Distributed piecewise droop control of DC microgrid with improved load sharing and voltage compensation

S Liu, J Zheng, Z Li, R Li, W Fang… - 2019 IEEE Third …, 2019 - ieeexplore.ieee.org
Droop control is an essential part of primary control in hierarchical control paradigm of DC
microgrid. However, the problem with basic droop control using constant virtual resistance is …

An adaptive dynamic droop control strategy for load sharing and voltage regulation in low-voltage DC microgrid

W Zhao, M Duan, Y Dong, G Wang… - … Power and Energy …, 2021 - ieeexplore.ieee.org
Droop control is widely applied in DC microgrid to overcome the load imbalance which is
usually caused by the different cable resistances connecting various sources. However …

A modified droop control method for dc microgrid with improved voltage regulation and current sharing

R Dadi, K Meenakshy… - … Conference on Power …, 2020 - ieeexplore.ieee.org
DC Microgrid is becoming more popular because of its attracting characteristics such as
high efficiency, high power quality, reduced cost and controllability. Conversion stages will …

Research on nonlinear drooping control strategy of DC microgrid

H Liang, Y Huang, Z Liu - TENCON 2018-2018 IEEE Region 10 …, 2018 - ieeexplore.ieee.org
Generally, load sharing among paralleled sources in DC microgrid can be achieved by
droop control. However, the traditional droop control strategy fails to achieve both current …

A novel decentralized adaptive droop control technique for DC microgrids based on integrated load condition processing

MNB Shaheed, Y Sozer, S Chowdhury… - 2020 IEEE Energy …, 2020 - ieeexplore.ieee.org
A novel decentralized adaptive droop control method for DC Microgrids to enhance the
current sharing performance and provide superior DC Bus voltage regulation is proposed in …

Design of nonlinear droop control in DC microgrid for desired voltage regulation and current sharing accuracy

Y Zhang, X Qu, M Tang, R Yao… - IEEE Journal on …, 2021 - ieeexplore.ieee.org
It is well known that there is a design tradeoff between voltage regulation and load current
sharing in conventional linear droop control for several parallel-connected distributed …

Research on Improved Droop Control Method Of DC microgrid based on voltage compensation

J Jiao, S Guo, C Tan, Y Xue… - 2020 5th International …, 2020 - ieeexplore.ieee.org
Droop control is one of the basic control methods to solve the power allocation between
distributed power sources in direct-current (DC) microgrid. Aiming at the problems of …

Multi‐level bus voltage compensation of droop control with enhanced load‐sharing capability for DC microgrid

S Liu, Z Li, W Liu, X Liu - The Journal of Engineering, 2019 - Wiley Online Library
In DC microgrid, droop control is an essential part of local primary level in hierarchical
control to perform load‐sharing and plug‐and‐play function. The main problem with droop …

Load profile-based fine-tuning of piecewise droop control for enhanced DC microgrid performance

TTH Linh, TT Nguyen, DM Pham, NT Dat… - … on Electrical and …, 2023 - ieeexplore.ieee.org
Droop control has emerged as a popular autonomous control technique for DC microgrids,
but it is impacted by cable impedance mismatches. The presence of these system …

Optimizing power sharing and voltage control in DC microgrids using a novel adaptive droop control strategy based on current consensus algorithm

Q Li, C Yan, Y Han, H Zeng, AS Zalhaf, P Yang… - … Energy, Grids and …, 2024 - Elsevier
In DC microgrids, a contradiction between power equalization and bus voltage control exists
under conventional droop control. To address this issue, this study proposes a current …