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Control Technology of Ground-Based Laser Communication Servo Turntable via a Novel Digital Sliding Mode Controller 期刊论文
Applied Sciences-Basel, 2019, 卷号: 9, 期号: 19, 页码: 19
作者:  J.Q.Zhang;  Y.K.Liu;  S.J.Gao;  C.S.Han
Adobe PDF(3510Kb)  |  收藏  |  浏览/下载:231/123  |  提交时间:2020/08/24
reaching law,sliding mode control (SMC),ground-based laser,communication turntable,chatter-free,quasi-sliding mode domain (QSMD),fuzzy-pid controller,speed control,systems,design,feedback,scheme,Chemistry,Engineering,Materials Science,Physics  
Design of Positioning Mechanism Fit Clearances Based on On-Orbit Re-Orientation Accuracy 期刊论文
Applied Sciences-Basel, 2019, 卷号: 9, 期号: 21, 页码: 10
作者:  Q.Y.Li;  L.B.Yang;  W.G.Zhao;  Z.Shi;  Z.Y.Liu
Adobe PDF(2674Kb)  |  收藏  |  浏览/下载:149/46  |  提交时间:2020/08/24
on-orbit replacement,optical unit,re-orientation accuracy,fit,clearances design,Chemistry,Engineering,Materials Science,Physics