The dynamic driving simulator TV-BELAZ 75306 as a training complex consists of the operator module and the instructor module.
The operator module is a real cab of a BELAZ dump truck, equipped with standard controls and a visualization system with viewing angles corresponding to the real fields of vision of the operator. The cab is mounted on a dynamic mobility system. The mobility system provides the implementation of the interaction of the truck with the terrain, as well as simulating the loads on the operator at rolling, pitch or centripetal acceleration.
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The instructor module consists of the instructor's workstation, hardware cabinet and power cabinet.
The instructor's workstation is equipped with three PC monitors, microphone, keyboard, mouse and printer.
The position of the dump truck in three-dimensional virtual space is displayed on the first monitor. The second monitor displays the information about the status of the truck controls, progress of the exercise and position of the truck on the route. The third monitor shows the modeled view through the cab windshield.
The simulator contains a driving course and assessment base, consistent with the wishes of the client. The simulator program maintains a list of trainees and driving experience card for each of them and automatically issues grades (according to the driving course) for the exercise with the subsequent printing of the results.
The software allows the instructor to change weather conditions during the exercise: switch on or off meteorological precipitation in the form of rain and snow, raise and lower the ambient temperature, change the strength and direction of the wind. It is also possible to change the time of day to practice night driving skills, change the technical parameters of the truck, simulating engine wear, brake failure, coolant overheating, and so on.
The built-in “integrated training” system allows to integrate simulators into a single local network in order to develop skills for operation with other mining equipment (mining shovels, etc.) in the simulated virtual mining space.
The hardware cabinet is a set of system units with installed software that controls the operation of the entire simulator. In order to increase reliability, the simulator uses specialized operating system resistant to incorrect power-offs, clogging of the operating system during operation and the threat of infection with computer viruses.
The power cabinet is designed to protect electronic and computer equipment from power surges and suppress electromagnetic interference. The cabinet is equipped with uninterruptible power supply that protects the electronic and computer equipment of the simulator and allows time for the correct shutdown of the product. To control the amount of operating time of the simulator, the simulator’s power supply cabinet is equipped with an operating time counter.
The distinctive feature of BELAZ mining equipment simulators is the possibility, at the request of the customer, to upload the detailed three-dimensional terrain maps of real quarries.
