[HTML][HTML] Review of Photovoltaic–Battery Energy Storage Systems for Grid-Forming Operation

K Yin, Y **ao, X Shen, Y Zhu, Y Yang - Batteries, 2024 - mdpi.com
Coordinated control technology attracts increasing attention to the photovoltaic–battery
energy storage (PV-BES) systems for the grid-forming (GFM) operation. However, there is an …

Dual‐output DC/DC boost converter for bipolar DC microgrids

S Rezayi, H Iman‐Eini, M Hamzeh… - IET Renewable …, 2019 - Wiley Online Library
This study presents a new step‐up DC/DC converter for bipolar DC microgrids. This relies
on utilising a new converter topology which offers bipolar DC outputs with the key features of …

Mutual interactions and stability analysis of bipolar DC microgrids

SD Tavakoli, P Zhang, X Lu… - CSEE Journal of Power …, 2019 - ieeexplore.ieee.org
This paper presents an Multi-Input Multi-Output (MIMO) analysis to investigate the mutual
interactions and small-signal stability of bipolar-type dc microgrids. Since bipolar dc …

Interlink converter for hybrid AC to bipolar DC microgrid or to two DC microgrids

VF Pires, D Foito, A Cordeiro… - IECON 2022–48th …, 2022 - ieeexplore.ieee.org
Due to the new paradigm in which AC grids must coexist with DC microgrids, new solutions
to interlink those networks are required. In this context, a new interlink hybrid converter is …

Mitigation of voltage unbalances in bipolar DC microgrids using three-port multidirectional DC-DC converters

T Ahmadi, E Rokrok, M Hamzeh - Journal of Power Electronics, 2018 - koreascience.kr
In this paper, a new three-port multidirectional DC-DC converter is proposed for integrating
an energy storage system (ESS) to a bipolar DC microgrid (BPDCMG). The proposed …

Hierarchical control scheme for three-port multidirectional DC-DC converters in bipolar DC microgrids

T Ahmadi, M Hamzeh, E Rokrok - Journal of Power Electronics, 2018 - koreascience.kr
In this paper, a hierarchical control strategy is introduced to control a new three-port
multidirectional DC-DC converter for integrating an energy storage system (ESS) to a bipolar …

Space vector PWM method for leakage current reduction and NP current control in 3-phase 3-level converter used in bipolar DC distribution system

EC Lee, NS Choi, HJ Kim - The Transactions of the Korean Institute …, 2018 - koreascience.kr
This study proposes a new PWM method for leakage current reduction and neutral point
(NP) current control in three-phase three-level converter employed in bipolar DC distribution …

[PDF][PDF] 基于周期组合序列调制的三电**双有源桥均压策略

**林柘, 邹旻洋, 吴京驰, 费跃, 舒泽亮 - 电工技术学报, 2024 - dgjsxb.ces-transaction.com
摘要应用在双极性直流微电网(BDC-MGs) 的三电**双有源桥(TL-DAB) 变换器,
在匹配多类型不**衡负载运行时, 输出侧**负母线电压的不**衡将影响系统稳定运行 …

Rectifier assembly

D Spesser, T Pfizenmaier, S Endres… - US Patent …, 2022 - Google Patents
(57) ABSTRACT A rectifier assembly (20) for rectifying an AC voltage into a DC voltage has
at least one first terminal (21, 22, 23), a second terminal (24) and an intermediate circuit (50) …

SOC Balancing Strategy for Energy Storage Units with a Voltage Balance Function in a Bipolar Dc Mircrogrid

Y Ma, S Wang, G Liu, G Tian, J Zhang, R Liu - Available at SSRN 4265548 - papers.ssrn.com
In an islanded bipolar DC microgrid, a special problem should be considered that making
the better compromise between a state-of-charge (SOC) balance, among multiple energy …