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 …

A Review of Real Time Digital Simulations: Theory and Applications for the Energy Transition

LFG Cubides, JWG Sánchez… - IEEE Latin America …, 2022 - ieeexplore.ieee.org
The arrival of the energy transition to the global electricity scene has led to the
implementation of new technologies in power systems and modified the way that the energy …

Improving reliability of protection communication in a 5G slice

P Raussi, H Kokkoniemi-Tarkkanen, K Ahola… - Authorea …, 2023 - authorea.com
5G network slicing is a promising solution to prioritize time-critical protection communication
in wireless networks. However, recent trends indicate that a 5G slice could encompass all …

[HTML][HTML] Centralized event-based protection based on communication infrastructure of medium voltage direct current network

A Kassem, H Sabra, AY Abdelaziz, AA Ali… - Ain Shams Engineering …, 2024 - Elsevier
Direct current (DC) distribution systems play a crucial role in integrating various DC systems,
renewable energy sources, and power loads. Single-ended protection methods are …

A study on protection coordination algorithm for separating fault section in LVDC distribution system

MK Kang, HD Lee, DH Tae, DS Rho - Journal of the Korea …, 2021 - koreascience.kr
Current protection-coordination methods use the reverse time characteristics of the TC
curve, which is not effective for a LVDC distribution system because the protective operation …

[HTML][HTML] An Implementation of Intelligent Fault Isolation Device for LVDC Distribution System Considering Slope Characteristics of Fault Current

YH Kim, KH Kim, HS You, SJ Kim, SM Choi, DS Rho - Electronics, 2025 - mdpi.com
This paper deals with the operation method of an intelligent fault isolation device (IFID),
which can detect and estimate faults in rapid and accurate ways considering the slope …

Coordination of active current limiters and hybrid circuit breakers for a MVDC link meshing MVAC distribution grids

A Villa, F Belloni, C Gandolfi… - 2017 19th European …, 2017 - ieeexplore.ieee.org
This paper presents a protection scheme for a medium voltage dc (MVDC) link, that meshes
three different MVAC distribution grids through ac/dc power converters. The proposed …

A Complex Fault Diagnostic Approach of Active Distribution Network Based on SBS‐SFS Optimized Multi‐SVM

K Liu, W Dong, H Dong, J Wei… - Mathematical Problems in …, 2020 - Wiley Online Library
After renewable energy distributed generator (DG) is connected to the power grid, traditional
diverse‐electric‐information‐based fault diagnosis approaches are not suitable for an active …

A Study on Protection Coordination Method in 5 kV MVDC Off-Grid MG System

SM Choi, JM Kim, HS You, NK Lee, MS Son… - Journal of Electrical …, 2024 - Springer
Abstract MVDC (Medium Voltage DC) distribution system has been on the rise for large
transmission capacity with low energy loss, undersea power transmission, and so forth …

Protection coordination in marine DC power distribution networks

S Kim - 2020 - infoscience.epfl.ch
The increasing penetration of renewable energy sources, energy storage systems (ESSs),
and DC loads has opened the door to DC technology to pave its way into future grids. The …