{"id":{"repo_id":"brazil-uerj","oai_identifier":"oai:pantheon.ufrj.br:11422/3672"},"canonical_url":"https://search.dev.ndltd.org/etd/brazil-uerj/oai:pantheon.ufrj.br:11422/3672","repository":{"repo_id":"brazil-uerj","name":"Brazil UERJ","base_url":"https://pantheon.ufrj.br/oai/request"},"display":{"title":"Problemas de instabilidade dinâmica na utilização de motor passo a passo em plotter","abstract":"A mathematical model was established for the dymanic performance of a digital plotter driven by a stepping motor. Digital simulation using the Runge-Kutta method was performed. The effect of pulse frequency on the dynamic behaviour of the system w.as investigated. Theoretical predictions were compared with experimental measurements, the agreement being found to be satisfactory. The importance of torque and damping for reliable operation was demonstraded.","abstract_html":"A mathematical model was established for the dymanic performance of a digital plotter driven by a stepping motor. Digital simulation using the Runge-Kutta method was performed. The effect of pulse frequency on the dynamic behaviour of the system w.as investigated. Theoretical predictions were compared with experimental measurements, the agreement being found to be satisfactory. The importance of torque and damping for reliable operation was demonstraded.","abstract_has_math":false,"creators":["Souza, Alcemir Costa de"],"institution":"Universidade Federal do Rio de Janeiro","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":["Scieszko, Jan Leon"],"committee_chairs":[],"committee_members":[],"year":1984,"date_issued":"1984-12","date_published":"1984-12","updated_at":"2026-07-24T01:16:07Z","subjects":["Motores elétricos","Estabilidade de sistemas","Modelos matemáticos"],"languages":["por"],"rights":["Acesso Aberto"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/11422/3672","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Scieszko, Jan Leon"]},{"key":"dc:creator","label":"Author","values":["Souza, Alcemir Costa de"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2018-03-01T18:23:03Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2026-05-16T03:00:56Z"]},{"key":"dc:date.issued","label":"Date","values":["1984-12"]},{"key":"dc:publisher","label":"Institution","values":["Universidade Federal do Rio de Janeiro"]},{"key":"dc:publisher.department","label":"Dc Publisher Department","values":["Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia"]},{"key":"dc:type","label":"Dc Type","values":["Dissertação"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Motores elétricos","Estabilidade de sistemas","Modelos matemáticos"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["por"]},{"key":"dc:rights","label":"Dc Rights","values":["Acesso Aberto"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/11422/3672"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["A mathematical model was established for the dymanic performance of a digital plotter driven by a stepping motor. Digital simulation using the Runge-Kutta method was performed. The effect of pulse frequency on the dynamic behaviour of the system w.as investigated. Theoretical predictions were compared with experimental measurements, the agreement being found to be satisfactory. The importance of torque and damping for reliable operation was demonstraded."]},{"key":"dc:title","label":"Title","values":["Problemas de instabilidade dinâmica na utilização de motor passo a passo em plotter"]}]}],"canonical_facts":{"dc:contributor.advisor":["Scieszko, Jan Leon"],"dc:creator":["Souza, Alcemir Costa de"],"dc:date.accessioned":["2018-03-01T18:23:03Z"],"dc:date.available":["2026-05-16T03:00:56Z"],"dc:date.issued":["1984-12"],"dc:description.abstract":["A mathematical model was established for the dymanic performance of a digital plotter driven by a stepping motor. Digital simulation using the Runge-Kutta method was performed. The effect of pulse frequency on the dynamic behaviour of the system w.as investigated. Theoretical predictions were compared with experimental measurements, the agreement being found to be satisfactory. The importance of torque and damping for reliable operation was demonstraded."],"dc:identifier.uri":["http://hdl.handle.net/11422/3672"],"dc:language":["por"],"dc:publisher":["Universidade Federal do Rio de Janeiro"],"dc:publisher.department":["Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia"],"dc:rights":["Acesso Aberto"],"dc:subject":["Motores elétricos","Estabilidade de sistemas","Modelos matemáticos"],"dc:title":["Problemas de instabilidade dinâmica na utilização de motor passo a passo em plotter"],"dc:type":["Dissertação"]},"updated_at":"2026-07-24T01:16:07Z"}