Results 41 to 50 of about 569,472 (308)

Virtual prototype and GaN HEMT based high frequency LLC converter design

open access: yesThe Journal of Engineering, 2019
Gallium nitride (GaN) high-electron-mobility transistor (HEMT) with the merits of the fast switch speed, low on resistance and low switch loss is applicable to high-frequency LLC converters.
Long Xiao   +4 more
doaj   +1 more source

Modeling of CMOS devices and circuits on flexible ultrathin chips [PDF]

open access: yes, 2017
The field of flexible electronics is rapidly evolving. The ultrathin chips are being used to address the high-performance requirements of many applications.
Dahiya, Ravinder   +3 more
core   +1 more source

Comprehensive comparison and analysis of non-inverting buck boost and conventional buck boost converters

open access: yesThe Journal of Engineering, 2019
The non-inverting buck boost (NIBB) converter has attracted significant attention in recent years, as it shares ground between input and output, and the voltage stress of switches is lower.
Xing Weng   +6 more
doaj   +1 more source

Design Considerations and Performance Investigation of a Five-Level Cascaded Multilevel LLC Boost DC–DC Converter

open access: yesIEEE Access, 2023
This work proposes a cascaded five-level resonant boost “DC-DC converter with variable frequency control that is aimed at achieving a wide load and input voltage variation, remarkable efficiency, and zero voltage switching (ZVS) to meet the strict
Ali Bughneda   +4 more
doaj   +1 more source

Power generation by using piezoelectric transducer with bending mechanism support [PDF]

open access: yes, 2018
This paper presents about power generation by using piezoelectric transducer with bending mechanism support. In this study, bending mechanism is developed by employing 3D printer technology.
Ahmadon, Mohd Anuaruddin   +4 more
core   +5 more sources

SIMULATION AND EXPERIMENTAL RESULTS FOR THE CLOSED LOOP CONTROLLED DC TO DC FORWARD CONVERTER [PDF]

open access: yesActa Electrotechnica et Informatica, 2017
A Closed loop controlled DC to DC forward converter is a requisite for the server SMPS system. High efficiency, Isolation, Steady state voltage, Transient response, High switching frequency, reduced noises and range of steady state are all necessary ...
A. Palamalai VIJAYAKUMAR   +1 more
doaj   +1 more source

A Non-Inverting High Gain DC-DC Converter With Continuous Input Current

open access: yesIEEE Access, 2021
High gain DC-DC converters are increasingly being used in solar PV and other renewable generation systems. Satisfactory steady-state and dynamic performance, along with higher efficiency, is a pre-requirement for selecting the converter for these ...
Arshad Mahmood   +9 more
doaj   +1 more source

Analysis and Design of a New Single Switch Non-Isolated Buck-Boost dc-dc Converter [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2020
In this paper, a new transformerless buck-boost converter based on ZETA converter is introduced. The proposed converter has the ZETA converter advantages such as, buck-boost capability and input to output DC insulation.
M. R. Banaei   +2 more
doaj   +1 more source

Penelope: The NBTI-aware processor [PDF]

open access: yes, 2007
Transistors consist of lower number of atoms with every technology generation. Such atoms may be displaced due to the stress caused by high temperature, frequency and current, leading to failures.
Abella Ferrer, Jaume   +2 more
core   +1 more source

Circuit Structure and Control Method to Reduce Size and Harmonic Distortion of Interleaved Dual Buck Inverter [PDF]

open access: yes, 2020
A new circuit structure and control method for a high power interleaved dual-buck inverter are proposed. The proposed inverter consists of six switches, four diodes and two inductors, uses a dual-buck structure to eliminate zero-cross distortion, and ...
Cho, Min-Gi   +4 more
core   +1 more source

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