Abstract

The development and installation of remote-controlled, automatic-steering systems on loaders used in underground mines would eliminate the need for miners to work at certain high-risk sites. To achieve this, researchers reviewed current systems, analyzed working conditions, designed an experimental vehicle, and tested the vehicle in the laboratory and in an underground mine.

Preliminary trials of the experimental vehicle established the feasibility of automating loaders used in underground mines. This vehicle can be loaded by remote-control and can automatically transport ore, using a computerized guidance system. Further development of the visualization, communication, and guidance systems is necessary.