| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | J8LNKAN8RW/3C63NL5 |
| Repository | dpi.inpe.br/plutao/2012/06.21.19.01.15 |
| Last Update | 2012:08.27.17.16.49 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/plutao/2012/06.21.19.01.16 |
| Metadata Last Update | 2021:02.11.18.11.13 (UTC) administrator |
| DOI | 10.3233/SAV-2012-0701 |
| ISSN | 1070-9622 |
| Label | lattes: 5801699053436537 1 SouzaGonz:2012:ApStRi |
| Citation Key | SouzaGonz:2012:ApStRi |
| Title | Application of the state-dependent riccati equation and kalman filter techniques to the design of a satellite control system  |
| Year | 2012 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 563 KiB |
| 2. Context | |
| Author | 1 Souza, Luiz Carlos Gadelha de 2 Gonzales, R G |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JHN3 |
| Group | 1 DMC-ETE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 gadelha@dem.inpe.br |
| e-Mail Address | gadelha@dem.inpe.br |
| Journal | Shock and Vibration |
| Volume | 19 |
| Number | 5 |
| Pages | 22-28 |
| Secondary Mark | B1_ENGENHARIAS_I B1_ENGENHARIAS_III B2_ENGENHARIAS_IV B1_INTERDISCIPLINAR |
| History (UTC) | 2012-06-22 00:11:00 :: lattes -> secretaria.cpa@dir.inpe.br :: 2012 2012-08-27 17:18:31 :: secretaria.cpa@dir.inpe.br -> administrator :: 2012 2012-10-19 20:26:57 :: administrator -> secretaria.cpa@dir.inpe.br :: 2012 2013-01-18 11:03:57 :: secretaria.cpa@dir.inpe.br -> administrator :: 2012 2021-02-11 18:11:13 :: administrator -> marciana :: 2012 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | finaldraft |
| Keywords | Satellite simulator SDRE methodology robust control |
| Abstract | Design of Satellite Attitude Control System (ACS) that involves plant uncertainties and large angle manoeuvres following a stringent pointing control, may require new non-linear control techniques in order to have adequate stability, good performance and robustness. In that context, experimental validation of new non-linear control techniques through prototypes is the way to increase confidence in the controller designed. The Space Mechanics and Control Division (DMC) of INPE is constructing a 3-D simulator to supply the conditions for implementing and testing satellite ACS hardware and software. The 3-D simulator can accommodate various satellites components; like sensors, actuators, computers and its respective interface and electronic. Depending on the manoeuvre the 3-D simulator plant can be highly non-linear and if the simulator inertia parameters are not well determined the plant also can present some kind of uncertainty. As a result, controller designed by linear control technique can have its performance and robustness degraded, therefore controllers designed by new non-linear approach must be considered. This paper presents the application of the State-Dependent Riccati Equation (SDRE) method in conjunction with Kalman filter technique to design a controller for the DMC 3-D satellite simulator. The SDRE can be considered as the non-linear counterpart of Linear Quadratic Regulator (LQR) control technique. Initially, a simple comparison between the LQR and SDRE controller is performed. After that, practical applications are presented to address problems like presence of noise in process and measurements and incomplete state information. Kalman filter is considered as state observer to address these issues. The effects of the plant non-linearities and noises (uncertainties) are considered in the performance and robustness of the controller designed by the SDRE and Kalman filter. The 3-D simulator simulink-based model has been developed to perform the simulations examples to investigate the SDRE controller performance using the states estimated by the Kalman filter. Simulations have demonstrated the validity of the proposed approach, once the SDRE controller has presented good stability margin, great performance and robustness. |
| Area | ETES |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Application of the... |
| 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/J8LNKAN8RW/3C63NL5 |
| zipped data URL | http://urlib.net/zip/J8LNKAN8RW/3C63NL5 |
| Language | en |
| Target File | fulltext.pdf |
| User Group | administrator lattes secretaria.cpa@dir.inpe.br |
| Reader Group | administrator secretaria.cpa@dir.inpe.br |
| Visibility | shown |
| Archiving Policy | denypublisher allowfinaldraft |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Linking | Trabalho Vinculado à Tese/Dissertação |
| Next Higher Units | 8JMKD3MGPCW/446AF4B |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.54.10 2 sid.inpe.br/bibdigital/2021/02.11.18.06 2 |
| Dissemination | WEBSCI; PORTALCAPES. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Notes | Setores de Atividade: Atividades profissionais, científicas e técnicas. |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark mirrorrepository month nextedition orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |