DC microgrid protection issues and schemes: A critical review
C Srivastava, M Tripathy - Renewable and Sustainable Energy Reviews, 2021 - Elsevier
The proliferation of renewable energy resources to the next level optimizes microgrid
utilization to manage the disturbances effectively. A direct current microgrid achieves …
utilization to manage the disturbances effectively. A direct current microgrid achieves …
A comprehensive review of distribution generation integrated DC microgrid protection: issues, strategies, and future direction
The evolution of small‐scaled distributed generators and emerging power electronic devices
opens up a new arena of power generation, distribution, and consumption. Operationally …
opens up a new arena of power generation, distribution, and consumption. Operationally …
Fault detection and location method for mesh-type DC microgrid using pearson correlation coefficient
L Kong, H Nian - IEEE Transactions on Power Delivery, 2020 - ieeexplore.ieee.org
Fault detection and location method are two significant techniques to recognize and clear
the fault timely. This paper proposes a novel fault detection and location method for mesh …
the fault timely. This paper proposes a novel fault detection and location method for mesh …
[HTML][HTML] Fault location in power grids using substation voltage magnitude differences: A comprehensive technique for transmission lines, distribution networks, and AC …
Power grids are highly susceptible to various types of faults and their associated
consequences. In recent years, numerous fault location methods have been proposed for …
consequences. In recent years, numerous fault location methods have been proposed for …
A new protection scheme for PV-wind based DC-ring microgrid by using modified multifractal detrended fluctuation analysis
This paper presents fault detection, classification, and location for a PV-Wind-based DC ring
microgrid in the MATLABI/SIMULINK platform. Initially, DC fault signals are collected from …
microgrid in the MATLABI/SIMULINK platform. Initially, DC fault signals are collected from …
Fault detection in DC microgrid based on the resistance estimation
Evaluation toward the line parameter-based fault detection technique is an attractive option
due to the limitations associated with the conventional differential and overcurrent protection …
due to the limitations associated with the conventional differential and overcurrent protection …
Fault detection in a single-bus DC microgrid connected to EV/PV systems and hybrid energy storage using the DMD-IF method
Variations in fault currents, short times to clear the fault, and a lack of a natural current zero-
crossing point are the most important challenges that DC microgrid protection faces. This …
crossing point are the most important challenges that DC microgrid protection faces. This …
A real-time DC faults diagnosis in a DC ring microgrid by using derivative current based optimal weighted broad learning system
This paper presents a novel approach for DC faults diagnosis in renewables based DC-ring
microgrid (DC-RM). The proposed novel approach consists of a second-order derivative …
microgrid (DC-RM). The proposed novel approach consists of a second-order derivative …
An improved DC circuit breaker topology capable of efficient current breaking and regeneration
The dc power system, due to its convenience of conversion, integration, and use, is getting
immense attention in the field of power transmission and distribution. It is superior to the …
immense attention in the field of power transmission and distribution. It is superior to the …
Unit protection of tapped line DC microgrid
DC microgrids are attractive options for being more efficient and less complex than ac
microgrids. Several protection methods exist for ring main and radial dc microgrid …
microgrids. Several protection methods exist for ring main and radial dc microgrid …