Trajectory Optimization for Velocity Jumps Reduction considering the Unexpectedness Characteristics of Space Manipulator Joint-Locked Failure

Aiming at reducing joint velocity jumps caused by an unexpected joint-locked failure during space manipulator on-orbit operations without shutting down manipulator, trajectory optimization strategy considering the unexpectedness characteristics of joint-locked failure is proposed in the paper, which...

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Bibliographic Details
Published in:International Journal of Aerospace Engineering 2016-01, Vol.2016 (2016), p.787-800
Main Authors: Sun, Hanxu, Chen, Gang, Li, Tong, Jia, Qingxuan, Zhang, Jian
Format: Article
Language:English
Subjects:
Aerospace engineering
Analysis
Coefficients
Failure
Failure times
Manipulators
Mathematical optimization
Optimization
Reduction
Strategy
Trajectory optimization
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