基于链式机会约束容许集的航天器相对运动规划
Spacecraft Relative Motion Planning Using Chained Chance-Constrained Admissible Sets
摘要：
随着人们对接近和对接操作的兴趣越来越大，对航天器相对运动控制的兴趣也越来越大。本文扩展了以前提出的约束相对运动的方法的基础上链的正不变集的情况下，航天器的动力学控制使用输出反馈的噪声测量和随机干扰。结果表明，非凸多面体禁区约束可以处理。该方法包括一个虚拟的网络的静态平衡节点的Clohessy-Wiltshire-Hill框架。节点之间的连通性是通过使用机会约束的容许集来确定的，保证了约束以指定的概率满足。
英文摘要：
With the increasing interest in proximity and docking operations, there is a growing interest in spacecraft relative motion control. This paper extends a previously proposed constrained relative motion approach based on chained positively invariant sets to the case where the spacecraft dynamics are controlled using output feedback on noisy measurements and are subject to stochastic disturbances. It is shown that non-convex polyhedral exclusion zone constraints can be handled. The methodology consists of a virtual net of static equilibria nodes in the Clohessy-Wiltshire-Hill frame. Connectivity between nodes is determined through the use of chance-constrained admissible sets, guaranteeing that constraints are met with a specified probability.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
