Results 31 to 40 of about 169,085 (298)

Proposing a new rotating frame‐based method for dynamic modelling of resonant converters

IET Power Electronics
Resonant converters are widely used in various industrial applications due to features such as wide input voltage range, high efficiency, and high‐power density. Mathematical modelling of these converters is crucial because they simultaneously exhibit AC
Ahmad Abbasi, Abbas Ghayebloo
doaj   +1 more source

Comparison of boost and LLC converter and active clamp isolated full-bridge boost converter for photovoltaic DC system

The Journal of Engineering, 2019
DC collection network offers an attractive alternative to AC network for photovoltaic, as it avoids the charging current issues and reduces the size and weight. Variable voltage gain DC/DC converters play an important role in DC collection network.
Jiye Liu, Zedong Zheng, Kui Wang, Yong Dong Li   +3 more
doaj   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

A partial energy current‐sharing method for interleaved LLC converter with phase shift current balance module

Electronics Letters
A partial energy current‐sharing method for an interleaved LLC resonant converter with a phase shift current balance module (CBM) is presented in this paper.
Hui Chen, Guohai Ren, Lihai Yao
doaj   +1 more source

Non-isolated resonant link DC–DC converter for use with GaN devices

The Journal of Engineering, 2019
As new wide band-gap (WBG) devices are developed and improved, new topologies and control schemes are required to take advantage of the ultra-fast switching turn on/off speeds that are now available, without the limitations of switching losses and ...
Maria Orr, Stephen Finney, Derrick Holliday   +2 more
doaj   +1 more source

A novel square-wave converter with bidirectional power flow [PDF]

, 2014
Author name used in this publication: K. W. E. ChengAuthor name used in this publication: D.
Chan, HL, Cheng, KWE, Sutanto, D
core   +1 more source

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu, Qi Wang, Suhui Kuang, Dezhi Cao, Ping Ding, Shaohui Zhang, Haihua Wei, Zhirong Wei, Jinshan Xu, Xinyu Huang, Bing Liu, Shuli Liang   +11 more
wiley   +1 more source

Morphing control strategy of wide input voltage DR‐LLC converter for vehicle power supply

IET Power Electronics
Electric vehicles have experienced substantial global growth. However, significant fluctuations in the output voltage of power batteries and abrupt changes in the input voltage of DC–DC converters pose major challenges to their safety and reliability ...
Litong Zheng, Yuhan Guo, Xin Zhao, Rui Wang, Xiuyu Zhang, Liangsheng Lan, Hongwei Li   +6 more
doaj   +1 more source

Pulse frequency modulation and unilateral dual-phase-shift hybrid control strategy for bidirectional full-bridge LLC resonant converter

The Journal of Engineering, 2019
Bidirectional LLC resonant converter has been popular in applications such as electric vehicle, energy storage system and uninterruptible power supply for its good soft-switching characteristics.
Fengyi Zhang, Yubin Wang, Fan Wang, Changpeng Teng   +3 more
doaj   +1 more source

A Study on the Analytic Power Estimation of the Electromagnetic Resonant Energy Harvester for the High-Speed Train

Electronics, 2020
This study is intended to identify the applicability of energy harvesting technologies that are regarded as new electrical power sources for the sensors on high-speed trains.
Jaehoon Kim
semanticscholar   +1 more source