航天器公用空間搭載試驗平臺設(shè)計

Design of a general flight experimental platform for spacecraft

摘要: 我國航天器搭載試驗包括空間材料實驗、航天醫(yī)學(xué)實驗和航天新技術(shù)驗證試驗，具有數(shù)據(jù)量大、需要實時傳輸、工作模式多樣等特點。文章根據(jù)試驗項目的需求，設(shè)計了應(yīng)用于低軌道航天器的支持各類空間搭載試驗項目的公用試驗平臺。地面測試驗證和在軌運行情況表明，該平臺在不影響飛行器平臺安全的同時，滿足了對試驗項目的工作控制、遙測監(jiān)視及試驗數(shù)據(jù)傳輸管理的任務(wù)要求。

Abstract: The missions of China’s spacecraft include space science experiments, aerospace medical experiments and space technology tests. These experiments involve a large amount of data, real-time data transmissions and various work patterns. This paper proposes a general experiment platform scheme applicable to all types of experiments and tests in LEO spacecraft. This experiment platform has been verified by successful flight missions, and it is shown that it can perfectly meet the requirements of operation control, telemetering monitoring and data management for experiment tasks, without influencing the spacecraft flight safety.

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