Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : June 02, 2018 - June 05, 2018
This paper describes a simple head mounted display(HMD) viewing system for unmanned construction system(UCS) and assessment of the work efficiency using the HMD system. The deployment of UCS is a large issue because most of construction machines are not compatible with remote operation. In this paper, targeting the deployment problem regarding to viewing system of UCS, we developed HMD types viewing system. The HMD system provides the visual information so that images are projected on the HMD in the same arrangement as the conventional LCD monitors system. The HMD system of hydraulic excavator was tested in work efficiency comparing conventional LCD system using model task that simulates excavation and transportation of soil. Experimental results in model task shows that the working efficiency of HMD system was improved compared to the conventional LCD system.
