可见光卫星成像调度系统关键技术研究

Key Techniques for Optical Satellite Imaging Scheduling System

针对可见光卫星成像调度的应用需求,设计实现了一个成像调度系统.介绍了系统的组成和执行流程,重点讨论了系统实现的关键技术,包括成像约束图模型构建技术以及多目标遗传算法问题求解技术,最后给出了应用实例.该系统已经在某在轨卫星成像调度中得到成功应用.

For the need of optical satellite imaging scheduling, an optical satellite imaging scheduling system is designed and implemented. The key techniques of the system are introduced. In particular, we focus on the graph model with constraints and the algorithm based on multi-object evolutionary algorithm. Finally an instance is given. The system we developed has been used in the on-using satellite system.