一种采样联合验证失重飞机试验控制系统

By designing a sampling joint verification control system for weightlessness aircraft experiments, the problem of simulating weightlessness on the ground was solved, enabling sampling tests and data recording under weightlessness and vacuum conditions, and providing effective verification of sampling technology in a space environment.

CN117826752BActive Publication Date: 2026-07-17BEIJING SATELLITE MFG FACTORY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
BEIJING SATELLITE MFG FACTORY
Filing Date
2023-12-26
Publication Date
2026-07-17

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Abstract

本发明一种采样联合验证失重飞机试验控制系统，由上位机、控制层和执行层组成。在飞机飞行过程中创造出失重环境下开展采样联合验证试验时，控制层可对控制系统进行时序控制，借助于与MCU、失重飞机的外部接口和与真空系统、进给机构、相机测量系统、测量传感器等的内部接口，控制层开展工作参数采集、确认及存储；执行层根据控制层的输出信号控制电机运动，驱动进给机构实现失重环境下的采样测试；上位机根据控制层的状态信息同步进行显示。该系统可有效模拟太空失重环境下进给机构的采样过程，填补国内在失重环境下采样研究的空白，极大促进太空环境下采样探测技术的研究。
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