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Application of Multi-agent Technology in the Scheduling System of Swarm of Earth Remote Sensing Satellites

机译：多主体技术在地球遥感卫星群调度系统中的应用

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The paper studies the problem of scheduling a group of Earth remote sensing satellites. The following idea is proved: development of Earth remote sensing systems needs changing of approach to planning of their application. Problem statement is described. As criteria of efficiency, information delivery time, resolution and cost of request execution are used. The schedule has to comply with the following constraints: visibility between satellites, observation areas and data receiving points, storage capacity of the memory unit as well as coordination of operations on shooting, storing, transmitting and receiving data. Review of ways of problem solution is provided. Implementation of the approach has been suggested, where the sought schedule is built as dynamic balancing of interests of satellites, data receiving points and observation area agents. Multi-agent planning system is developed. Architecture of the system is described as well as functions of the modules it includes. Dynamically occurring events are taken into account when planning, including introduction of a new task or change of task options, failure of a satellite or means of communication. The experimental assessment of time spent on recovery of the damaged schedule is given. In conclusion benefits of the multi-agent approach at management of swarm of Earth remote sensing satellites are provided.
机译：本文研究了调度一组地球遥感卫星的问题。证明了以下想法：地球遥感系统的开发需要改变其应用计划的方法。描述问题陈述。作为效率的标准，使用信息传递时间，解决方案和请求执行的成本。时间表必须符合以下约束条件：卫星，观测区域和数据接收点之间的可见性，存储单元的存储容量以及射击，存储，发送和接收数据的操作协调。提供了解决问题的方法的回顾。已经提出了该方法的实施方案，其中所寻求的时间表是建立在卫星，数据接收点和观察区代理利益的动态平衡上的。开发了多主体计划系统。描述了系统的体系结构及其所包含的模块的功能。在计划时会考虑动态发生的事件，包括引入新任务或更改任务选项，卫星故障或通信方式。给出了恢复损坏的时间表所花费时间的实验评估。总之，提供了多代理方法在管理地球遥感卫星群方面的好处。

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