Aiming at tethered satellite control systems,the research on reconfigurability evaluation indicators of tethered satellite control systems was carried out.Firstly,a tethered satellite control system composed of three sub satellites was established;Then,a reconfigurability evaluation is conducted for the model,and a reconfigurability e-valuation index is given.This index not only describes the system's reconfiguration ability,but also strengthens the role of reconfigurability evaluation in guiding the reconfiguration strategy,reflecting the dependency of reconfigura-tion design on the reconfigurability evaluation method.Finally,through the numerical examples,the reconfigurabil-ity index of the tethered satellite is analyzed,and the system after the failure is redesigned to keep it stable.
关键词
系绳卫星/重构控制/自适应控制
Key words
tethered satellite system/reconfiguration control/adaptive control
维普
万方数据