Genetic Programming Method for Satellite System Topology and Parameter Optimization
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 desig...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
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| Series: | International Journal of Aerospace Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/6673848 |
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| _version_ | 1832560286778785792 |
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| author | Jinhui Li Yunfeng Dong Ming Xu Hongjue Li |
| author_facet | Jinhui Li Yunfeng Dong Ming Xu Hongjue Li |
| author_sort | Jinhui Li |
| collection | DOAJ |
| description | 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. |
| format | Article |
| id | doaj-art-dd90a921d99343c28255175484f53792 |
| institution | Kabale University |
| issn | 1687-5966 1687-5974 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Aerospace Engineering |
| spelling | doaj-art-dd90a921d99343c28255175484f537922025-02-03T01:28:02ZengWileyInternational Journal of Aerospace Engineering1687-59661687-59742020-01-01202010.1155/2020/66738486673848Genetic Programming Method for Satellite System Topology and Parameter OptimizationJinhui Li0Yunfeng Dong1Ming Xu2Hongjue Li3School of Astronautics, Beihang University, Beijing 100191, ChinaSchool of Astronautics, Beihang University, Beijing 100191, ChinaSchool of Astronautics, Beihang University, Beijing 100191, ChinaSchool of Astronautics, Beihang University, Beijing 100191, ChinaIn 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.http://dx.doi.org/10.1155/2020/6673848 |
| spellingShingle | Jinhui Li Yunfeng Dong Ming Xu Hongjue Li Genetic Programming Method for Satellite System Topology and Parameter Optimization International Journal of Aerospace Engineering |
| title | Genetic Programming Method for Satellite System Topology and Parameter Optimization |
| title_full | Genetic Programming Method for Satellite System Topology and Parameter Optimization |
| title_fullStr | Genetic Programming Method for Satellite System Topology and Parameter Optimization |
| title_full_unstemmed | Genetic Programming Method for Satellite System Topology and Parameter Optimization |
| title_short | Genetic Programming Method for Satellite System Topology and Parameter Optimization |
| title_sort | genetic programming method for satellite system topology and parameter optimization |
| url | http://dx.doi.org/10.1155/2020/6673848 |
| work_keys_str_mv | AT jinhuili geneticprogrammingmethodforsatellitesystemtopologyandparameteroptimization AT yunfengdong geneticprogrammingmethodforsatellitesystemtopologyandparameteroptimization AT mingxu geneticprogrammingmethodforsatellitesystemtopologyandparameteroptimization AT hongjueli geneticprogrammingmethodforsatellitesystemtopologyandparameteroptimization |