Results 111 to 120 of about 124,242 (306)
Controlled Compact High Voltage Power Lines [PDF]
Problems of the Regional Energetics, 2016 Nowadays modern overhead transmission lines (OHL) constructions having several significant differences from conventional ones are being used in power grids more and more widely.
Postolati V. +5 more
doaj
, 2018 Machine-type communication requires rethinking of the structure of short packets due to the coding limitations and the significant role of the control information.
Bana, Alexandru-Sabin +3 more
core +1 more source
A Service Life Prediction Method of Stranded Carbon Fiber Composite Core Conductor for Overhead Transmission Lines. [PDF]
Polymers (Basel), 2022 Liao Y +5 more
europepmc +1 more source
Large Language Model in Materials Science: Roles, Challenges, and Strategic Outlook
Advanced Intelligent Discovery, EarlyView.Large language models (LLMs) are reshaping materials science. Acting as Oracle, Surrogate, Quant, and Arbiter, they now extract knowledge, predict properties, gauge risk, and steer decisions within a traceable loop. Overcoming data heterogeneity, hallucinations, and poor interpretability demands domain‐adapted models, cross‐modal data standards, and ...
Jinglan Zhang +4 more
wiley +1 more source
Advanced Intelligent Discovery, EarlyView.This work investigates the optimal initial data size for surrogate‐based active learning in functional material optimization. Using factorization machine (FM)‐based quadratic unconstrained binary optimization (QUBO) surrogates and averaged piecewise linear regression, we show that adequate initial data accelerates convergence, enhances efficiency, and ...
Seongmin Kim, In‐Saeng Suh
wiley +1 more source
Similarity Criteria of EHF Physical Model of Long Distance Transmission Line with Plate Phases
Active and Passive Electronic Components, 1988 Carson's equations for computation of frequency dependent parameters of overhead transmission line are modified. The earth is considered to be homogenous. The optimal required number of terms of Carson's series for applications on computer is determined.
M. Hamed
doaj +1 more source
Advanced Intelligent Discovery, EarlyView.A low‐cost, self‐driving laboratory is developed to democratize autonomous materials discovery. Using this "frugal twin" hardware architecture with Bayesian optimization, the platform rapidly converges to target lower critical solution temperature (LCST) values while self‐correcting from off‐target experiments, demonstrating an accessible route to data‐
Guoyue Xu, Renzheng Zhang, Tengfei Luo
wiley +1 more source
International Journal of Electrical Power & Energy SystemsAs known, it is important to identify the precise fault location in actual power system. Especially, the hybrid cable-overhead transmission line has complex faulty characteristic, because of the differences in electrical parameters and wave velocities ...
Dong Wang +4 more
doaj +1 more source
Powertrace: Network-level Power Profiling for Low-power Wireless Networks [PDF]
, 2011 Low-power wireless networks are quickly becoming a critical part of our everyday infrastructure. Power consumption is a critical concern, but power measurement and estimation is a challenge.
Dunkels, Adam +3 more
core +1 more source
Galloping of overhead transmission lines.
, 1989 This Thesis describes a technique for collecting, moulding and testing naturally occurring ice accretions. Faithful reproductions of the ice shapes were cast in silicone rubber from which wind tunnel models were made. They were tested using a specifically designed wind tunnel rig which measured the aerodynamic lift, drag and pitching moment of the ...
openaire +1 more source