Short-circuit fault management in DC electric ship propulsion system: Protection requirements, review of existing technologies and future research trends

K Satpathi, A Ukil, J Pou - IEEE Transactions on Transportation …, 2017 - ieeexplore.ieee.org
Ease of integration of the variable speed diesel generators resulting in substantial reduction
of the fuel consumption is the key motivation for the development of the dc shipboard power …

New Horizons in DC Shipboard Power Systems: New fault protection strategies are essential to the adoption of dc power systems

P Cairoli, RA Dougal - IEEE Electrification Magazine, 2013 - ieeexplore.ieee.org
In the last decade, the increasED performance, improving efficiency, and decreasing cost of
electronic power converters have spurred the rediscovery and proliferation of dc power …

A survey on fault detection, isolation, and reconfiguration methods in electric ship power systems

M Babaei, J Shi, S Abdelwahed - IEEE Access, 2018 - ieeexplore.ieee.org
One of the major challenges with electric shipboard power systems (SPS) is preserving the
survivability of the system under fault situations. Some minor faults in SPS can result in …

DC marine power system: Transient behavior and fault management aspects

K Satpathi, A Ukil, SS Nag, J Pou… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
DC marine vessels with medium-voltage compact dc power systems are dominated by a
significant amount of active loads and a finite number of generation sources. In such …

DC-grid system for ships: a study of benefits and technical considerations

K Kim, K Park, G Roh, K Chun - Journal of International Maritime …, 2018 - Taylor & Francis
The primary electric power system of ships has been based on the alternating current (AC)
system for a long time. However, marine engineers started to question the efficiency of the …

Primary and backup protection for fault current limited MVDC shipboard power systems

Q Deng, X Liu, R Soman, M Steurer… - 2015 IEEE Electric …, 2015 - ieeexplore.ieee.org
Robust management of short-circuit faults in MVDC systems must rely on a combination of
communication-dependent and communication-independent methods. In one approach, an …

ANN-based fault classification and location in MVDC shipboard power systems

NK Chanda, Y Fu - 2011 North American Power Symposium, 2011 - ieeexplore.ieee.org
Uninterrupted power supply is an important requirement for electric ship since it has to
confront frequent travel and hostilities. However, the occurrence of faults in the shipboard …

Extending protection selectivity in DC shipboard power systems by means of additional bus capacitance

S Kim, SN Kim, D Dujic - IEEE Transactions on Industrial …, 2019 - ieeexplore.ieee.org
DC shipboard power systems have been considered as a promising solution for stricter
environmental regulations on ships due to their main benefits in fuel savings with variable …

Electric generation technologies for all-electric ships with Medium-Voltage DC power distribution systems

A Tessarolo, S Castellan, R Menis… - 2013 IEEE Electric Ship …, 2013 - ieeexplore.ieee.org
A promising solution to improve tomorrow's all-electric ship onboard power system design
and performance relies on moving from 50-Hz or 60-Hz AC distribution to a Medium-Voltage …

Overcurrent protection in DC zonal shipboard power systems using solid state protection devices

ME Baran, S Teleke… - 2007 IEEE Electric Ship …, 2007 - ieeexplore.ieee.org
In this paper, potential solutions to address the protection challenges in DC Shipboard
Power Systems (SPSs) have been investigated. Two different options have been …