A comprehensive review of DC fault protection methods in HVDC transmission systems

M Muniappan - Protection and Control of Modern Power …, 2021 - ieeexplore.ieee.org
High voltage direct current (HVDC) transmission is an economical option for transmitting a
large amount of power over long distances. Initially, HVDC was developed using thyristor …

Protection schemes in low-voltage DC shipboard power systems

S Kim, D Dujic, SN Kim - PCIM Europe 2018; International …, 2018 - ieeexplore.ieee.org
Shipbuilding industry has increased interest into DC shipboard power systems (SPS) for
their benefits, such as improved fuel efficiency and installation footprint. These new power …

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 …

DC 전기추진선기술동향

SN Kim, YH Park - 전기의세계, 2018 - koreascience.kr
치 등 배출가스 저감 설비를 추가하는 방안을 일부 적용하고 있다. 그러나 가장 근원적인
해결책은 전체 추진시스템의 효율을개선시켜 연료 소모량 자체를 절감하는 친환경 고효율 추진 …

캐패시터방전전류Map 을이용한선박용DC 전력시스템보호

이승용 - 2022 - s-space.snu.ac.kr
본 논문에서는 선박용 DC 전력시스템 내 단락 고장 발생 시, 캐패시터 방전 전류의 실효 값을
직관적이고 편리하게 참조할 수 있는 정규화된 캐패시터 방전 전류 Map 및 그 이용 방법을 …

[PDF][PDF] Protection coordination in DC shipboard power systems: challenges, current status and new technologies

S Kim, D Dujic, S Kim - 25th International Conference on …, 2019 - infoscience.epfl.ch
In the maritime domain, the efforts to reduce the emission of greenhouse gases move
industry towards highly efficient vessels with DC distribution technologies. These new power …