新型民航客机虚拟综合显示系统设计

Design of a Virtual Integrated Display System for New Types of Civil Aircraft

波音787等新型民航客机的投入使用对模拟训练器的驾驶舱虚拟综合显示系统提出了新的要求。为满足新型显示系统可切换、可重组、可移植,显示内容更加丰富,显示方式更加灵活的需求,分析了新型显示系统的特点,提出基于虚拟仪表组件素材库的开发流程。运用VAPS开发了显示界面,建立了数据接口、通信链接和通信协议,根据开发流程设计了满足要求的波音787虚拟仿真综合显示系统。为今后虚拟仪表的开发提供了开发流程、模块化素材库和通信协议,大幅度提高了开发虚拟仪表的质量和速度。

The application of Boeing 787 and other new types of civil aviation aircraft put forward new requirements to the cockpit integrated virtual display system of training simulator. In order to meet the requirements that the display can be switched, recombined, transplanted with more information and more flexible display mode, the characteristics of the new display system were analyzed, and a development process was proposed based on virtual instrument component library. The display interface was developed by using VAPS, and the data interface, communication links and communication protocols were established. A virtual simulation integrated display system for Boeing 787 was designed based on the development process, which can meet all the requirements. The study supplies the development process, modular material library and communication protocols for the future development of virtual instrument.