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提出了一种新的考虑避碰约束的编队队形重构路径规划方法。首先通过常规编队重构规划方法得出各星的机动策略,以此预测重构过程中各星最小距离,将此最小距离大于安全距离作为约束条件,重新规划出队形重构轨迹。仿真结果表明,该方法计算量小,能够快速地规划出考虑避碰约束时的队形重构卫星机动轨迹,且能有效节省能量消耗。
A new formation planning method for formation formation reconfiguration considering collision avoidance constraints is proposed. Firstly, the maneuvering strategies of each star are obtained through the conventional formation reconstruction planning method to predict the minimum distance of each star in the reconstruction process, and the minimum distance is greater than the safety distance as the constraint condition to re-plan the formation reconstruction trajectory. The simulation results show that the proposed method can calculate the trajectory of formation reconfiguration satellites quickly when considering the collision avoidance constraints, and can effectively save the energy consumption.