In this paper, a genetic programming method for satellite system design is proposed to simultaneously optimize the topology and parameters of a satellite system. Firstly, the representation of satellite system design is defined according to the tree structure. The genetic programming method is designed based on that representation. Secondly, according to the tree structure of different satellite schemes, different multiscale satellite models are established, in which various physical fields couple together. Then, an evaluation system is also proposed to test the performances of different satellite schemes. Finally, the application to the design of an earth observation satellite demonstrates the effectiveness of the proposed method.

中文翻译：

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卫星系统拓扑和参数优化的遗传规划方法

本文提出了一种用于卫星系统设计的遗传规划方法，以同时优化卫星系统的拓扑和参数。首先，根据树形结构定义了卫星系统设计的表示形式。基于该表示设计遗传编程方法。其次，根据不同卫星方案的树形结构，建立了不同的多尺度卫星模型，其中各个物理场耦合在一起。然后，还提出了一种评估系统来测试不同卫星方案的性能。最后，在地球观测卫星设计中的应用证明了该方法的有效性。