Results 61 to 70 of about 20,945,230 (247)

Research on new electric vehicle AC charging pile technology based on active filter function

open access: yesAIP Advances, 2023
The AC charging pile is the main energy supply facility for household electric vehicles, which uses a vehicle mounted charger to charge the power battery.
Jin Bao, Meimei Duan, Jun Li
doaj   +1 more source

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei   +9 more
wiley   +1 more source

Complexities of Power Quality and Harmonic-Induced Overheating in Modern Power Grids Studies: Challenges and Solutions

open access: yesIEEE Access
The issue of power quality (PQ) has become increasingly critical in modern power systems due to the growing integration of sensitive electronic devices, electric vehicles, and renewable energy sources.
Ziad M. Ali   +3 more
doaj   +1 more source

Grid-Connected Photovoltaic System with Active Power Filtering Functionality

open access: yesInternational Journal of Photoenergy, 2018
Solar panels are an attractive and growing source of renewable energy in commercial and residential applications. Its use connected to the grid by means of a power converter results in a grid-connected photovoltaic system.
Joaquín Vaquero   +3 more
doaj   +1 more source

Advances in 3D Bioprinting for Breast Cancer Modeling: Tumor Microenvironment, Metastasis, and Drug Screening

open access: yesAdvanced Healthcare Materials, EarlyView.
Three‐dimensional bioprinting transforms breast cancer modeling from simple constructs into spatially organized, multicellular, perfused, and patient‐derived platforms. This review shows how bioinks, cellular composition, architecture, and flow govern tumor behavior and drug response, while revealing why complexity alone is insufficient without ...
Mustafa Nakipoglu   +7 more
wiley   +1 more source

Active Power Filter With Automatic Control Circuit For Neutral Current Harmonic Minimization Technique [QC446.3.H37 I98 2007 f rb]. [PDF]

open access: yes, 2007
Disertasi ini bertujuan untuk membangun penuras kuasa aktif yang cekap dan boleh dipercayai bagi meminimumkan lebihan harmonik arus neutral dan juga masalah harmonik di dalam talian neutral untuk sistem tiga fasa empat dawai. The aim of this thesis
A Bakar, Mohd Izhar
core   +1 more source

ВЛИЯНИЕ НЕСИНУСОИДАЛЬНОСТИ ФОРМЫ ТОКОВ И НЕРАВНОМЕРНОСТИ ТЕКУЩЕЙ МОЩНОСТИ ОТДЕЛЬНОГО ЭЛЕКТРОПОТРЕБИТЕЛЯ НА ПОТЕРИ В ЭНЕРГОСИСТЕМЕ

open access: yesElektrotehnìka ta Elektroenergetika, 2007
Выполнена количественная оценка и предложены расчетные зависимости для потерь в энергосистеме, вызванных влиянием несинусоидальной формы токов и неравномерности текущей мощности отдельного электропотребителя.
A. V. Volkov, O. G. Miroshnichenko
doaj  

Performances Analysis on Power Quality Problems Mitigation by using Unified Power Quality Conditioner (UPQC)

open access: yesJAREE (Journal on Advanced Research in Electrical Engineering), 2019
Nowadays, power quality is one of the major problems in electric power distribution system. The poor power quality at distribution level can affect the operation and performance of sensitive and critical loads.
May Phone Thit
doaj   +1 more source

DSTATCOM with Improved LMS based IRP theory [PDF]

open access: yesE3S Web of Conferences, 2019
In this paper, grid connected DSTATCOM with three phase three wire has been proposed for harmonics elimination, reactive power compensation and active power injection into the grid.
Suresh D., Sravanthi G., Chander R.
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

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