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Details of Grant 

EPSRC Reference: GR/R50738/01
Title: Autonomous Excavation Stratergies for Mobile Front End Excavators Based on Soil Tool Interaction modelling
Principal Investigator: Seneviratne, Professor LD
Other Investigators:
Researcher Co-Investigators:
Project Partners:
Department: Mechanical Engineering
Organisation: Kings College London
Scheme: ROPA
Starts: 01 November 2001 Ends: 31 October 2003 Value (£): 85,643
EPSRC Research Topic Classifications:
Ground Engineering Materials testing & eng.
EPSRC Industrial Sector Classifications:
Aerospace, Defence and Marine Manufacturing
Construction Electronics
Environment
Related Grants:
Panel History:  
Summary on Grant Application Form
Excavation tasks play an important role in many fields including construction, agriculture and military applications. Automating the task poses challenging research issues and a main problem is coping with varying soil conditions. The proposed research will investigate autonomous excavation strategies for mobile front-end excavators. Analytical modelling for the excavator system including soil-tool interaction analysis will be investigated. The model will be used to research the feasibility of model-based estimation of the soil-tool interaction parameters, and hence generate automated tool control strategies. The principles will be tested and demonstrated using computer simulations studies and experimental facilities at DERA.
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