Control and coordination of ultra-capacitor and SMES systems for transient power provision in electric vessels

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Abstract

Electrification of transport sector is a necessary step towards clean and less pollutant transport systems including waterborne vehicles. This paper presents innovative power and control systems for electric vessel, which utilise ultracapacitor and SMES systems to stabilize the vessel DCmicrogrid, subjected to transient or highly dynamical operating scenarios. It discusses and analyses the systems, including their power electronic converters in some details for deriving the dynamic close-loop model of the vessel power system and their design and testing procedures. The testing results, obtained through detailed system simulation, have validated the system design characteristics and performances, and proved the effectiveness of the proposed power and control systems to neutralize the effect of transient propulsion loads.
Original languageEnglish
Title of host publication2023 IEEE International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC)
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages6
ISBN (Electronic)9798350346893
ISBN (Print)9798350346909 (PoD)
DOIs
Publication statusPublished - 11 May 2023
Event6ª edition of the International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS) and International Transportation Electrification Conference - Venice, Italy
Duration: 28 Mar 202331 Mar 2023

Publication series

NameInternational Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC)
PublisherIEEE

Conference

Conference6ª edition of the International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS) and International Transportation Electrification Conference
Country/TerritoryItaly
CityVenice
Period28/03/2331/03/23

Keywords

  • ultra-capacitor
  • SMES
  • energy storage
  • control system
  • DC-microgrid
  • vessel power system

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