contributor author | Chenkun Qi | |
contributor author | Wenlong Wang | |
contributor author | Dongjin Li | |
contributor author | Yan Hu | |
contributor author | Feng Gao | |
date accessioned | 2022-02-01T21:50:26Z | |
date available | 2022-02-01T21:50:26Z | |
date issued | 9/1/2021 | |
identifier other | %28ASCE%29AS.1943-5525.0001314.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4272138 | |
description abstract | Space capturing and docking is a key technique for space on-orbit operations. The semiphysical simulator is an essential experimental facility to verify the space capturing and docking task. The simulation divergence problem caused by the various delays in system loops has been studied in the literature, but the simulation convergence problem is not investigated well. In this study, the simulation convergence due to mechanical structure dynamics of the upper motion simulator is investigated. The phase analysis shows that the mechanical structure dynamics of the upper motion simulator is phase led, and therefore simulation convergence happens. To compensate for the simulation error, a mechanical structure dynamics–based convergence compensation method is investigated. The stability condition is analyzed. Simulations and experiments are given to test the convergence compensation method. | |
publisher | ASCE | |
title | Convergence Compensation for Space Contact Semiphysical Simulator Based on Mechanical Structure Dynamics | |
type | Journal Paper | |
journal volume | 34 | |
journal issue | 5 | |
journal title | Journal of Aerospace Engineering | |
identifier doi | 10.1061/(ASCE)AS.1943-5525.0001314 | |
journal fristpage | 04021066-1 | |
journal lastpage | 04021066-10 | |
page | 10 | |
tree | Journal of Aerospace Engineering:;2021:;Volume ( 034 ):;issue: 005 | |
contenttype | Fulltext | |