CPDLC交互通信人机界面设计研究

On Exploring Improvement of Man-Machine Interface Design of Airborne CPDLC System

CPDLC( Controller Pilot Data Link Communication)是数据链技术在现代空中交通控制的应用之一。通过分析飞行任务的特殊性 ,说明人机界面设计是其实际应用的关键。从对 RTCA DO-2 1 9指令集的分析出发 ,对指令进行重新分类整理 ,设计综合人机界面显示单元 ,实现飞行员和控制台之间方便快速的对话磋商 ,并进行了仿真设计。

According to Refs. and , there exist some problems in man machine interface design of airborne CPDLC(Controller Pilot Data Link Communications ) system that need to be addressed . We are the first in China to explore respectively in sections 1 through 4 solution of four such problems. Section 1 explores the overall planning and gives adequate attention to two specific requirements: elimination of the pilot′s necessity to incline his head a great deal to read the data link information; replacement of audio information by video information, including weather and flight plans. Section 2 proposes a new instruction set to replace the RTCA DO 219 instruction set. The difference is mainly in the method of classification used. Our classification allows much better data link communication between pilot and ground control station and provides friendly man machine interface. Section 3 discusses the details of the method of classification used in our proposed new instruction set. Section 4 proposes that all information should be transmitted in compliance with the requirements listed in Table 2.