Preliminary design of propulsion and battery system of 85m all-electric twin-hull ferry

Mertikas, Polychronis; Μέρτικας, Πολυχρόνης

dc.contributor.author	Mertikas, Polychronis	en
dc.contributor.author	Μέρτικας, Πολυχρόνης	el
dc.date.accessioned	2019-11-26T10:49:51Z
dc.date.available	2019-11-26T10:49:51Z
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/49493
dc.identifier.uri	http://dx.doi.org/10.26240/heal.ntua.17191
dc.rights	Default License
dc.subject	All-electric	el
dc.subject	Battery	en
dc.subject	Propulsion	en
dc.subject	Innovation	en
dc.subject	Electrification	en
dc.title	Preliminary design of propulsion and battery system of 85m all-electric twin-hull ferry	el
heal.type	bachelorThesis
heal.classification	Naval Architecture and Marine Engineering	en
heal.language	en
heal.access	campus
heal.recordProvider	ntua	el
heal.publicationDate	2019-07-15
heal.abstract	This thesis introduces the installation of the Battery Energy Storage System and the design of the Propulsion System on an 85 m twin-hull all-electric ferry enhancing the initiative for the development of innovative pure battery vessels dedicated to serve coastal needs. Its clean and robust Power System is designed to sufficiently serve propulsion and all required power loads with enhanced redundancy. The innovative design of craft has been aligned with the regulatory guidelines for the enforcement of safety and security combined with the integration of the zero-emission by design performance with reduced maintenance costs, radiated noise and vibrations, as well as, increased survivability. Analysis of the proposed charging method, which includes shore connection power re-charging and onboard Charging Room design have been considered, including all critical engineering design criteria, regulatory framework compliance and individual operation profile of ferry. The integrated propulsion motors, side thrusters, auxiliary engines, shafting system, power conversion equipment, switchboards and DC distribution system are described. Ventilation, cooling methods and fire protection measures of the Battery System have been taken into account.	en
heal.advisorName	Prousalidis, Ioannis
heal.committeeMemberName	Kladas, Antoniοs
heal.committeeMemberName	Lyridis, Dimitrios
heal.academicPublisher	Εθνικό Μετσόβιο Πολυτεχνείο. Σχολή Ναυπηγών Μηχανολόγων Μηχανικών. Τομέας Ναυτικής Μηχανολογίας. Εργαστήριο Ναυτικής Μηχανολογίας	el
heal.academicPublisherID	ntua
heal.numberOfPages	92 σ.
heal.fullTextAvailability	false