Ground crew virtual teaching system based on aircraft model driving

Abstract

The invention discloses a ground crew virtual teaching system based on aircraft model driving, and belongs to the technical field of aviation virtual training. The ground crew virtual teaching system includes virtual aircraft integration and a user interaction system. The virtual aircraft integration is used to reflect the actual operation status of an aircraft. The user interaction system includes a virtual cockpit, a dynamic schematic diagram module, a three-dimensional aircraft module and training teaching materials. The virtual cockpit simulates all the control and display devices in a cockpit by modeling, and sends input signals to the virtual aircraft integration. The virtual aircraft integration responds and generates output signals. The dynamic schematic diagram module displays a relationship among various components in an aircraft system according to the output signals. In the invention, the real system model of the aircraft is used for driving, the interface state of the aircraft system is in real accord with that of the aircraft, new subjects can be successfully added only by simple connection to the system model interface, the ground crew training effect is greatly improved and the cost is low.

Description

technical field [0001] The invention belongs to the technical field of aviation virtual training, and in particular relates to a virtual teaching system for ground crews driven by an aircraft model. Background technique [0002] At present, domestic ground crew training mainly relies on theoretical teaching and real aircraft training mode. The theoretical teaching is not vivid, and the training effect is poor. The training system customized based on subject scripts cannot truly reflect the status of the aircraft. It is mainly based on 3D animation display. The black box modeling method stimulates the input of the subjects and then gives the corresponding output results. This black box modeling method is tailored for the subjects. Since the dynamic operation logic of the real aircraft system is not running in the background, only static result training can be performed on the subject training However, the effect of the training can only make the ground crew familiar with the ...

AI Technical Summary

Problems solved by technology

[0002] At present, domestic ground crew training mainly relies on theoretical teaching and real aircraft training mode. The theoretical teaching is not vivid, and the training effect is poor. The training system customized based on subject scripts cannot truly reflect the status of the aircraft. It is mainly based on 3D animation display. The black box modeling method stimulates the input of the subjects and then gives the corresponding output results. This black box modeling method is tailored for the subjects. Since the dynamic operation logic of the real aircraft system is not running in the background, only static result training can be performed on the subject training , the effect of the training can only make the ground crew familiar with the operation process easily, which is not conducive to the ground crew's familiarity with the operating principle of the entire system components, and cannot effectively share the training burden of the simulator and the real machine

Moreover, complex flight subjects cannot fully reflect the state of the aircraft, and the addition of new subjects requires redesign and debugging. The design workload is heavy, the debugging cycle is long, and the training effect is not good.

The cost of simulator and real aircraft training is high, and often an army regiment only has a few simulators or aircraft available for training, making training difficult

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