Matches in SemOpenAlex for { <https://semopenalex.org/work/W4205854694> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4205854694 abstract "Low-bandwidth linear controllers are a commonly chosen solution for the attitude control of highly stable spacecraft; however, they typically exhibit poor transient behaviour due to their long time constants. This drawback can be mitigated through the use of the eigenmode initialization, a computationally lightweight controller initialization which suppresses the slowest closed-loop eigenmodes to achieve time-optimal transient behaviour for a given linear controller and plant. This paper extends the eigenmode initialization in two aspects essential for spacecraft control problems. First, relations are derived for peak output and control effort when the initialization is applied to a double-integrator plant. Second, the eigenmode initialization theory is applied to the tracking of non-zero reference signals, producing initializations appropriate for reference steps and ramps. These extensions are applied to a challenging attitude control problem faced by a legacy Airbus mission, a large jump in measurement bias under constrained actuation authority. Results obtained through analysis and simulation demonstrate reductions in both settling time and overshoot (factors of 2 and 5) while obeying the actuation authority constraint." @default.
- W4205854694 created "2022-01-25" @default.
- W4205854694 creator A5002545515 @default.
- W4205854694 creator A5016052105 @default.
- W4205854694 creator A5030951985 @default.
- W4205854694 creator A5089816316 @default.
- W4205854694 date "2022-01-03" @default.
- W4205854694 modified "2023-09-26" @default.
- W4205854694 title "Initialization of linear controllers for constrained time-optimal attitude control" @default.
- W4205854694 cites W2014767798 @default.
- W4205854694 cites W2030528401 @default.
- W4205854694 cites W2038961653 @default.
- W4205854694 cites W2038982192 @default.
- W4205854694 cites W2039123468 @default.
- W4205854694 cites W2081307975 @default.
- W4205854694 cites W2132826863 @default.
- W4205854694 cites W2169183520 @default.
- W4205854694 cites W3199131509 @default.
- W4205854694 cites W4238538572 @default.
- W4205854694 doi "https://doi.org/10.2514/6.2022-1392" @default.
- W4205854694 hasPublicationYear "2022" @default.
- W4205854694 type Work @default.
- W4205854694 citedByCount "0" @default.
- W4205854694 crossrefType "proceedings-article" @default.
- W4205854694 hasAuthorship W4205854694A5002545515 @default.
- W4205854694 hasAuthorship W4205854694A5016052105 @default.
- W4205854694 hasAuthorship W4205854694A5030951985 @default.
- W4205854694 hasAuthorship W4205854694A5089816316 @default.
- W4205854694 hasConcept C111919701 @default.
- W4205854694 hasConcept C114466953 @default.
- W4205854694 hasConcept C119599485 @default.
- W4205854694 hasConcept C127413603 @default.
- W4205854694 hasConcept C133731056 @default.
- W4205854694 hasConcept C146978453 @default.
- W4205854694 hasConcept C14781684 @default.
- W4205854694 hasConcept C154945302 @default.
- W4205854694 hasConcept C160030872 @default.
- W4205854694 hasConcept C199360897 @default.
- W4205854694 hasConcept C203479927 @default.
- W4205854694 hasConcept C2775924081 @default.
- W4205854694 hasConcept C2776257435 @default.
- W4205854694 hasConcept C2780323453 @default.
- W4205854694 hasConcept C2780799671 @default.
- W4205854694 hasConcept C29829512 @default.
- W4205854694 hasConcept C31258907 @default.
- W4205854694 hasConcept C41008148 @default.
- W4205854694 hasConcept C47446073 @default.
- W4205854694 hasConcept C6557445 @default.
- W4205854694 hasConcept C76155785 @default.
- W4205854694 hasConcept C85761212 @default.
- W4205854694 hasConcept C86803240 @default.
- W4205854694 hasConceptScore W4205854694C111919701 @default.
- W4205854694 hasConceptScore W4205854694C114466953 @default.
- W4205854694 hasConceptScore W4205854694C119599485 @default.
- W4205854694 hasConceptScore W4205854694C127413603 @default.
- W4205854694 hasConceptScore W4205854694C133731056 @default.
- W4205854694 hasConceptScore W4205854694C146978453 @default.
- W4205854694 hasConceptScore W4205854694C14781684 @default.
- W4205854694 hasConceptScore W4205854694C154945302 @default.
- W4205854694 hasConceptScore W4205854694C160030872 @default.
- W4205854694 hasConceptScore W4205854694C199360897 @default.
- W4205854694 hasConceptScore W4205854694C203479927 @default.
- W4205854694 hasConceptScore W4205854694C2775924081 @default.
- W4205854694 hasConceptScore W4205854694C2776257435 @default.
- W4205854694 hasConceptScore W4205854694C2780323453 @default.
- W4205854694 hasConceptScore W4205854694C2780799671 @default.
- W4205854694 hasConceptScore W4205854694C29829512 @default.
- W4205854694 hasConceptScore W4205854694C31258907 @default.
- W4205854694 hasConceptScore W4205854694C41008148 @default.
- W4205854694 hasConceptScore W4205854694C47446073 @default.
- W4205854694 hasConceptScore W4205854694C6557445 @default.
- W4205854694 hasConceptScore W4205854694C76155785 @default.
- W4205854694 hasConceptScore W4205854694C85761212 @default.
- W4205854694 hasConceptScore W4205854694C86803240 @default.
- W4205854694 hasLocation W42058546941 @default.
- W4205854694 hasOpenAccess W4205854694 @default.
- W4205854694 hasPrimaryLocation W42058546941 @default.
- W4205854694 hasRelatedWork W1569876521 @default.
- W4205854694 hasRelatedWork W2002037212 @default.
- W4205854694 hasRelatedWork W2108046507 @default.
- W4205854694 hasRelatedWork W2150967809 @default.
- W4205854694 hasRelatedWork W2212770088 @default.
- W4205854694 hasRelatedWork W2382087507 @default.
- W4205854694 hasRelatedWork W2565439317 @default.
- W4205854694 hasRelatedWork W3006047161 @default.
- W4205854694 hasRelatedWork W3195408716 @default.
- W4205854694 hasRelatedWork W44546258 @default.
- W4205854694 isParatext "false" @default.
- W4205854694 isRetracted "false" @default.
- W4205854694 workType "article" @default.