Flight simulator simulating three-dimensional-scene six-free-degree sensing and flight simulation method

Abstract

The invention provides a flight simulator simulating three-dimensional-scene six-free-degree sensing and a flight simulation method and relates to the flight simulation technology field. The flight simulator comprises a six-free-degree platform and a simulation cab arranged on the platform. The simulation cab comprises a control system including a master control computer, a motion system, a three-dimensional scene system, a sound equipment system and an interactive interface module. The invention also relates to a flight simulation method used for simulating three-dimensional-scene six-free-degree sensing. The method comprises the following steps of constructing a virtual three-dimensional scene and establishing a simulation flight driving system. During simulated flight, a real world scene which is outside the cab and is related to a simulation machine attitude is displayed in external vision so that a flight visual sense environment and information which are required during flight are provided for a pilot; through combining body feeling realization of a motion system and hearing simulation of the sound equipment system, a virtual flight environment with a lifelike height is created so that an experience is natural and a virtual effect is perfect; and innovation, freedom and entertainment are possessed.

Description

technical field [0001] The invention relates to the technical field of flight simulation, in particular to a flight simulator and a flight simulation method for simulating a three-dimensional scene with six degrees of freedom sensing. Background technique [0002] Flight simulation is a new technology that seamlessly integrates real world information and virtual world information with flight simulators. It is a technology that enables the experience of huge simulated information from the outside world within a certain time and space range of a real flight simulator. [0003] In order to make the combination of 3D scene and flight simulator more natural, the existing technology provides a variety of solutions. However, due to the contradiction between system operating efficiency and interactive realism: the realistic rendering of 3D scene requires a high amount of calculation. If Requirement to ensure real-time performance will reduce the processing time of human-computer int...

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes a flight simulator and a flight simulation method for simulating a three-dimensional scene with six degrees of freedom sensing, which solves the problem in the prior art that the reality of the three-dimensional scene and the accuracy of human-computer interaction cannot be balanced