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Protection in DC microgrids: a comparative review [PDF]
IET Smart Grid, 2018 A direct current (DC) microgrid has become a superior power system in recent years due to the development of DC loads and higher efficiency of DC systems.
Navid Bayati +3 more
doaj +3 more sources
A review on protection of DC microgrids [PDF]
Journal of Modern Power Systems and Clean Energy, 2018 The DC microgrid has become a typical distribution network due to its excellent performance. However, a well-designed protection scheme still remains a challenge for DC microgrids.
Lin ZHANG +4 more
doaj +2 more sources
DC fault protection strategy considering DC network partition [PDF]
2016 IEEE Power and Energy Society General Meeting (PESGM), 2016 This paper investigates DC network partition and alternative DC fault protection strategy for Multi-terminal HVDC (MTDC) system. Fast acting DC Circuit Breakers (DCCBs) or fault blocking DC-DC converters can be configured at strategic locations to allow ...
Rahman, Md Habibur +2 more
core +4 more sources
Protection for DC Distribution System with Distributed Generator [PDF]
Journal of Applied Mathematics, 2014 DC distribution system has advantages of high power quality, large transmission capacity, high reliability, simple structure, economy and low energy consumption, and so forth. It has been a key part of smart grid nowadays.
Shimin Xue +5 more
doaj +3 more sources
A Novel Protection Scheme of AC and DC Line-Touching Based on Coordination of AC and DC Protection
Zhongguo dianli, 2022 The AC/DC hybrid grid is developing rapidly, and the AC-DC line-touching fault has become an unique fault type. By taking different types of AC and DC line touching faults as the research object, and focusing on the whole process from fault isolation to ...
Wei TANG +5 more
doaj +2 more sources
Advancing the estimation of future climate impacts within the United States [PDF]
Earth System Dynamics, 2023 Evidence of the physical and economic impacts of climate change is a critical input to policy development and decision-making. In addition to the magnitude of potential impacts, detailed estimates of where, when, and to whom those damages may occur; the ...
C. Hartin +9 more
doaj +1 more source
Proceedings of the 4th International Conference on Information Management & Machine Intelligence, 2022 DC microgrids have gained increasing attention over the decades. Compared to AC micro grids, they have higher power delivery ability, higher efficiency, and fewer control levels. Although DC microgrid has better performance in many areas, they still face a significant challenge in protection. That is due to the feature of DC fault with no zero-crossing
Gagandeep Singh +4 more
openaire +3 more sources
Design and Analysis of a DC Solid-State Circuit Breaker for Residential Energy Router Application
Energies, 2022 Energy routers act as an interface between the distribution network and electrical facilities, which meet the requirements of clean energy substitution and achieve the energy sharing and information transmission in the energy network.
Saeed Rahimpour +2 more
doaj +1 more source
Design and Testing of a Low Voltage Solid-State Circuit Breaker for a DC Distribution System
Energies, 2020 In this study, a low voltage solid-state circuit breaker (SSCB) was implemented for a DC distribution system using commercially available components. The design process of the high-side static switch was enabled through a voltage bias.
Leslie Tracy, Praveen Kumar Sekhar
doaj +1 more source
Battery charging and discharging control of a hybrid energy system using microcontroller [PDF]
, 2020 This study aims to control charging and discharging the battery for hybrid energy systems. The control system works by selecting the right energy source to supply voltage to the load. And also this control system can regulate charging and discharging the
Abu Bakar, Afarulrazi +3 more
core +3 more sources