空天防御2025，Vol.8Issue(2)：66-76,11.
多临近空间飞行器滑翔段协同轨迹规划方法
Cooperative Trajectory Planning for Multi-Near Space Vehicle in Glide Phase
摘要
Abstract
To resolve the problem of cooperative trajectory planning of multi-near space vehicles in the glide phase,a sequential convex programming(SCP)under a decoupled framework was designed to enhance efficiency.Firstly,discretisation and linearisation methods formulated the convex optimisation model for cooperative trajectory planning.The original complicated problem was decoupled by decomposing design variables and decoupling coupled constraints to reduce the model's dimensions.Then,a trust-region shrinking strategy was introduced,accelerating the convergence of SCP.Numerical simulation results show that the proposed decoupled SCP can acquire the cooperative glide trajectories satisfying the constraints,and the computational efficiency is higher than the coupled SCP.关键词
临近空间飞行器/多飞行器协同/序列凸优化/轨迹规划Key words
near space vehicle/multiple flight vehicles cooperative/sequential convex programming/trajectory planning分类
航空航天引用本文复制引用
宋瑞,张刚,刘斯禹,王世超,秦佳星,杨艺..多临近空间飞行器滑翔段协同轨迹规划方法[J].空天防御,2025,8(2):66-76,11.基金项目
国家部委项目(403020501) （403020501）
