| 1. Identity statement | |
| Reference Type | Book Section |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | sid.inpe.br/marciana/2004/09.14.08.56 |
| Last Update | 2004:09.15.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marciana/2004/09.14.08.56.03 |
| Metadata Last Update | 2021:02.11.18.09.27 (UTC) administrator |
| Secondary Key | INPE-11285-PRE/6722 |
| ISBN/ISSN | 85-17-00012-9 |
| Citation Key | RoccoPradSouz:2004:CoTwMe |
| Title | Comparison between two methods of optimal coplanar orbital transfers with time limit.  |
| Project | Dinâmica orbital |
| Year | 2004 |
| Access Date | 2024, May 16 |
| Secondary Type | PRE LI |
| Number of Files | 1 |
| Size | 554 KiB |
| 2. Context | |
| Author | 1 Rocco, Evandro Marconi 2 Prado, Antonio Fernando Bertachini de Almeida 3 Souza, Marcelo Lopes de Oliveira e |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JH37 2 8JMKD3MGP5W/3C9JGJA 3 8JMKD3MGP5W/3C9JHP4 |
| Group | 1 DMC-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais. Divisão de Mecânica Espacial e Controle (INPE.DMC) |
| Editor | Kuga, Hélio Koiti |
| e-Mail Address | evandro@dem.inpe.br |
| Book Title | Advances in space dynamics 4: celestial mechanics and astronautics |
| Publisher | INPE |
| City | São José dos Campos |
| Pages | 65-74 |
| History (UTC) | 2005-07-25 14:06:02 :: jefferson -> administrator :: 2021-02-11 18:09:27 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | SPACE MECHANICS AND CONTROL Orbital dynamics Transfer orbits Elliptical orbits Fuel consumption Orbital maneuvers MECÂNICA ESPACIAL E CONTROLE Dinâmica orbital Transferência de orbitas Órbita elíptica Consumo de combustível Manobras orbitais |
| Abstract | In this work, we consider the problem of two-impulse orbital transfers between coplanar elliptical orbits with minimum fuel consumption but with a time limit for this transfer. This time limit imposes a new characteristic to the problem that rules out the majority of transfer methods available in the literature. Then, as a first method (Rocco1, Rocco et al.2), we used the equations presented by Lawden3. Those equations furnishes the optimal transfer orbit with fixed time for this transfer, between two elliptical coplanar orbits considering fixed terminal points. We adapted the method to cases with free terminal points and solved those equations to develop a software for orbital maneuvers. As a second method (Rocco1, Rocco et al.4), we used the equations presented by Eckel and Vinh5, that provides the transfer orbit between non-coplanar elliptical orbits with minimum fuel and fixed time transfer; or minimum time transfer for a prescribed fuel consumption; considering free terminal points. But in this work we consider only the problem with fixed time transfer, the case of minimum time for a prescribed fuel consumption was already studied in Rocco et al.6 Then, we modified the method to consider cases of coplanar orbital transfer, and develop a software for orbital maneuvers. Therefore, we have two software that solve the same problem using different methods. The first method uses the primer vector theory. The second method uses the ordinary theory of maxima and minima. So, to test the methods we choose the same terminal orbits and the same time as input. We could verify that we didn't obtain exactly the same result. Therefore, comparing and testing the results we could select the best method to solve the problem of coplanar orbital transfer with time limit. |
| Area | ETES |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Comparison between two... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/sid.inpe.br/marciana/2004/09.14.08.56 |
| zipped data URL | http://urlib.net/zip/sid.inpe.br/marciana/2004/09.14.08.56 |
| Language | en |
| Target File | Comparison between.pdf |
| User Group | administrator jefferson |
| Visibility | shown |
| Copy Holder | SID/SCD |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/446AF4B |
| Citing Item List | sid.inpe.br/bibdigital/2021/02.11.18.06 3 sid.inpe.br/mtc-m21/2012/07.13.14.45.41 2 sid.inpe.br/mtc-m21/2012/07.13.14.54.38 2 |
| Dissemination | NTRSNASA, BNDEPOSITOLEGAL. |
| Host Collection | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel documentstage doi edition electronicmailaddress format identifier isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor seriestitle session shorttitle sponsor subject tertiarymark tertiarytype translator url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |