Electrical And Optical Measurement System To Track Training Simulator Development

It's the chief term to get ballistic parameters of flying targets quickly and precisely. If operators do not capture targets in time, the optoelectronic theodolite will not work well despite their high accuracy, and corresponding experiments will be ended with failure. With the increment of experiment cost, the economic loss will be great if theodolites are not operated properly and steadily, leading to the failure. For these reasons mentioned above, the training simulator is added to optoelectronic theodolite to help managing the measurement system by fully using the platform.The components and the design principles of the training emulator is introduced, including data-collecting, data-calculating, trajectory forming and virtual target showing. The simulator reads the real time data from the coder by use of data collecting card, and after getting the hardware interrupt, software control system begins collecting corresponding time from the XH7026 B code terminal, and then the simulator calculates the azimuth and elevation of the virtual target, forming the trajectory, and then shows position on CRT for the operator.Compared with other simulators, the simulator in the paper offers not only the random quadratic curve and random fixed point, but also ballistic data for operators and theoretical ballistic data for missile-makers. So it can meet the needs of both newcomers and well-trained operators. Moreover, the emulator adopts many techniques such as radar showing, mouse guiding, and direction prompting and tracking automatically. All of above make a friend man machine interface and a convenient operation for the simulator.