Design and realization of flight simulation system based on Virtual Reality technology

摘要

Visual simulation system is an important part of VR(Virtual Reality), and control law simulation is a general method of verifying the control algorithm. A visual simulation system that combined with control law simulation system was constructed for the application of pilot simulation training and as a method for the control designer to observe the control effects in visual forms. In this system, the 3D model was realized, and the simulation environment and special effects were added and established. The real-time results of flight simulation were transmited by Reflective Memory Network, and it was used to drive the scene model. The aircraft flight control laws simulation and visual simulation are realized. Besides, some key technologies of the scene simulation system, such as dynamics Modeling, scene modeling, real-time network communication and the input of peripheral device were also been described in detail.⋅