飞行显示器架构设计  

Architecture Design of Airworthiness Flight Display

作　　者：马伟勃[1] MA Wei bo(Xi′an Aeronautics Computing Technique Research Institute,AVIC,Xi′an 710068,China)

机构地区：[1]航空工业西安航空计算技术研究所,陕西西安710068

出　　处：《航空计算技术》2018年第5期265-268,共4页Aeronautical Computing Technique

基　　金：航空科学基金项目资助(2016ZC31003)

摘　　要：飞行显示器是直升机座舱综合显示和控制的核心功能单元,能够帮助飞行员及时全面地观察、掌控飞机飞行姿态和实时状态,提升飞行员的操控能力和飞行的安全性。为满足直升机座舱综合显示国产化需求,实现各交联系统数据采集、显示处理、控制及维护功能,从系统功能架构、总线结构、工作原理、软件架构等方面阐述飞行显示器的架构设计。Flight display is a core of the helicopter integrated cockpit display and control system.It enables pilots to observe control the flying attitude and real time state of aircraft in a comprehensive and timely manner,to improve pilot＇s handling ability and flight satety.In order to meet the requirement of helicopter cockpit integrated display localization,realize the functions of data acquisition,display processing,control and maintenance of various interconnected system,the architecture design of flight display is expounded from the aspects of system architecture,bus architecture,working principe and software architecture.

关 键 词：飞行显示器 松耦合 重构 SCADE 

分 类 号：TN873[电子电信—信息与通信工程] TP338.1[自动化与计算机技术—计算机系统结构]