Results 111 to 120 of about 12,622 (259)

Prognostics for Electronics Components of Avionics Systems [PDF]

open access: yes, 2009
Electronics components have and increasingly critical role in avionics systems and for the development of future aircraft systems. Prognostics of such components is becoming a very important research filed as a result of the need to provide aircraft ...
Celaya, Jose R.   +3 more
core   +2 more sources

High-Voltage Ignition Circuit For Compressed Natural Gas Direct Injection Engine [PDF]

open access: yes, 2007
Ignition system of an internal combustion engine is an important part of the overall engine management system. It is a means to provide enough high-voltage, minimum around 20 kV to form an arc across the gap of a spark plug and to control the ignition ...
Omar, Azimah
core  

An online extraction method of junction temperature in IGBT devices with saturation voltage drop

open access: yes机车电传动, 2023
The junction temperature, working performance, lifespan, and reliability of insulated gate bipolar transistor (IGBT) modules are closely related. Achieving online monitoring of IGBT junction temperature is of great significance to improve the reliability
WANG Zequn   +3 more
doaj  

Functional Verification of Power Electronic Systems [PDF]

open access: yes, 2019
This project is the final work of the degree in Industrial Electronics and Automatic Engineering. It has global concepts of electronics but it focuses in power electronic systems.
Querol Colomer, Sergi
core  

Development of Smart Lead-Acid Battery Charger for Electric Vehicle Application [PDF]

open access: yes, 1999
The battery charger is a critical part in an electric vehicle (EV) because it charges the battery, which is the weakest part of it. An unduly long charging time limits the use of the EV.
Ibrahim Nour, Mutasim
core  

A Study on the 1,700 V Rated NPT Trench IGBT Analysis by PIN Diode - PNP Transistor Model [PDF]

open access: bronze, 2008
Jong‐Seok Lee   +3 more
openalex   +1 more source

Diseño e implementación de un regulador solar de potencia de bajo peso para controlar la carga de la batería de un vehículo solar : Aplicación a las baterías de li-po en el vehículo solar del semillero de investigación en energías renovables [PDF]

open access: yes, 2016
Este proyecto busca diseñar e implementar un sistema de control capaz de medir señales eléctricas de un panel solar y de una batería de iones de litio en un vehículo solar, con el fin de aumentar la vida útil de dicha batería y de generar autonomía en ...
Trejos Betancur, Manuel
core  

Slutsteg för effektregulator [PDF]

open access: yes, 2012
Syftet med detta examensarbete var att hitta en lämplig huvudkomponent som passar för en effektregulator. Effektregulatorn kopplas till elvärmen i hus, såsom golvvärme och radiatorer.
Skogberg, Casimir
core  

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