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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/69895
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dc.contributor.authorDe Lucena, Samuel E.-
dc.contributor.authorSuzuki, Edson Y.-
dc.date.accessioned2014-05-27T11:22:36Z-
dc.date.accessioned2016-10-25T18:24:21Z-
dc.date.available2014-05-27T11:22:36Z-
dc.date.available2016-10-25T18:24:21Z-
dc.date.issued2007-09-28-
dc.identifierhttp://dx.doi.org/10.1109/IMTC.2007.379213-
dc.identifier.citationConference Record - IEEE Instrumentation and Measurement Technology Conference.-
dc.identifier.issn1091-5281-
dc.identifier.urihttp://hdl.handle.net/11449/69895-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/69895-
dc.description.abstractAn 8051-based microcontroller tester has been designed to reduce troubleshooting time of the Electro-Hydraulic Actuators (EHA) installed in fly-by-wire aircrafts. The tester algorithm first evaluates EHA pressure and position sensor signals to emit either a pass or fail message. The evaluation is based on predefined ranges of EHA pressure and position signals. Next, the instrument tests the EHA response capability - a way of dynamic response evaluation, again issuing a suitable response. The instrument proved to be reliable after being successfully evaluated in laboratory and in a real model test airplane. © 2007 IEEE.en
dc.format.extent2023-2025-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectAircraft maintenance-
dc.subjectElectro-hydraulic actuator-
dc.subjectFly-by-wire-
dc.subjectLVDT-
dc.subjectActuators-
dc.subjectAircraft-
dc.subjectDynamic response-
dc.subjectMaintainability-
dc.subjectMathematical models-
dc.subjectMicrocontrollers-
dc.subjectElectro-Hydraulic Actuators (EHA)-
dc.subjectFail message-
dc.subjectSensor signals-
dc.subjectElectrohydrodynamics-
dc.titleElectro-hydraulic actuator tester for fly-by-wire aircraftsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionEMBRAER - Empresa Brasileira de Aeronáutica-
dc.description.affiliationElectrical Engineering Department UNESP - São Paulo State University, Av. Ariberto Cunha, 333, Guaratinguetá, 12516-410, SP-
dc.description.affiliationEMBRAER - Empresa Brasileira de Aeronáutica, Av. Brigadeiro Faria Lima, 2170, Sao Jose dos Campos, 12227-901, SP-
dc.description.affiliationUnespElectrical Engineering Department UNESP - São Paulo State University, Av. Ariberto Cunha, 333, Guaratinguetá, 12516-410, SP-
dc.identifier.doi10.1109/IMTC.2007.379213-
dc.identifier.wosWOS:000251296802014-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofConference Record - IEEE Instrumentation and Measurement Technology Conference-
dc.identifier.scopus2-s2.0-34648822325-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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