Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311345324> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W4311345324 endingPage "012043" @default.
- W4311345324 startingPage "012043" @default.
- W4311345324 abstract "Abstract This paper attempts to solve the space pursuit and escape problems of a spacecraft with a fixed stay period. The artificial immune algorithm is used to solve the Nash equilibrium solution in the process of both parties’ pursuit and escape, which reduces the complexity of the bilateral optimal planning problem. According to the game process of the pursuit-and-escape, a mathematical model is established. Under the condition that both spacecraft are subjected to continuous thrust, the relative distance relationship between the two ends is defined as the objective function. To shorten the algorithm optimization time to ensure the calculation accuracy, the thrust pointing angle of the spacecraft is designed by integer coding, and the antigen-antibody affinity function is established accordingly. In this paper, the immune operator is designed and defined, which improves the searchability and convergence speed of the algorithm in three-dimensional space. The simulation example gives the optimal control strategy and the corresponding chasing trajectories of both parties, which effectively solves the problem of spacecraft chasing and escaping under a fixed time." @default.
- W4311345324 created "2022-12-25" @default.
- W4311345324 creator A5005997882 @default.
- W4311345324 creator A5020716486 @default.
- W4311345324 creator A5021863884 @default.
- W4311345324 creator A5028654954 @default.
- W4311345324 creator A5030831897 @default.
- W4311345324 creator A5076755421 @default.
- W4311345324 date "2022-12-01" @default.
- W4311345324 modified "2023-09-30" @default.
- W4311345324 title "Research on space pursuit and escape strategy of spacecraft based on the artificial immune algorithm" @default.
- W4311345324 doi "https://doi.org/10.1088/1742-6596/2403/1/012043" @default.
- W4311345324 hasPublicationYear "2022" @default.
- W4311345324 type Work @default.
- W4311345324 citedByCount "0" @default.
- W4311345324 crossrefType "journal-article" @default.
- W4311345324 hasAuthorship W4311345324A5005997882 @default.
- W4311345324 hasAuthorship W4311345324A5020716486 @default.
- W4311345324 hasAuthorship W4311345324A5021863884 @default.
- W4311345324 hasAuthorship W4311345324A5028654954 @default.
- W4311345324 hasAuthorship W4311345324A5030831897 @default.
- W4311345324 hasAuthorship W4311345324A5076755421 @default.
- W4311345324 hasConcept C111919701 @default.
- W4311345324 hasConcept C126255220 @default.
- W4311345324 hasConcept C127413603 @default.
- W4311345324 hasConcept C14036430 @default.
- W4311345324 hasConcept C146978453 @default.
- W4311345324 hasConcept C154945302 @default.
- W4311345324 hasConcept C162324750 @default.
- W4311345324 hasConcept C2775924081 @default.
- W4311345324 hasConcept C2777303404 @default.
- W4311345324 hasConcept C29829512 @default.
- W4311345324 hasConcept C33923547 @default.
- W4311345324 hasConcept C41008148 @default.
- W4311345324 hasConcept C47446073 @default.
- W4311345324 hasConcept C50522688 @default.
- W4311345324 hasConcept C78458016 @default.
- W4311345324 hasConcept C79420006 @default.
- W4311345324 hasConcept C86803240 @default.
- W4311345324 hasConcept C98045186 @default.
- W4311345324 hasConceptScore W4311345324C111919701 @default.
- W4311345324 hasConceptScore W4311345324C126255220 @default.
- W4311345324 hasConceptScore W4311345324C127413603 @default.
- W4311345324 hasConceptScore W4311345324C14036430 @default.
- W4311345324 hasConceptScore W4311345324C146978453 @default.
- W4311345324 hasConceptScore W4311345324C154945302 @default.
- W4311345324 hasConceptScore W4311345324C162324750 @default.
- W4311345324 hasConceptScore W4311345324C2775924081 @default.
- W4311345324 hasConceptScore W4311345324C2777303404 @default.
- W4311345324 hasConceptScore W4311345324C29829512 @default.
- W4311345324 hasConceptScore W4311345324C33923547 @default.
- W4311345324 hasConceptScore W4311345324C41008148 @default.
- W4311345324 hasConceptScore W4311345324C47446073 @default.
- W4311345324 hasConceptScore W4311345324C50522688 @default.
- W4311345324 hasConceptScore W4311345324C78458016 @default.
- W4311345324 hasConceptScore W4311345324C79420006 @default.
- W4311345324 hasConceptScore W4311345324C86803240 @default.
- W4311345324 hasConceptScore W4311345324C98045186 @default.
- W4311345324 hasIssue "1" @default.
- W4311345324 hasLocation W43113453241 @default.
- W4311345324 hasOpenAccess W4311345324 @default.
- W4311345324 hasPrimaryLocation W43113453241 @default.
- W4311345324 hasRelatedWork W1963043919 @default.
- W4311345324 hasRelatedWork W1964285184 @default.
- W4311345324 hasRelatedWork W1992538185 @default.
- W4311345324 hasRelatedWork W2069372718 @default.
- W4311345324 hasRelatedWork W2130074748 @default.
- W4311345324 hasRelatedWork W2914467894 @default.
- W4311345324 hasRelatedWork W3135116508 @default.
- W4311345324 hasRelatedWork W4200493926 @default.
- W4311345324 hasRelatedWork W4284883876 @default.
- W4311345324 hasRelatedWork W4377968382 @default.
- W4311345324 hasVolume "2403" @default.
- W4311345324 isParatext "false" @default.
- W4311345324 isRetracted "false" @default.
- W4311345324 workType "article" @default.