大型系留气球测控系统软件设计

Software design of measure-control system for large tethered balloons

摘要:

大型系留气球长时间滞空的特点，决定测控系统的稳定和可靠工作非常重要。根据大型系留气球测控系统的组成与软件体系结构，提出球上测控软件(包括初始化、通信处理、数据处理、气球控制、通信电台控制和应急处理)、地面显控软件的设计要点。工程实践表明，双路冗余设计是增强大型系留气球测控系统可靠性的有效手段。

Abstract:

A distinct characteristic of large tethered balloons is floating for a long time in the sky, which determines that the measure-control system working steadily and reliably is especially important. Based on the makeup of measure-control system of large tethered balloons and software architecture, some design considerations and engineering realization methods for measure-control software on balloon (including initialization, communication process, data process, balloon control, communication station control and emergency treatment) and display-control software on ground were presented. It is proved that dual redundant design is one effective way to improve the reliability of measure-control systems of tethered balloons by engineering practice.