| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3FCL86P |
| Repository | sid.inpe.br/plutao/2013/12.12.16.11.27 |
| Last Update | 2015:03.10.18.28.11 (UTC) administrator |
| Metadata Repository | sid.inpe.br/plutao/2013/12.12.16.11.28 |
| Metadata Last Update | 2021:02.11.18.16.26 (UTC) administrator |
| Label | lattes: 5801699053436537 2 SouzaSouz:2013:DESAAT |
| Citation Key | SouzaSouz:2013:DeSaAt |
| Title | Design of satellite attitude control system considering the interaction between fuel slosh and flexible dynamics  |
| Year | 2013 |
| Access Date | 2024, May 20 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 349 KiB |
| 2. Context | |
| Author | 1 Souza, Alain Giacobini de 2 Souza, Luiz Carlos Gadelha de |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHN3 |
| Group | 1 CMC-ETES-SPG-INPE-MCTI-GOV-BR 2 DMC-ETE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 2 luiz.souza@inpe.br |
| e-Mail Address | luiz.souza@inpe.br |
| Conference Name | International Conference on Vibration Problems, 11 (ICOVP). |
| Conference Location | Lisboa |
| Date | 2013 |
| Publisher | IdMEC |
| Volume | 1 |
| Pages | 212-218 |
| Book Title | Proceedings |
| Tertiary Type | Paper |
| History (UTC) | 2013-12-12 16:11:28 :: lattes -> administrator :: 2021-02-11 18:16:26 :: administrator -> marcelo.pazos@inpe.br :: 2013 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | FUEL SLOSH AND FLEXIBLE DYNAMICS Control System Design |
| Abstract | The design of the satellite Attitude Control System (ACS) becomes more complex when the satellite structure has different type of components like, flexible solar panels, antennas, mechanical manipulators and tanks with fuel, since the ACS performance and robustness will depend if the dynamics interaction effects between these components are considered in the satellite controller design. A crucial interaction can occur between the fuel slosh motion and the satellite rigid motion during translational and/or rotational maneuver since these interactions can change the satellite center of mass position damaging the ACS pointing accuracy. Although, a well-designed controller can suppress such disturbances quickly, the controller error pointing may be limited by the minimum time necessary to suppress such disturbances affecting thus the satellite attitude acquisition. It is known that one way to minimize such problems is to design controllers with a bandwidth below the lowest slosh and/or vibration mode which can result in slow maneuvers inconsistent with the space mission requirements. As a result, the design of the satellite controller needs to explore the limits between the conflicting requirements of performance and robustness. This paper investigates the effects of the interaction between the liquid motion (slosh) and the flexible satellite dynamics in order to predict what the damage to the controller performance and robustness is. The fuel slosh dynamics is modeled using its pendulum analogs mechanical system which parameters are identified using the Kalman filter technique. This information is used to designs and to compare the satellite attitude control system by the Linear Quadratic Gaussian (LQG) and Hinfinity methods. |
| Area | ETES |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CMC > Design of satellite... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Design of satellite... |
| 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/8JMKD3MGP3W/3FCL86P |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/3FCL86P |
| Language | en |
| Target File | Souza_design.pdf |
| User Group | lattes marcelo.pazos@inpe.br |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3F2UALS 8JMKD3MGPCW/446AF4B |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Notes | Setores de Atividade: Outras atividades profissionais, científicas e técnicas. |
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition editor format isbn issn lineage mark nextedition numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |