Results 31 to 40 of about 250,697 (304)

Semiconductor devices in solid-state/hybrid circuit breakers: current status and future trends [PDF]

open access: yes, 2017
Circuit breakers (CBs) are the main protection devices for both alternating current (AC) and direct current (DC) power systems, ranging from tens of watts up to megawatts.
Alan J. Watson   +8 more
core   +1 more source

High‐voltage AlInN/GaN superjunction fin‐gate high electron mobility transistor for power‐switching application

open access: yesMicro & Nano Letters, 2021
An AlInN/GaN superjunction fin‐gate high electron mobility transistor (SJFin‐HEMT) is proposed in this work. A superjunction region with GaN/AlInN/GaN/AlInN/GaN structure is defined between the gate and drain, and two‐dimensional‐hole‐gas/two‐dimensional‐
Weijun Zhou   +9 more
doaj   +1 more source

III-nitride power semiconductor technology toward carbon peaking and carbon neutrality goals

open access: yes机车电传动, 2023
Guided by the national development strategy of China about carbon peaking and carbon neutrality, it is necessary to use clean energy and electricity in energy consumption, and power semiconductor technology plays a crucial part in this 2 processes.
LUO Zhuoran   +3 more
doaj  

A new generation of high-power semiconductor devices [PDF]

open access: yesTehnika, 2014
Due to the constant development of technology and production, silicon semiconductor electronic components reach performance approaching the theoretical characteristics of the material.
Drndarević Vujo R.
doaj   +1 more source

Developments in space power components for power management and distribution [PDF]

open access: yes, 1984
Advanced power electronic components development for space applications is discussed. The components described include transformers, inductors, semiconductor devices such as transistors and diodes, remote power controllers, and transmission ...
Renz, D. D.
core   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

Gate-driver circuit with a variable supply voltage to influence the switching losses

open access: yesThe Journal of Engineering, 2019
The lifetime of semiconductor devices used in power electronics depends on the junction temperature. With a suitable junction temperature control system, the lifetime of semiconductor devices is extended.
Johannes Ruthardt   +4 more
doaj   +1 more source

A Review of Power Electronic Devices for Heavy Goods Vehicles Electrification: Performance and Reliability

open access: yesEnergies, 2023
This review explores the performance and reliability of power semiconductor devices required to enable the electrification of heavy goods vehicles (HGVs).
Olayiwola Alatise   +5 more
doaj   +1 more source

A supercapacitor based enhancement technique for stand-alone surge protection circuits [PDF]

open access: yes, 2013
With the International Technology Roadmap for Semiconductors predicting below-25nm feature-size VLSIs, powered by DC power supplies of less than 1V, protection against transients has become mandatory for modern electronic systems.
Fernando, Jayathu, Kularatna, Nihal
core   +2 more sources

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

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