{"id":{"repo_id":"vt","oai_identifier":"oai:vtechworks.lib.vt.edu:10919/33241"},"canonical_url":"https://search.dev.ndltd.org/etd/vt/oai:vtechworks.lib.vt.edu:10919/33241","repository":{"repo_id":"vt","name":"Virginia Tech","base_url":"https://vtechworks.lib.vt.edu/oai/request"},"display":{"title":"On the Simulation of an All Electric Ship Powertrain Utilizing a Surface Piercing Propeller Via a Modular Main Propulsion Plant Model","abstract":"A modular simulation model of a marine powertrain consisting of a prime mover, propeller shaft, propulsor, and control system was developed, tested, and used to demonstrate the ability to analyze the marine powertrain numerically. The modularity of the model allows for the user to easily substitute different or more advanced modules, or add additional modules to obtain a greater level of detail or simulate more complex interactions of systems with the marine powertrain. Current and historical trends indicate an interest in all electric ship design, and the use of surface piercing propellers for small craft. Due to the availability of towing tank data from a surface piercing propeller, an all electric prime mover module, surface piercing propeller module, propeller shaft module, and PID control module were coded, integrated, and operated, simulating a complete powertrain. Simulations were conducted using full-scale real-world conditions to demonstrate the model functionality and level of detail. Simulation results provided insight into the vibrational excitation, stability, and control of such a powertrain.","abstract_html":"A modular simulation model of a marine powertrain consisting of a prime mover, propeller shaft, propulsor, and control system was developed, tested, and used to demonstrate the ability to analyze the marine powertrain numerically. The modularity of the model allows for the user to easily substitute different or more advanced modules, or add additional modules to obtain a greater level of detail or simulate more complex interactions of systems with the marine powertrain. Current and historical trends indicate an interest in all electric ship design, and the use of surface piercing propellers for small craft. Due to the availability of towing tank data from a surface piercing propeller, an all electric prime mover module, surface piercing propeller module, propeller shaft module, and PID control module were coded, integrated, and operated, simulating a complete powertrain. Simulations were conducted using full-scale real-world conditions to demonstrate the model functionality and level of detail. Simulation results provided insight into the vibrational excitation, stability, and control of such a powertrain.","abstract_has_math":false,"creators":["Zisman, Zachary Samuel"],"institution":"Virginia Tech","degree_name":"Master of Science","degree_level":"masters","degree_discipline":"Aerospace and Ocean Engineering","degree_department":"Aerospace and Ocean Engineering","school":null,"contributors":[],"advisors":[],"committee_chairs":["Xiros, Nikolaos I."],"committee_members":["McCue-Weil, Leigh S.","von Ellenrieder, Karl D.","Devenport, William J."],"year":2011,"date_issued":"2011-05-23","date_published":"2011-05-23","updated_at":"2026-07-22T22:20:07Z","subjects":["Simulation","Piercing","Surface","Powertrain","Marine"],"languages":[],"rights":["In Copyright"],"rights_urls":["http://rightsstatements.org/vocab/InC/1.0/"],"identifier_entries":[{"key":"dc:identifier.other","label":"Dc Identifier Other","values":["etd-05252011-215618"],"render_values":[{"text":"etd-05252011-215618","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10919/33241","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.committeechair","label":"Committee Chair","values":["Xiros, Nikolaos I."]},{"key":"dc:contributor.committeemember","label":"Committee Member","values":["McCue-Weil, Leigh S.","von Ellenrieder, Karl D.","Devenport, William J."]},{"key":"dc:contributor.department","label":"Department","values":["Aerospace and Ocean Engineering"]},{"key":"dc:creator","label":"Author","values":["Zisman, Zachary Samuel"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2014-03-14T20:38:37Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2014-03-14T20:38:37Z","2011-06-17"]},{"key":"dc:date.issued","label":"Date","values":["2011-05-23"]},{"key":"dc:publisher","label":"Institution","values":["Virginia Tech"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Aerospace and Ocean Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["masters"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Virginia Polytechnic Institute and State University"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Simulation","Piercing","Surface","Powertrain","Marine"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:rights","label":"Dc Rights","values":["In Copyright"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://rightsstatements.org/vocab/InC/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.other","label":"Dc Identifier Other","values":["etd-05252011-215618"]},{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/10919/33241"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["A modular simulation model of a marine powertrain consisting of a prime mover, propeller shaft, propulsor, and control system was developed, tested, and used to demonstrate the ability to analyze the marine powertrain numerically. The modularity of the model allows for the user to easily substitute different or more advanced modules, or add additional modules to obtain a greater level of detail or simulate more complex interactions of systems with the marine powertrain. Current and historical trends indicate an interest in all electric ship design, and the use of surface piercing propellers for small craft. Due to the availability of towing tank data from a surface piercing propeller, an all electric prime mover module, surface piercing propeller module, propeller shaft module, and PID control module were coded, integrated, and operated, simulating a complete powertrain. Simulations were conducted using full-scale real-world conditions to demonstrate the model functionality and level of detail. Simulation results provided insight into the vibrational excitation, stability, and control of such a powertrain."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Master of Science"]},{"key":"dc:title","label":"Title","values":["On the Simulation of an All Electric Ship Powertrain Utilizing a Surface Piercing Propeller Via a Modular Main Propulsion Plant Model"]}]}],"canonical_facts":{"dc:contributor.committeechair":["Xiros, Nikolaos I."],"dc:contributor.committeemember":["McCue-Weil, Leigh S.","von Ellenrieder, Karl D.","Devenport, William J."],"dc:contributor.department":["Aerospace and Ocean Engineering"],"dc:creator":["Zisman, Zachary Samuel"],"dc:date.accessioned":["2014-03-14T20:38:37Z"],"dc:date.available":["2014-03-14T20:38:37Z","2011-06-17"],"dc:date.issued":["2011-05-23"],"dc:description.abstract":["A modular simulation model of a marine powertrain consisting of a prime mover, propeller shaft, propulsor, and control system was developed, tested, and used to demonstrate the ability to analyze the marine powertrain numerically. 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