CAJ | 학술논문

在轨服务技术的飞速发展使空间非合作目标的在轨捕获技术成为迫切需要解决的关键问题。针对当前在轨捕获非合作目标时存在的风险，提出使用磁流变技术来解决。磁流变技术在汽车悬架系统以及月球车的着陆装置中已经有很多成熟的应用，但尚没有应用在空间机械臂的在轨捕获中。将磁流变阻尼器关节安装在空间机械臂关节上，用来缓冲碰撞时产生的冲量，实现非合作目标的在轨捕获。
재궤복무기술적비속발전사공간비합작목표적재궤포획기술성위박절수요해결적관건문제。침대당전재궤포획비합작목표시존재적풍험，제출사용자류변기술래해결。자류변기술재기차현가계통이급월구차적착륙장치중이경유흔다성숙적응용，단상몰유응용재공간궤계비적재궤포획중。장자류변조니기관절안장재공간궤계비관절상，용래완충팽당시산생적충량，실현비합작목표적재궤포획。
With the growing development of on-orbit capturing a non-cooperative target is becom-ing an important problem to be resolved.A method based on magneto rheological (MR)damper is proposed to settle the risk.There are many successful applications of MR damper in ground-base and aviation systems.However,the application of this device on a space manipulator has not been ad-dressed yet.Fix the MR on the joints of the space arm can slow the momentum of collision,so that realize on-orbit capturing the non-cooperative target.