Hierarchical control of DC microgrid with dynamical load power sharing

M Yuan, Y Fu, Y Mi, Z Li, C Wang - Applied energy, 2019 - Elsevier
The hierarchical control strategy is proposed for DC microgrid with distributed generators,
energy storage systems and loads. In order to maintain power balance and smooth bus …

The coordinated control strategy for isolated DC microgrid based on adaptive storage adjustment without communication

Y Mi, X Chen, H Ji, L Ji, Y Fu, C Wang, J Wang - Applied Energy, 2019 - Elsevier
In the DC microgrid, renewable energy sources are increasingly applied as distributed
generations to replace the traditional energy at remote locations. Meanwhile, energy storage …

Compromised controller design for current sharing and voltage regulation in DC microgrid

R Han, H Wang, Z Jin, L Meng… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Since a DC micro-grid consists of power converters connected through different line
impedances, tuning of the voltage controller provides a simple and intuitive tradeoff between …

Voltage control and power sharing in DC Microgrids based on voltage-shifting and droop slope-adjusting strategy

S Liu, H Miao, J Li, L Yang - Electric Power Systems Research, 2023 - Elsevier
To overcome the disadvantages of droop control, this paper proposes a novel method of
hierarchical distributed secondary control for DC microgrids. With the load changes …

Secondary power sharing regulation strategy for a dc microgrid via maximum loading factor

J Fang, Z Shuai, X Zhang, X Shen… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Conventionally, additional control levels are often introduced in a dc microgrid (MG) to
ensure equal power sharing among distributed energy resources (DERs). To achieve this, it …

A novel droop-based average voltage sharing control strategy for DC microgrids

PH Huang, PC Liu, W Xiao… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
This paper introduced a decentralized voltage control strategy for dc microgrids that is based
on the droop method. The proposed distributed secondary voltage control utilizes an …

A Two-Layer Control Scheme Based on PV Droop Characteristic for Accurate Power Sharing and Voltage Regulation in DC Microgrids

M Baharizadeh, MS Golsorkhi… - … on Smart Grid, 2021 - ieeexplore.ieee.org
The increasing penetration of dc distributed energy resources (DERs) and dc loads has
motivated the utilization of dc microgrids (MGs). In this paper, a new two-level control …

Decentralized multi-time scale power control for a hybrid AC/DC microgrid with multiple subgrids

Y Xia, W Wei, M Yu, Y Peng… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
To facilitate the connection of various renewable ac and dc sources and loads to power
systems, the hybrid ac/dc microgrid with multiple subgrids has been grasping more and …

Decentralized power management of DC microgrid based on adaptive droop control with constant voltage regulation

KH Kim - IEEE Access, 2022 - ieeexplore.ieee.org
An adaptive droop control with constant voltage regulation is proposed for the power and
voltage management of a DC microgrid (DCMG) with multiple power sources, such as a …

Autonomous power management for interlinked AC-DC microgrids

IU Nutkani, L Meegahapola… - CSEE Journal of …, 2018 - ieeexplore.ieee.org
The existing power management schemes for interlinked AC-DC microgrids have several
operational drawbacks. Some of the existing control schemes are designed with the main …