Results 181 to 190 of about 644,438 (353)

SuperBand: an Electronic-band and Fermi surface structure database of superconductors. [PDF]

Sci Data
Zhang T, Suo C, Wu Y, Xu X, Liu Y, Yao DX, Li J.   +6 more
europepmc   +1 more source

Development of REBCO Superconducting Transformers with Current Limiting Function

, 2012
Tomoaki Tsutsumi, Akira Tomioka, M. Iwakuma, Hiroshi Okamoto, Yoshihiro Gosho, Hidemi Hayashi, Y. Iijima, Takashi Saito, Takeshi Ohkuma, Akihiko Tagomori, Teruo Izumi, Yuh Shiohara   +11 more
openalex   +1 more source

Optimized Asymmetrical Fuzzy‐2DOFTIDF Controller for LFC of Three‐Area Multi‐Sources Interconnected Power System Along With HAE‐FC and UPFC Using a New SOA Algorithm

Energy Science &Engineering, EarlyView.
This study proposes a novel Asymmetrical‐Fuzzy Two‐Degree‐of‐Freedom Tilt‐Integral‐Derivative (AF‐2DOF‐TIDF) controller for load frequency control in a multi‐area, multi‐source power system integrating Hydrogen‐Aqua‐Electrolyzer‐Fuel‐Cell (HAE‐FC) units and a Unified Power Flow Controller (UPFC).
Getaneh Mesfin Meseret, M. Bala Anand
wiley   +1 more source

Advances in Magnetic Sensors and Their Applications. [PDF]

Sensors (Basel)
Sammut N, Calvi M.
europepmc   +1 more source

Energy Storage System in Microgrids: Challenges and Opportunities

Energy Science &Engineering, EarlyView.
Hybrid integration of multiple Energy Storage Systems (ESSs) within renewable‐powered microgrids enhances reliability, flexibility, and economic sustainability. Lithium‐ion batteries, flow batteries, hydrogen storage, and thermal systems complement each other through coordinated control via Energy Management Systems.
Mohamed G. Moh Almihat, Josiah L. Munda
wiley   +1 more source

Preserving the Josephson Coupling of Twisted Cuprate Junctions via Tailored Silicon Nitride Circuits Boards. [PDF]

Small
Confalone T, Lo Sardo F, Montemurro D, Massarotti D, Vinokur VM, Gu G, Tafuri F, Nielsch K, Haider G, Poccia N.   +9 more
europepmc   +1 more source

Measurement of AC loss down to 25 K in a REBCO racetrack coil for electrical aircraft motor. [PDF]

Sci Rep, 2022
Kováč J, Kopera Ľ, Pardo E, Melišek T, Ries R, Berberich E, Wolfstädler S, Reis T.   +7 more
europepmc   +1 more source

Machine Learning and Artificial Intelligence Techniques for Intelligent Control and Forecasting in Energy Storage‐Based Power Systems

Energy Science &Engineering, EarlyView.
A new energy paradigm assisted by AI. ABSTRACT The tremendous penetration of renewable energy sources and the integration of power electronics components increase the complexity of the operation and power system control. The advancements in Artificial Intelligence and machine learning have demonstrated proficiency in processing tasks requiring ...
Balasundaram Bharaneedharan, Suresh Panchanathan, Chan Choon Kit, Elumalai Perumal Venkatesan, Nasim Hasan   +4 more
wiley   +1 more source

Multi-area load frequency regulation of a stochastic renewable energy-based power system with SMES using enhanced-WOA-tuned PID controller. [PDF]

Heliyon, 2023
Gbadega PA, Sun Y.
europepmc   +1 more source

Scale‐Invariant Waveguiding in Flatland

Exploration, EarlyView.
The study introduces scale‐invariant metasurface waveguides with uniform modal field distribution and an effective index independent of the core width. By leveraging spatial symmetry and fine‐tuning mode profiles, the design is validated through near‐field measurements in the C band, offering potential applications in flat optics, sensing, and ...
Zhixia Xu, Shuo Bao, Massimo Moccia, Giuseppe Castaldi, Tie Jun Cui, Vincenzo Galdi   +5 more
wiley   +1 more source