Results 121 to 130 of about 123,459 (289)

Advancing Circularity in Battery Systems for Renewable Energy: Technologies, Barriers, and Future Directions

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 1, January 2026.
This article examines strategies to enhance the sustainability of battery systems in renewable energy through circular economy principles. It discusses recycling techniques, modular battery design, second‐life utilization, and regulatory frameworks. Key barriers include inadequate infrastructure and regulatory gaps.
Williams Chibueze Munonye   +5 more
wiley   +1 more source

Bi-level planning of rotary power flow controllers and energy storage systems for economy and carrying capacity improvement in the distribution network

open access: yesInternational Journal of Electrical Power & Energy Systems
In a traditional distribution network, the weak grid structure and high penetration of renewable energy sources restrict the carrying capacity. Flexible interconnection devices (FIDs) and energy storage systems (ESSs) offer a valuable solution to these ...
Junda Lu   +5 more
doaj   +1 more source

A Robust Multi‐Agent Based Hierarchical Control Strategy for SoC Balancing and Power Management in DC Shipboard Microgrids

open access: yesBattery Energy, Volume 5, Issue 1, January 2026.
Proposed SoC‐based distributed control framework enabling stable DC bus voltage, proportional current sharing, and robust SoC balancing in off‐grid hydrogen production systems. ABSTRACT This paper proposes a novel State of Charge (SoC)‐based hierarchical control strategy to ensure accurate and rapid current sharing, effective power flow management, and
Rashid Iqbal   +6 more
wiley   +1 more source

Power oscillation suppression strategy of VSG based on finite‐time Hamiltonian method

open access: yesIET Power Electronics
In order to improve the stability of the virtual synchronous generator (VSG) system and suppress the power oscillation, a power oscillation suppression strategy of VSG based on the finite‐time Hamiltonian method is proposed in this paper.
Guo Xiaomei, Yonggang Li, Yichen Zhou
doaj   +1 more source

Battery Architecture Without Cathode Based on Deposition and Dissolution Chemistry of Aluminum and Manganese Ions

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 1, January 2026.
Based on the ion dissolution and deposition behavior of Mn2+/MnO2 and Al3+/Al, a novel cathode‐free aqueous ion dissolution/deposition battery is designed. As the carrier of charge storage, the electrode determines the efficiency of the energy conversion reaction between the battery and the substance.
Lixin Zhao   +18 more
wiley   +1 more source

Sustainable Energy Management in Islanded Microgrids via HHO–BE Tuned Adaptive Controllers and Demand‐Side Flexibility

open access: yesEngineering Reports, Volume 8, Issue 1, January 2026.
This research presents a novel approach to frequency control in isolated hybrid microgrids by developing an adaptive fractional‐order PI controller. The controller is optimized using the Harris Hawks Optimization algorithm, enhanced with the Balloon Effect (HHO + BE), to ensure high precision and adaptability.
Mohamed Tarek Mohamed   +8 more
wiley   +1 more source

Transformer‐Driven Reliability Assessment for Modern Distribution Networks With Distributed Generation

open access: yesEngineering Reports, Volume 8, Issue 1, January 2026.
This work introduces a Transformer network‐based method for assessing the reliability of distribution grids with distributed generation. By converting the difficult prediction of specific reliability values into a more manageable classification of reliability intervals, the model effectively overcomes data non‐smoothness and significantly improves ...
Yangjun Zhou   +9 more
wiley   +1 more source

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