Analysis and Decompose of Nine Degrees of Freedom Motion Simulator Relative Positional Precision

被引：0
作者：
Li, Bo [1 ,2 ,3 ]
He, Huadong [2 ,3 ]
Lian, Yinjun [2 ,3 ]
Wu, Xia [2 ,3 ]
Fu, Tongling [2 ,3 ]
Zhao, Weiling [3 ]
Zhang, Huibo [4 ]
机构：
[1] Harbin Inst Technol, Sch Mechatron Engn, Harbin 150001, Peoples R China
[2] Tianjin Key Lab Micrograv Environm Simulat Techno, Tianjin 300458, Peoples R China
[3] Tianjin Inst Aerosp Mech & Elect Equipment, Tianjin 300458, Peoples R China
[4] Harbin Engn Univ, Sch Mechatron Engn, Harbin 150001, Peoples R China
来源：
PROCEEDINGS OF INCOME-VI AND TEPEN 2021: PERFORMANCE ENGINEERING AND MAINTENANCE ENGINEERING | 2023年 / 117卷
关键词：
Nine degrees of freedom; Motion simulator; Relative position precision; Error analysis; Index decomposition;
D O I：
10.1007/978-3-030-99075-6_64
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Nine Degrees of Freedom Motion Simulator (9-DOF-MS) is the key equipment for calibration of Camera-type Rendezvous & Docking Sensor (CRDS) in spacecraft space rendezvous & docking Guidance Navigation and Control (GNC) sub-system, and it must be high with relative position precision. For meeting this demand, the components of errors impacting this system's integral indexes are analyzed systemically in this paper. At first, the relationship and interactions among the components of system errors are analyzed. Then the error model is built. By decomposing and redistributing the systematic precision index, 9-DOF-MS designed fulfils the precision requirements.
引用
收藏
页码：797 / 810
页数：14
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