomous excavation, safety is a significant concern to reduce accidents and machinery damage. Considering this point, this thesis deals with tracking, motion prediction, and track management of the detected objects that …