高等级飞行模拟机视景客观测试方法研究  

Research on Visual Objective Test Method of High-Level Flight Simulator

作　　者：刘长发 李慧涌 

机构地区：[1]北京蓝天航空科技有限责任公司,北京100085

出　　处：《系统仿真学报》2016年第7期1609-1614,共6页Journal of System Simulation

摘　　要：随着我国商用飞机的发展,对高等级飞行模拟机的需求将越来越大,除研制生产外,对模拟的测试鉴定,也是保证模拟机质量的关键环节。视景系统是飞行模拟机的主体部分之一,为满足民航总局对飞行模拟机的鉴定要求,根据飞行模拟设备主鉴定测试指南,开展视景客观测试,深入分析传输延迟、视场角、系统几何、表面对比度、亮度、表面分辨率、光点大小、光点对比度和可视地面区段共9个客观测试项的鉴定测试要求、测试原理和测试方法,指出测试案例和测试的流程,对视景系统的性能评估具有重要意义,也对业内其他飞行模拟机的鉴定有借鉴作用。With the development of commercial aircraft, the demand of high-level flight simulator will increase. In addition to development and production, qualification test is a key link to ensuring the quality of simulator. Fisual system plays an important role of flight simulator. In order to meet the requirement of qualification from CAAC, visual objective test based on main qualification test guide of flight simulator was developed. It is very significant that test requirements, test theory and test methods of visual objective test item were researched deeply, including transport delay, field of view, system geometry, surface contrast, brightness, surface resolution, light point size, light point contrast and visual ground segment, which have reference value of testing other flight simulator.

关 键 词：高等级飞行模拟器 视景系统 主鉴定测试指南 客观测试项 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]