DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jinsung | ko |
dc.contributor.author | Ahn, Jaemyung | ko |
dc.date.accessioned | 2023-11-30T06:00:25Z | - |
dc.date.available | 2023-11-30T06:00:25Z | - |
dc.date.created | 2023-06-03 | - |
dc.date.issued | 2023-11 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, v.24, no.5, pp.1363 - 1374 | - |
dc.identifier.issn | 2093-274X | - |
dc.identifier.uri | http://hdl.handle.net/10203/315492 | - |
dc.description.abstract | This paper discusses the application of the homotopy approach to optimizing the free-flight-time low-thrust trajectory considering the performance characteristics. The trajectory optimization problem is formulated as an optimal control problem (two-point boundary value problem). The developed homotopy algorithm to solve the optimal control problem comprises three steps-orbital energy/acceleration matching, flight-time matching, and orbital reshaping. A comprehensive case study demonstrates the effectiveness of the proposed homotopy-based optimization algorithm for an optimal design of a low-thrust trajectory involving long mission time. | - |
dc.language | English | - |
dc.publisher | SPRINGER | - |
dc.title | Free Final-Time Low Thrust Trajectory Optimization Using Homotopy Approach | - |
dc.type | Article | - |
dc.identifier.wosid | 000994078300001 | - |
dc.identifier.scopusid | 2-s2.0-85160275590 | - |
dc.type.rims | ART | - |
dc.citation.volume | 24 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 1363 | - |
dc.citation.endingpage | 1374 | - |
dc.citation.publicationname | INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES | - |
dc.identifier.doi | 10.1007/s42405-023-00602-7 | - |
dc.identifier.kciid | ART003018022 | - |
dc.contributor.localauthor | Ahn, Jaemyung | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Low-thrust trajectory optimization | - |
dc.subject.keywordAuthor | Homotopic approach | - |
dc.subject.keywordAuthor | Two-point boundary value problem | - |
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