Results 41 to 50 of about 303 (263)

Hybrid multi‐DC–AC MG based on multilevel interlinking converter

IET Power Electronics, 2019
This study presents a multilevel interlinking converter (IC) topology to form a hybrid multi‐DC–AC microgrid (MG) with an improved control system. The proposed topology provides stable DC voltage levels to link different DC MGs. Furthermore, without using any additional DC–DC converters to establish multi‐DC–AC MG, the number and rating of required ...
Meisam Sadeghi, Mojtaba Khederzadeh
openaire   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Distributed coordination control of hybrid energy resources for power sharing in coupled hybrid DC/AC microgrid using paralleled IFCs/ILCs

IET Smart Grid, 2018
This study proposes flexible controllers for the interlinking converter (ILC) and interfacing converters (IFCs) used in coupled hybrid AC/DC microgrids (HMGs).
Alok Agrawal, Rajesh Gupta
doaj   +1 more source

An Optimal-Oriented Quasi-Droop Control of Interlinking Converter in Hybrid Microgrid [PDF]

2019 IEEE Energy Conversion Congress and Exposition (ECCE), 2019
In hybrid microgrid, interlinking converter (ILC) is a key component to connect the AC subgrid and DC subgrid. Its control strategy significantly affect the power flow management, power quality, system efficiency and stability. Traditionally, ILC is usually controlled as a current source, resulting in a poor dynamic stability when a remote weak AC ...
Lin, Fanfan, Zhang, Xin, Liao, Huanyue, Hou, Xiaochao   +3 more
openaire   +2 more sources

Multi‐Faceted Binder Enhancement via Slurry‐Applicable Thiol‐Ene Click Chemistry for Low‐Pressure‐Operable All‐Solid‐State Batteries

Advanced Functional Materials, EarlyView.
Cross‐linked binders with enhanced resiliencies under low operating pressures are designed via in situ thiol‐ene click reactions within slurries. Cross‐linking improves the Young's moduli and elasticities of the styrene‐butadiene rubber binders, effectively mitigating interparticle delamination within the composite cathodes induced by volumetric ...
Young Joon Park, Kyu Tae Kim, Seunggoo Jun, Jong Seok Kim, Jaehyun Yoon, Cheol Bak, Yong Min Lee, Dong Hyeon Kim, Ji Young Kim, Yoon Seok Jung   +9 more
wiley   +1 more source

Interlinking Converters for Hybrid AC/DC Microgrids: A Systematic Literature Review

IEEE Access
The interlinking converter (ILC) is responsible for performing the necessary conversions and managing the power flow between the AC and DC sub-grids of hybrid microgrid (HMG), which makes its full operation a critical factor for the performance of these ...
Vinicius S. Fiuza, Thiago R. Oliveira
doaj   +1 more source

Static Security Risk Assessment for Islanded Hybrid AC/DC Microgrid

IEEE Access, 2019
Due to the lack of the support from the main grid, the islanded hybrid ac/dc microgrid will more likely cause the power flow severe fluctuation and even the microgrid to be split once a serious contingency occurs.
Hanmei Peng, Min Su, Shuaihu Li, Canbing Li   +3 more
doaj   +1 more source

Dual Inertia-Emulation Control for Interlinking Converters in Grid-Tying Applications

IEEE Transactions on Smart Grid, 2021
Electric grids are undergoing several changes, mostly driven by the replacement of classical highly-inertial generators by converter-interfaced generation and storage systems. This entails the reduction of inherent inertia levels and might lead to instability issues.
Julen Paniagua, Eneko Unamuno, Jon Andoni Barrena   +2 more
openaire   +3 more sources

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

Advanced Functional Materials, EarlyView.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey, Arjen van den Berg, Sandra Ruiz Gomez, Claire Donnelly, Dirk Grundler, Sam Ladak   +5 more
wiley   +1 more source

Durable Physically Mixed Microporous and Mesoporous MOFs/Nanofiber Aerogel 3D Composites for Effective Toxic Gas Capture and Organophosphonate Detoxification

Advanced Functional Materials, EarlyView.
Ultralight 3D nanofibrous aerogels embedded with metal‐organic frameworks effectively capture and neutralize toxic gases and organophosphonates. Incorporating mesoporous UiO‐66‐NH2 and HKUST‐1 into PAN/PVP fibers enables high MOF loading while maintaining mechanical strength and structural stability.
Mai O. Abdelmigeed, Muhammed Ziauddin Ahmad Ebrahim, John J. Mahle, Brandon B. Blount, Gregory W. Peterson, Saad A. Khan, Gregory N. Parsons   +6 more
wiley   +1 more source