Results 241 to 250 of about 1,578,109 (354)

Comparison design of dynamic voltage restorers, distribution static compensators and unified power quality conditioner series shunts on voltage sag, and voltage swell

Yulianta Siregar, Syahrun Mubarok, Nur Nabila Mohamed   +2 more
openalex   +2 more sources

Power Quality Improvement by Using Various Voltage Sag and Swell Controller

, 2015
Navdeep Kaur
openalex   +1 more source

Classification of power quality disturbances in microgrids using a multi-level global convolutional neural network and SDTransformer approach. [PDF]

PLoS One
Jiang J, Wu H, Zhong C, Song H.
europepmc   +1 more source

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

Advanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim, Taewi Kim, Jieun Park, Insic Hong, Myungrae Hong, Seonggyeong Park, Beomjin Kim, Sehyuk Ahn, Siwoo Jang, Seungyong Han, Je‐Sung Koh, Daeshik Kang   +11 more
wiley   +1 more source

Hybrid optimal-FOPID based UPQC for reducing harmonics and compensate load power in renewable energy sources grid connected system. [PDF]

PLoS One
Devi TA, Rao GS, Kumar TA, Goud BS, Rami Reddy C, Eutyche MWD, Aymen F, El-Bayedh CZ, Kraiem H, Blazek V.   +9 more
europepmc   +1 more source

Hydrogen‐Bond‐Rich Supramolecular Multiblock Copolymers Facilitate Rapid Zn2+ Migration in Quasi‐Solid‐State Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu, Changding Wang, Fu Wan, Kaida Hu, Da Yang, Yaoyang Xia, Wenwei Yin, Yupeng Lin, Yuejiao Chen, Shuhui Sun, Weigen Chen   +10 more
wiley   +1 more source

An Isolated SEPIC‐Based AC‐AC Converter for Voltage Sag/Swell Mitigation [PDF]

Iman Abdoli, Alireza Lahooti Eshkevari, Hafiz Furqan Ahmed, Mohammad Arasteh   +3 more
openalex   +1 more source

Electrically Tunable Metalens Based on PEDOT:PSS. [PDF]

Micromachines (Basel)
Zhang M, Sun D, Zhang S, Deng L, Li J, Guan J.   +5 more
europepmc   +1 more source

Grain Boundary Space Charge Engineering of Solid Oxide Electrolytes: Model Thin Film Study

Advanced Functional Materials, EarlyView.
This study demonstrates unprecedented control of grain boundary electrical properties in solid electrolytes. Selective diffusion of cations through grain boundaries in thin films enables 12 orders of magnitude variation in ionic resistance, proving that systematic chemical modification of grain boundary electrical properties is feasible.
Thomas Defferriere, Yong Beom Kim, Colin Gilgenbach, James M. LeBeau, WooChul Jung, Harry L. Tuller   +5 more
wiley   +1 more source

Mitigation of Voltage Sags/Swells Using Z-Source Inverter with Discrete Pi Controller Based on Dynamic Voltage Restorer (DVR)

, 2018
P Rajyalakshmi
openalex   +1 more source