Results 1 to 10 of about 126 (96)

Stability Evaluation of AC/DC Hybrid Microgrids Considering Bidirectional Power Flow Through the Interlinking Converters [PDF]

IEEE Access, 2021
The bidirectional power flow through the interlinking converter (IC), in ac/dc hybrid microgrids (HMGs) consisting of distributed generators (DGs) with droop controllers, plays an important role on the stability of such systems during islanding.
Mohamed Al Hosani, Abdelsalam A Eajal, Adedayo O Aderibole   +2 more
exaly   +5 more sources

Adaptive Neural Network Q-Learning-Based Full Recurrent Adaptive NeuroFuzzy Nonlinear Control Paradigms for Bidirectional-Interlinking Converter in a Grid-Connected Hybrid AC-DC Microgrid

Energies, 2023
The stability of a hybrid AC-DC microgrid depends mainly upon the bidirectional interlinking converter (BIC), which is responsible for power transfer, power balance, voltage solidity, frequency and transients sanity. The varying generation from renewable
Said Ghani Khan, Mohsin Jamil, Qasim Awais   +2 more
exaly   +4 more sources

Power Regulation Strategy of Grid-Forming Bidirectional Interlinking Converters in Hybrid AC-DC Microgrid With Energy Storage Management

IEEE Access
This study proposes a power regulation strategy for a bidirectional interlinking converter (BIC) in a hybrid AC/DC microgrid. The proposed control strategy utilizes grid forming virtual synchronous generator (VSG) control of BIC to achieve global power ...
Yi-Hung Liao
exaly   +4 more sources

Bidirectional Droop Control of AC/ DC Hybrid Microgrid Interlinking Converter

2019 2nd International Conference on Safety Produce Informatization (IICSPI), 2019
In AC/DC hybrid microgrid, interlinking converters is considerable in maintaining power system stability. A bidirectional droop control is designed for interlinking converters. The power of interlinking converters transmission power is decided by AC frequency and DC voltage respectively.
Ze Gao, Chunsun Tian
exaly   +5 more sources

Recent Contributions, Future Prospects and Limitations of Interlinking Converter Control in Hybrid AC/DC Microgrids

IEEE Access, 2021
This work analyzes interlinking converter control in hybrid AC/DC microgrids. The paper addresses the state-of-the-art general hybrid microgrid structure.
Roya Ahmadiahangar, Oleksandr Husev, Mahdieh Najafzadeh   +2 more
exaly   +3 more sources

Scalable distributed control for hybrid AC-DC microgrids with adaptive load management [PDF]

Scientific Reports
Hybrid AC-DC microgrids provide a critical architecture to integrate distributed energy resources, energy storage, and DC loads by minimizing power conversion stages, thereby enhancing overall system efficiency and reliability.
Satyaveer Singh Negi, Adel Rawea, Prakash Dwivedi, Sourav Bose, Yahya Alward   +4 more
doaj   +2 more sources

Dynamic power management based on Model Predictive Control and PSO for hybrid microgrid [PDF]

Scientific Reports
Hybrid Microgrids (HMGs) are more predominant due to their ability to integrate Distributed Renewable Energy Resources (DREs) with existing utility grids, minimize power conversion losses, enhance energy efficiency, and improve system stability.
S. Vasantha Veni, J. Jayachandran, S. Malathi, R. Arun Prakash, J. Jayavignesh, Natarajan Prabaharan   +5 more
doaj   +2 more sources

Transient Characteristics and Accommodative Current Limiting Strategy for Bidirectional Interlinking Converters in Hybrid AC/DC Microgrids

CSEE Journal of Power and Energy Systems
Bidirectional interlinking converter (BIC) is the core equipment in a hybrid AC/DC microgrid connected between AC and DC sub-grids. However, the variety of control modes and flexible bidirectional power flow complicate the influence of AC faults on BIC ...
Xia Shen, Zhikang Shuai, Wen Huang, Chao Shen, Yang Shen, Z. John Shen   +5 more
doaj   +2 more sources

Model Predictive Control—Based Distributed Control Algorithm for Bidirectional Interlinking Converter in Hybrid Microgrids

International Transactions on Electrical Energy Systems, 2021
Asad Waqar, Atif Raza Jafri, Syed Umaid Ali   +2 more
exaly   +2 more sources

Dual-threshold Window Control Strategy of Interlinking Converter with Energy Storage System in Hybrid Microgrid

Zhongguo dianli, 2022
As the key device of the hybrid microgrid, the interlinking converter is related to the efficiency and reliability of the microgrid operation. Based on the normalized droop control, a dual-threshold window control strategy for two-stage interlinking ...
huaiyu YUE, Shasha LIU, Qiliang WU
doaj   +1 more source