Results 181 to 190 of about 12,148 (269)

A Consensus‐Based Adaptive Hierarchical Control Strategy for Energy Storage Units in Electrolytic Hydrogen Production Systems

open access: yesBattery Energy, EarlyView.
A consensus‐based adaptive hierarchical control strategy is designed for parallel ESUs in DC electrolytic hydrogen production systems to achieve rapid SoC balancing, proportional load current sharing, and stable bus voltage recovery. ABSTRACT With the expansion of off‐grid hydrogen production systems, the randomness and volatility of renewable energy ...
Yancheng Liu   +6 more
wiley   +1 more source

From Waste to Watts: Cigarette Filter Waste to Carbon Nanomaterial‐Based Supercapacitors for Sustainable Energy Storage Applications

open access: yesBattery Energy, EarlyView.
We present an economically viable approach for synthesizing carbon nanomaterials derived from discarded cigarette filters, an abundant environmental pollutant. The resulting material exhibits desirable characteristics, including a well‐defined stacking structure, high porosity, and a substantial specific surface area, making it suitable as an active ...
Akash Sivanandan   +5 more
wiley   +1 more source

Boosting Hydrogen Release: Optimized C3N4‐Supported Palladium Catalysts for Formic Acid Dehydrogenation

open access: yesChemCatChem, EarlyView.
Palladium supported on carbon nitride sheets was developed to decompose formic acid under mild conditions. The obtained results revealed a clear structure–activity relationship between the Pd‐exposed crystallographic planes and the catalytic performance.
A. Moreno   +6 more
wiley   +1 more source

The effect of discontinuous injection on particle backflow in pneumatic conveying systems

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Pneumatic conveying is used in many process industries to transport dry, granular, and powdered solids. The triboelectrification of particles during conveying causes particle agglomeration, spark discharges, and disruptions in particle flow, making particles move upstream against the fluid flow. The effect of frequency of particle injection on
Otome Obukohwo   +3 more
wiley   +1 more source

Efficient and model‐agnostic parameter estimation under privacy‐preserving post‐randomization data

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract Balancing data privacy with public access is critical for sensitive datasets. However, even after de‐identification, the data are still vulnerable to, for example, inference attacks (by matching some keywords with external datasets). Statistical disclosure control (SDC) methods offer additional protection, and the post‐randomization method ...
Qinglong Tian, Jiwei Zhao
wiley   +1 more source

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