| Summary: | 碩士 === 國立臺灣大學 === 機械工程學研究所 === 93 === A method and principles for identifying with the interference due to the movement of a spatial wire driven platform are proposed. Firstly, the relations of two moving segments of wires in the space are investigated and classified as contact, interference, possible interference and non-interference,. A method, which is used to detect the interference of platform moving, is proposed according to the relations. Several wire-configurations are simulated by using this method. Finally, an interference-avoiding strategy is proposed to detect the interference in the platform moving trajectory and to avoid interference through rotating the platform. However, interference is unavoided unless changing the end-point orientation requirement of the trajectory.
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