A review on overall control of DC microgrids
Due to inherent advantages of DC system over AC system such as compatibility with
renewable energy sources, storage devices and modern loads, Direct Current Microgrid …
renewable energy sources, storage devices and modern loads, Direct Current Microgrid …
Primary and secondary control in DC microgrids: a review
With the rapid development of power electronics technology, microgrid (MG) concept has
been widely accepted in the field of electrical engineering. Due to the advantages of direct …
been widely accepted in the field of electrical engineering. Due to the advantages of direct …
Review on control of DC microgrids and multiple microgrid clusters
This paper performs an extensive review on control schemes and architectures applied to dc
microgrids (MGs). It covers multilayer hierarchical control schemes, coordinated control …
microgrids (MGs). It covers multilayer hierarchical control schemes, coordinated control …
Review of power sharing, voltage restoration and stabilization techniques in hierarchical controlled DC microgrids
Y Han, X Ning, P Yang, L Xu - IEEE Access, 2019 - ieeexplore.ieee.org
In order to overcome the problem of power generation in distributed energy, microgrid (MG)
emerges as an alternative scheme. Compared with the ac microgrids, the dc microgrids …
emerges as an alternative scheme. Compared with the ac microgrids, the dc microgrids …
Novel nonlinear droop control techniques to overcome the load sharing and voltage regulation issues in DC microgrid
P Prabhakaran, Y Goyal… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In a dc microgrid, good load sharing and voltage regulation are desirable. These are
affected by practical factors like sensor calibration errors and cable resistances. To enhance …
affected by practical factors like sensor calibration errors and cable resistances. To enhance …
Hierarchical structure and bus voltage control of DC microgrid
Z Shuai, J Fang, F Ning, ZJ Shen - Renewable and Sustainable Energy …, 2018 - Elsevier
Compared to AC microgrids, DC microgrids have the advantage of higher reliability and
efficiency and are convenient to connect with various distribution energy resources (DERs) …
efficiency and are convenient to connect with various distribution energy resources (DERs) …
Investigation of nonlinear droop control in DC power distribution systems: Load sharing, voltage regulation, efficiency, and stability
Linear droop faces the design tradeoff between voltage regulation and load sharing due to
cable resistances and sensing errors. Using a larger droop resistance improves load …
cable resistances and sensing errors. Using a larger droop resistance improves load …
Robust, accurate, and fast decentralized power sharing mechanism for isolated DC microgrid using droop-based sliding-mode control
In this paper, a droop-based sliding mode controller (DBSMC) is designed for power sharing
in an isolated DC microgrid (DC MG), with improved nonlinear droop model, in the presence …
in an isolated DC microgrid (DC MG), with improved nonlinear droop model, in the presence …
A medium-voltage medium-frequency isolated DC–DC converter based on 15-kV SiC MOSFETs
In this paper, a novel isolated dc-dc converter topology for medium-voltage (MV)
applications is proposed by combining the advantages of resonant converters and dual …
applications is proposed by combining the advantages of resonant converters and dual …
A power distributed control method for proportional load power sharing and bus voltage restoration in a DC microgrid
This paper proposes a new power distributed control method for a dc microgrid. This method
was developed to share the load power proportionally to the distributed power source …
was developed to share the load power proportionally to the distributed power source …