基于Web的ARINC661座舱显示内核封装与设计  

ARINC661 Cockpit Display Kernel Based on Web

作　　者：吴家秀 张之江[1] 易子淳 吴之南 

机构地区：[1]上海大学通信与信息工程学院,上海200444 [2]中国商飞上海飞机设计研究院,上海201210

出　　处：《工业控制计算机》2024年第3期7-9,共3页Industrial Control Computer

摘　　要：ARINC661为座舱显示系统(Cockpit Display System,CDS)和用户应用(User Application,UA)提供了接口规范,已经成为现代座舱显示研发的基础。在ARINC661规范中,CDS内核负责加载定义文件实现画面管理,但是目前支持定义文件设计的桌面型软件已经无法满足飞行机组在线评估显示画面的需求。根据CDS的运行机制,封装并设计了基础显示库、显示部件的逻辑存储结构、部件显示层叠规则、数据更新接口及逻辑。经过测试验证,结果表明座舱显示内核的各项功能正常,可以实现Web端的座舱画面显示预览。ARINC661 provides the interface specification for Cockpit Display System(CDS)and User Application(UA),which has become the basis of modern cockpit display development.In the ARINC661 specification,the CDS kernel is responsible for loading definition files to achieve display management,but the current desktop software supporting definition file design can no longer meet the needs of flight crews to evaluate the display screen online.In this paper,the basic display library,logical storage structure of display components,component display cascading rules,data update interface and logic are encapsulated and designed according to the operation mechanism of CDS.After testing and verification,the results show that the functions of the cockpit display kernel are normal and can realize the preview of cockpit display on Web.

关 键 词：ARINC661 基础显示库 显示层叠 数据更新 座舱显示 

分 类 号：V243.6[航空宇航科学与技术—飞行器设计]