大型系留气球测控系统软件设计

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。

Software design of measure-control system for large tethered balloons

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.