Results 71 to 80 of about 8,245 (229)

Distributed Coordination Control Based on State-of-Charge for Bidirectional Power Converters in a Hybrid AC/DC Microgrid

Energies, 2018
This paper proposes a distributed coordination control for multiple bidirectional power converters (BPCs) in a hybrid AC/DC microgrid with consideration of state-of-charge (SOC) of storages.
Zeyan Lv, Yanghong Xia, Junwei Chai, Miao Yu, Wei Wei   +4 more
doaj   +1 more source

Robust Control Using a Matrix Converter to Enhance Wind Turbine Systems

Energy Science &Engineering, Volume 14, Issue 6, Page 2785-2815, June 2026.
This study uses a more efficient and effective solution to improve the operational performance of a wind turbine‐based power system. This system uses a doubly fed induction generator and relies on a matrix converter and fractional‐order proportional–integral controller.
Sihem Ghoudelbourk, Habib Benbouhenni, Adil Yahdou, Zakaria Mohamed Salem Elbarary, Nicu Bizon   +4 more
wiley   +1 more source

Implementation of Energy Management Scenarios in a DC Microgrid using DC Bus Signaling

, 2020
Intermittent nature of renewable energy sources and varying load demand leads to DC bus voltage fluctuation in a DC microgrid. For DC bus voltage regulation, real-time power management in a microgrid is required.
Tummuru, Narsa Reddy, Narsa Reddy Tummuru, Oruganti, Ramesh, Garg, Akansha, Akansha Garg, Ramesh Oruganti   +5 more
core   +1 more source

Reconfigurable Non-Isolated DC-DC Converter for DC Microgrid Applications

IEEE Open Journal of Power Electronics
This paper presents a proof of concept of a reconfigurable non-isolated DC-DC converter for connecting different energy sources and loads in a DC microgrid.
Vinod Yadav, Andrii Chub, Neelesh Yadav
doaj   +1 more source

Disturbance‐Resilient Voltage/Power‐Quality Management for Islanded Inverters Using Self‐Tuning Type‐3 Fuzzy Controller

Energy Science &Engineering, Volume 14, Issue 6, Page 2816-2838, June 2026.
An adaptive fuzzy controller using an interval type‐3 fuzzy logic system replaces the SMC switching term to mitigate chattering while preserving global stability for islanded inverters. Simulations show lower THD, greater robustness to disturbances and parameter variations, and improved voltage‐tracking accuracy, with applicability to other uncertain ...
Man‐Wen Tian, Jun‐Bo Mao, Nurkhat Zhakiyev, Didar Yedilkhan, Ruslan Omirgaliyev, Du Changdong, Amirhossein Khosravi Sarvenoee, Ardashir Mohammadzadeh   +7 more
wiley   +1 more source

An Improved Current Ripples Minimization Technique for Cascaded DC–DC Converter in DC Microgrid

The distributed direct current (DC) power system relies heavily on the cascaded DC–DC converter that employs a common bus to connect multiple DC–DC converters.
Abdelilah Chibani, Youcef Messlem, Djaffar Ould Abdeslam, Ahmed Safa, Khadidja Khattab, Abdelmadjid Gouichiche   +5 more
core   +1 more source

A Novel Management Approach for Optimal Operation of Hybrid AC-DC Microgrid in the Presence of Wind and Load Uncertainties

Systems
The optimal operation of a hybrid AC-DC microgrid is investigated in this study. The operation of an AC microgrid connected to the main grid and an islanded DC microgrid has been examined under three management approaches.
Hamed Zeinoddini-Meymand, Reza Safipour, Farhad Namdari   +2 more
doaj   +1 more source

AI‐Driven Optimization of a Hybrid PV–Wind–BESS Microgrid for a Rural Educational Institution in Developing Countries

Energy Science &Engineering, Volume 14, Issue 6, Page 2839-2873, June 2026.
An AI‐driven CNN–LSTM forecasting framework is integrated with HOMER Pro to optimally design a grid‐connected PV–wind–BESS microgrid for a rural school in Bangladesh, achieving 91.7% renewable penetration, low energy cost (0.0397 USD/kWh), and an 81.5% reduction in CO2 emissions. ABSTRACT Hybrid renewable microgrid planning in HOMER Pro often relies on
Robiul Khan, Md. Wajed Ali, Md. Feroz Ali, Md. Shafiul Alam, Mohammad Ali, Imil Hamda Imran   +5 more
wiley   +1 more source

DC microgrid simulation and control [PDF]

, 2017
However, one of the primary challenges in the microgrid is controlling power electronic devices when it is coordinated with the utility grid. The control system in the microgrid has the main objectives, to ensure supply power to the critical loads, to ...
Al Khusaibi, Sulaiman Khalifa
core  

PID Controller for DC-DC Converter under Dynamic Load Change in Photovoltaics based Low-Voltage DC Microgrid

, 2023
Today, DC Microgrid gain more attraction due to increasing electronic digital devices application such smart-phones, smart-tvs, and other digital apparatus which are operated in DC form.
Sari, Ela, Hidayat, Fahmi, Setiawan, Made Andik   +2 more
core   +1 more source