| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3FCL3BC |
| Repository | sid.inpe.br/plutao/2013/12.12.15.12.46 |
| Last Update | 2014:10.10.13.16.56 (UTC) administrator |
| Metadata Repository | sid.inpe.br/plutao/2013/12.12.15.12.47 |
| Metadata Last Update | 2021:02.11.18.16.24 (UTC) administrator |
| ISSN | 2176-5480 |
| Label | lattes: 1786255724025154 2 OliveiraKugaCarr:2013:EsMaCh |
| Citation Key | OliveiraKugaCarr:2013:EsMaCh |
| Title | Estimating the mass characteristics of a dumbbell air bearing satellite simulator  |
| Format | DVD |
| Year | 2013 |
| Access Date | 2024, May 18 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 386 KiB |
| 2. Context | |
| Author | 1 Oliveira, Alexandre Macedo de 2 Kuga, Helio Koiti 3 Carrara, Valdemir |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHC9 3 8JMKD3MGP5W/3C9JJAN |
| Group | 1 CMC-ETES-SPG-INPE-MCTI-GOV-BR 2 DMC-ETE-INPE-MCTI-GOV-BR 3 DMC-ETE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 2 helio.kuga@inpe.br |
| e-Mail Address | helio.kuga@inpe.br |
| Conference Name | International Congress of Mechanical Engineering, 22 (COBEM). |
| Conference Location | Ribeirao Preto |
| Date | 3-7 Nov. 2013 |
| Publisher | ABCM |
| Pages | 4836-4844 |
| Book Title | Proceedings |
| Tertiary Type | Artigo |
| History (UTC) | 2013-12-12 15:12:47 :: lattes -> administrator :: 2021-02-11 18:16:24 :: 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 | air bearing satellite simulator inertial systems estimation |
| Abstract | Dumbbell air bearings provide a three degrees of freedom platform for tests of all components (hardware and software) of an attitude control system, including control algorithms. They are aimed at simulating the frictionless space environment. To validate the simulation environment, the accurate knowledge of the mass characteristics (moments of inertia and center of gravity) of the assembly is necessary. This characterization is very important, since a misalignment between this center and the air bearing rotation center causes undesirable torques on the platform, which can be higher than those disturbances normally found at the space environment, therefore invalidating the minimum-torque environment characteristics of the simulator. This work presents a comparison of two methods for estimating the mass characteristics of a three degrees of freedom dumbbell air bearing: extended kalman filtering and nonlinear least squares, by using embedded sensors in the platform. Almost all equipment used in this experiment are engineering models of flight devices and therefore offer the realism required for this experiment. This work suggests methods for the appropriate choice of the estimation algorithm suitable for different types of air bearings for space applications. |
| Area | ETES |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CMC > Estimating the mass... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Estimating the mass... |
| 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/3FCL3BC |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/3FCL3BC |
| Language | en |
| Target File | 1070olikuga.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 |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.15.01.14 3 sid.inpe.br/bibdigital/2013/10.14.00.13 1 sid.inpe.br/mtc-m21/2012/07.13.14.49.46 1 |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Notes | Setores de Atividade: Pesquisa e desenvolvimento científico. |
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition editor isbn 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 volume |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |