Results 121 to 130 of about 468,271 (297)

Short-Term Wind Power Prediction Method Based on CEEMDAN-VMD-GRU Hybrid Model

Energies
In order to improve wind power prediction accuracy and increase the utilization of wind power, this study proposes a novel complete ensemble empirical mode decomposition with adaptive noise (CEEMDAN)–variational modal decomposition (VMD)–gated recurrent ...
Na Fang, Zhengguang Liu, Shilei Fan
doaj   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Performance Study and Optimization of a Polygonal Automobile Exhaust Thermoelectric Generator with Embedded Protrusions

Energies
To boost the power and conversion efficiency of a polygonal automobile exhaust thermoelectric generator (AETEG), an innovative protrusion-type disturbance is introduced to the original sickle-shaped fins in this work.
Shuyang Yao, Chengcheng Wang, Rui Quan
doaj   +1 more source

Miscanthus-Derived Energy Storage System Material Production. [PDF]

ACS Omega, 2023
Alptekin FM, Dunford NT, Celiktas MS.
europepmc   +1 more source

Investigations into best cost battery-supercapacitor hybrid energy storage system for a utility scale PV array

, 2019
In this paper, a hybrid energy storage system (HESS), combining a battery and a supercapacitor (SC), is studied for dispatching solar power at one hour increments for an entire day for 1 MW grid connected photovoltaic (PV)arrays.
Roy, Pranoy Kumar Singha (author), Karayaka, H. Bora (author), Yan, Yanjun (author), Alqudah, Yazan (author)   +3 more
core   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Thermal performance and analysis of high-temperature aquifer thermal energy storage based on a practical project

Geothermal heating technology based on high-temperature aquifer thermal energy storage (HT-ATES) is one of important development directions of geothermal multi-energy complementary and integrated energy system.
Ye, Cantao, Yao, Yecheng, Lu, Xingchen, Sun, Caixia, Li, Hongyan, Gao, Xiaorong, Kong, Yanlong, Zhang, Yuanyuan, Gong, Yulie, Pang, Zhonghe   +9 more
core   +2 more sources

Diagnosis and Location of Internal Short Circuit Faults in Pumped Storage Transformers Using Recurrent Surge Oscillography

Energies
In this paper, a fault diagnosis and location method for internal short circuit faults of transformer winding in pumped storage power stations based on recurrent surge oscillography is proposed, and the comprehensive performance of three injection pulses
Rufei He, Xuefeng Zhang, Fanqi Huang, Yumin Peng, Yao Li, Kai Wang, Jian Qiao   +6 more
doaj   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Power quality enhancement for Thailand's wind farm using 5 MWh Li-ion battery energy storage system. [PDF]

Heliyon, 2023
Ngoenmeesri R, Chidaruksa S, Wangkeeree R, Sirisamphanwong C.   +3 more
europepmc   +1 more source