航天器器-地对应仪表显示系统软件的设计与实现
Design and realization of software for spacecraft instrument display system
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摘要: 仪表显示系统作为航天器性能参数、导航参数显示及航天员人机交互的窗口，在航天飞行任务中发挥着重要作用。针对依据工程遥测源码值监视航天器状态的传统方法直观性差、不便于地面人员监控的特点，文章设计并开发了一套基于VC++和OpenGL的航天器器-地对应仪表显示系统软件，并对其实现进行了分析和说明。该软件仿真了多功能仪表显示器，实现了航天器仪表参数、报警信息及设备操作信息的显示等诸多功能，已成功应用于航天器在轨飞行时的地面监控。Abstract: The instrument display system for spacecraft, as the window for monitoring the performance parameters, navigation parameters and astronaut’s man-machine interactions, plays an important role in space missions. The traditional method to monitor the state of spacecraft is to monitor the engineering telemetry sound code, which is inconvenient for the ground control because of its poor audio-visual quality. In this paper, an instrument display software based on VC++ and OpenGL is designed and analyzed. This software simulates the multifunctional instrument display to realize the instrument’s functions of displaying the parameter information, the warning message and the device operating information. The software has been successfully applied in the ground control center.
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Keywords:
- spacecraft
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