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航天员运动参数及其干扰产生的载荷是定量分析航天员活动对航天器扰动影响的基础,提出获取此类数据的地面模拟实验方案十分必要。采用摄影测量法测量运动参数、多维传感器测量活动引起的干扰力和力矩,就5类航天员活动提出了所需的机械装置结构方案。
Astronaut motion parameters and their loads are the basis for quantitative analysis of the impact of astronaut activity on spacecraft disturbance. It is necessary to propose a ground simulation experiment program to obtain such data. Using the photogrammetric method to measure the motion parameters, the multi-dimensional sensor measures the disturbing force and the moment caused by the activity, and proposes the required mechanical device structure scheme for the five types of astronaut activities.