Results 1 to 10 of about 24,064 (137)

Development and Applications of Embedded Passives and Interconnects Employing Nanomaterials

open access: yesNanomaterials, 2022
The advent of nanotechnology has initiated a profound revolution in almost all spheres of technology. The electronics industry is concerned with the ongoing miniaturization of devices and as such requires packaging technologies that will make the devices
Shanggui Deng   +8 more
doaj   +1 more source

A Methodology to Determine the Effect of a Novel Modulation in the Reliability of an Automotive DC-Link Capacitor

open access: yesIEEE Access, 2020
Switched Reluctance Machines (SRM) are considered promising rare-earth free candidates for the next generation electrified vehicles. One of the main drawback of this technology is the need of a large DC-link capacitor to balance the energy transferred ...
David Cabezuelo Romero   +5 more
doaj   +1 more source

Significant enhancement of dielectric properties in polyimides with sulfonyl groups in the side chains

open access: yesIET Nanodielectrics, 2023
Polymer dielectrics with excellent thermal resistance and superior energy storage behaviour are extensively demanded with the increasing development of film capacitors applied in hostile environments. In this study, novel diamine with sulfonyl‐containing
Jinpeng Luo   +4 more
doaj   +1 more source

Significantly improved high-temperature energy storage performance of commercial BOPP films by utilizing ultraviolet grafting modification

open access: yesiEnergy, 2022
Commercial biaxially oriented polypropylene (BOPP) film capacitors have been widely applied in the fields of electrical and electronic engineering. However, due to the sharp increase in electrical conduction loss as the temperature rises, the energy ...
Qingguo Chi   +8 more
doaj   +1 more source

Silicon Capacitors Opportunities for Switched Capacitor Converter

open access: yes2022 IEEE 23rd Workshop on Control and Modeling for Power Electronics (COMPEL), 2022
This paper investigates emerging capacitor technologies to address the need of high power density (e.g.greater than 1W/mm²) DC-DC switching converters. Existing modeling of DC-DC step-down switched capacitor converter (SCC) is employed in this work to benchmark different types of capacitors, such as standard MOS capacitor and emerging silicon ...
Perez, Emeric   +3 more
openaire   +2 more sources

CMOS X‐band pole‐converging triple‐cascode LNA with low‐noise and wideband performance

open access: yesIET Circuits, Devices and Systems, 2022
A pole‐converging X‐band low‐noise amplifier (LNA) using 130 nm CMOS technology is proposed. An on‐chip pole‐converging capacitor CPC is added between the gate and drain node of the common‐gate (CG) stage. The capacitor CPC combines with a noise‐reducing
Cheng Cao   +6 more
doaj   +1 more source

Capacitor-within-capacitor [PDF]

open access: yesSN Applied Sciences, 2018
13 pages,13 figures, 1 ...
openaire   +2 more sources

Enhancing discharged energy density and suppressing dielectric loss of poly(vinylidene fluoride-ter-trifluoroethylene-ter-chlorofluoroethylene) by a sandwiched structure

open access: yesIET Nanodielectrics, 2018
Polymer dielectrics with high energy density and low dielectric loss are highly desired due to the rapid development of electric devices. Among known polymers, poly(vinylidene fluoride-ter-trifluoroethylene-ter-chlorofluoroethylene) P(VDF-TrFE-CFE) is ...
Yingke Zhu, Pingkai Jiang, Xingyi Huang
doaj   +1 more source

Research on the self-healing failure characteristics and its protection methods of high-voltage self-healing capacitors

open access: yesThe Journal of Engineering, 2019
There are no reliable measures for identifying self-healing failures in capacitors. Therefore, the high-voltage self-healing capacitor have not been widely adopted in power systems yet. It is urgent to study new scheme to protect the self-healing failure
Yan Fei, Wang Zijian, Yin Ting
doaj   +1 more source

Optimal Sizing and Placement of Capacitor Banks in Distribution Networks Using a Genetic Algorithm

open access: yesElectricity, 2021
Nowadays, response to electricity consumption growth is mainly supported by efficiency; therefore, this is the new main goal in the development of electric distribution networks, which must fully comply with the system’s constraints.
Gian Giuseppe Soma
doaj   +1 more source

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