Simulators For The Coal Mining Industry

The concept of using simulators to train operators of vehicles is not new. However, the Bureau of Mines initiated these programs to determine if computer controlled training devices would enhance production and improve safety in the coal mining industry. Two prototype devices have been constructed, tested and are currently operational. The continuous miner and dragline operator training systems both incorporate full scale operator stations using operational controls and displays. The operator interacts with the visual system through the cab controls to perform basic tasks and develop skills required for startup, operation and shutdown of the mining equipment. Data pertaining to the concepts and techniques applied during the design, development and evaluation of the training devices are presented. Descriptions of trainer designs and visual systems for training equipment are presented and the results of the system evaluation are summarized.