Results 121 to 130 of about 4,760,033 (232)

Arduino Nano Based SPWM (Sine Pulse Wide Modulation) Single Phase DC to AC Inverter

open access: yesProtek: Jurnal Ilmiah Teknik Elektro
In off grid photovoltaic systems, the DC voltage from PV or batteries must be converted into a sinusoidal AC voltage that matches the AC voltage at home. The problem is that inverters available on the market are expensive.
budi pramono jati, Jenny Putri Hapsari
doaj   +1 more source

Analysis of power losses in power MOSFET based stacked polyphase bridges converters

open access: yes, 2016
The ability to accurately predict power semiconductor losses is essential for converter design and can provide a reference for thermal management. Based on a stacked polyphase bridges converter, a simplified but accurate loss model is used in this paper ...
Staffan Norrga   +5 more
core   +1 more source

Impact of gamma-ray irradiation on commercial silicon carbide MOSFET with boost converter application

open access: yesPower Electronic Devices and Components
This paper study impact of gamma-ray irradiation on the characteristics of silicon carbide power metal oxide semiconductor field effect transistor (SiC MOSFET) from CREE, Inc., and its corresponding effects on the operation of 5/12 V DC-DC boost ...
S. M. Abd El-Azeem, W. Abd El-Basit
doaj   +1 more source

Switching power losses of power MOSFETs

open access: yesElectrical Engineering in Japan, 1985
Katsueda, Mineo, Iijima, Tetsuo
openaire   +1 more source

A series-parallel load-resonant converter for a controlled-current arc-welding power supply [PDF]

open access: yes
A power supply incorporating a series-parallel load-resonant converter, capable of very efficient operation over a wide range of output power is presented. The series-parallel load-resonant converter is shown to have three pairs of resonant frequencies.
Pollock, Helen Geraldine Phyllis
core  

Coreless PCB-based transformers for power MOSFET/IGBT gate drive circuits

open access: yes, 1997
Gate drive circuits for modern power electronic switches such as MOSFET and IGBT often require electrical isolation. This paper describes initial results of some coreless PCB-based transformers that can be used for MOSFET and IGBT devices at high ...
Chung, H, Hui, SYR, Tang, SC
core  

Resonant Power MOSFET Driver for LED Lighting

open access: yes, 2009
vii, 45 leaves : ill. ; 29 cm.LED lighting has a promising future in consumer markets. Many researchers have conducted research to improve the LED driver efficiencies.
Tuladhar, Looja
core  

Suspended Gate Silicon Nanodots memory

open access: yes, 2008
This paper proposes a new non-volatile semiconductor memory which features a suspended gate integrated with silicon nanocrystals dots as a floating gate and the MOSFET as a readout. Performing three-dimensional finite element simulations combined with an
Mizuta, Hiroshi   +3 more
core  

Ohio Power Siting Board

open access: yes, 2004
Title from PDF p. [1] (viewed on June 15, 2007).; "Created: 7/6/2004 ..."--Document properties screen.; Brochure. Intended to be printed off on 1 sheet, front and back, and folded in fourths horizontally.; Harvested from the web on 6/15 ...
Ohio Power Siting Board.
core  

Comparative study of power MOSFET device structures

open access: yes, 2005
980-988In this paper, a comprehensive comparative study of various power MOSFET device structures designed and developed during the past decade has been presented. Various design issues related with power MOSFET have been studied to look into their on-
Padha, Naresh, Vaid, Rakesh
core  

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