Results 61 to 70 of about 5,121 (217)

Examining the Design of Different Types of DM EMI Filters and Their Effect on EMI Noise and Control Characteristics for Cuk DC-DC Converter

International Transactions on Electrical Energy Systems, 2023
In this paper, DM EMI filters including LC, LC with damping, and Pi and LCL filters are designed for DC-DC Cuk converter operated in BCM. Although, DM EMI is so important for any power converter, the effect of DM filter is not investigated in detail in ...
Erdal Şehirli
doaj   +1 more source

OralSegNet: An Approach to Early Detection of Oral Disease Using Transfer Learning

Oral Diseases, EarlyView.
ABSTRACT Objective Deep learning‐based segmentation system is proposed that exploits three variants of YOLOv11 architecture, namely YOLOv11n‐seg, YOLOv11s‐seg, and YOLOv11m‐seg for automated detection and localization of the oral disease conditions from photographic intraoral images.
Pranta Barua, Md Rakibul Islam, Mahmud Uz Zaman, Adel Alenazi, Fawaz Alqahtani, Huda Abutayyem, Maher Al Shayeb, Ruba Odeh, Nesrine A. Elsahn, Mohammad Khursheed Alam   +9 more
wiley   +1 more source

Robust current control design of a three phase voltage source converter

Journal of Modern Power Systems and Clean Energy, 2014
In this paper, a robust design method for current control is proposed to improve the performance of a three phase voltage source converter (VSC) with an inductor-capacitor-inductor (LCL) filter.
Wenming Gong, Shuju Hu, Martin Shan, Honghua Xu   +3 more
doaj   +1 more source

Weibull‐Neural Network Framework for Wind Turbine Lifetime Monitoring and Disturbance Identification

Wind Energy, Volume 29, Issue 4, April 2026.
ABSTRACT Wind turbines are vital for sustainable energy, yet their reliability under diverse operational and environmental conditions remains a challenge, often leading to costly failures. This study presents a novel Weibull‐Neural Network Framework to enhance wind turbine lifetime monitoring by estimating reliability (R(t)) and mean residual life (MRL)
Fatemeh Kiadaliry, Sadigh Raissi, Alireza Rashidi Komijan   +2 more
wiley   +1 more source

Slow-Scale Bifurcation Analysis of a Single-Phase Voltage Source Full-Bridge Inverter with an LCL Filter

Energies
In high-power photovoltaic systems, the inverter with an LCL filter is widely used to reduce the value of output inductance at which a lower switching frequency is required.
Fang Yang, Weiye Bai, Xianghui Huang, Yuanbin Wang, Jiang Liu, Zhen Kang   +5 more
doaj   +1 more source

Resonant Current Impacts on the Lifetime of LCL Filter in PV Systems [PDF]

, 2023
Jiacheng Sun, Xinyue Zhang, Tamás Kerekes, Wenli Yao, Xiaobin Zhang, Dao Zhou   +5 more
openalex   +1 more source

Endometrial Assembloid Model Reveals Endometrial Gland Development Regulation by Estradiol‐Driven WNT7B Suppression

Advanced Science, Volume 13, Issue 13, 3 March 2026.
This study developed a 3D endometrial assembloid model to study how uterine glands form and develop. They discovered key interactions between different cell types and identified WNT7B as a regulator controlled by estradiol‐mediated TGFβ1‐VDR interaction.
Xintong Li, Yanjie Guo, Jianlin Li, Yimeng Li, Leqian Lin, Hoi Kit Matthew Leung, Qingqing Zhang, Kai‐Fai Lee, Ka‐Wang Cheung, Ernest H. Y. Ng, William S. B. Yeung, Philip C. N. Chiu, Cheuk‐Lun Lee   +12 more
wiley   +1 more source

An Optimized Protocol for the Generation of iPSC Lines from Lymphoblastoid Cell Lines Using the Non‐integrative Sendai Virus

Current Protocols, Volume 6, Issue 3, March 2026.
Abstract The choice of cell source for generating induced pluripotent stem cells (iPSCs) is influenced by several factors, including accessibility, reprogramming efficiency, and the invasiveness of the cell collection procedure. Traditional sources such as skin fibroblasts or peripheral blood mononuclear cells often require invasive sampling, which can
Laurie Martineau, Isabella Bienjonetti, Sabrina Bellenfant, Jack Puymirat, François Gros‐Louis   +4 more
wiley   +1 more source

High‐Fidelity Simulation‐Driven Control Framework for Robust Grid Integration of Renewable Energy Systems

Energy Science &Engineering, Volume 14, Issue 3, Page 1286-1299, March 2026.
This work proposes a high‐fidelity, simulation‐driven control framework for robust grid integration of hybrid PV–wind systems using a modular, hierarchical multi‐loop architecture with adaptive decision logic. The framework coordinates power, DC‐link voltage, and grid currents under fast load and generation changes, enabling safe exploration of extreme
Wulfran Fendzi Mbasso, Ambe Harrison, Idriss Dagal, Pradeep Jangir, Zhe Liu, Aseel Smerat   +5 more
wiley   +1 more source

Study on Control of Grid-side Converter in Wind Power System under Unbalanced Grid Voltage Conditions

Kongzhi Yu Xinxi Jishu, 2011
To improve working performance of grid-side converter with LCL filter in wind power system under unbalanced grid voltage conditions, the mathematical model of converter has been set up and analyzed theoretically.
张宪平, 潘磊, 秦明
doaj