卫星激光输能模型与布站方案研究  

Research on Model and Deployment Scheme of Laser Energy Transportation of Satellites

作　　者：陈冬[1] 李小将[2] 

机构地区：[1]装备指挥技术学院研究生管理大队,北京101416 [2]装备指挥技术学院航天装备系,北京101416

出　　处：《系统仿真学报》2010年第2期333-336,共4页Journal of System Simulation

摘　　要：针对未来空间任务的复杂性对卫星机动性能要求的提高,提出了利用激光输能技术作为卫星机动的能源解决方案;建立了激光传输距离、仰角约束的卫星输能应用模型,用于确定激光有效输能范围;描述了激光器输能时段的选择方法,用于确定最佳输能开始点和结束点;在此基础上,阐述了激光器的协同布站方案,并对该方案进行了仿真。最终仿真结果显示,基于该模型与布站方案,激光器能够完成对过境卫星的输能任务。Along with the space task further complicated, satellites were requested to possess of a better maneuverability. The solution scheme of energy sources of satellites which was made use of laser energy transportation technology was proposed. Based on transportation distance and elevation constrained, the model which was used to confirm energy transportation range was established. Then the method of choosing energy transporting opportunity was expatiated, which could be used to confirm the optimal beginning ＆ ending time of energy transportation. Finally, the scheme of coordinated deployment of laser devices was elaborated. Based on the model and the scheme of coordinated deployment, simulation work was accomplished. The result shows that energy transportation tasks can be well accomplished by laser devices.

关 键 词：激光输能 协同布站 仿真 卫星 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]