AUTOR DO BLOG ENG.ARMANDO CAVERO MIRANDA SÃO PAULO BRASIL

"OBRIGADO DEUS PELA VIDA,PELA MINHA FAMILIA,PELO TRABALHO,PELO PÃO DE CADA DIA,PROTEGENOS DO MAL"

"OBRIGADO DEUS PELA VIDA,PELA MINHA FAMILIA,PELO TRABALHO,PELO PÃO DE CADA DIA,PROTEGENOS  DO MAL"

“SE SEUS PROJETOS FOREM PARA UM ANO,SEMEIE O GRÂO.SE FOREM PARA DEZ ANOS,PLANTE UMA ÁRVORE.SE FOREM PARA CEM ANOS,EDUQUE O POVO.”

“Sixty years ago I knew everything; now I know nothing; education is a progressive discovery of our own ignorance. Will Durant”

https://picasion.com/
https://picasion.com/

sábado, 17 de abril de 2010

THE DEVELOPMENT OF ELECTRIC BALLAST FOR AND INSTANT START/RESTART OF METALHALIDE LAMP


THE DEVELOPMENT OF ELECTRIC BALLAST FOAR AND INSTANT START/RESTART OF METALHALIDE LAMP.

Analysis of Discharge Lamp Driving Characteristics using PSpice



Analysis of Discharge Lamp Driving
Characteristics using PSpice
Jeong-Ho Cho
Department of Electrical Engineering,
Graduate School of Industry,
Pusan National University
Abstract
A new PSpice dynamic fluorescent lamp model has been developed which describes the
non-linear resistance of fluorescent lamps operating at high-frequency.
The model is based on exponential approximation that represents the equivalent resistance
variation as function of power, constructed, by experimental results for several power levels.
Simulation and experimental results are presented to verify the feasibility of the model and,
moreover, and electronic ballast example using the proposed model is presented to further
demonstrate its applications

BALASTRO ELECTRONICO PARA UNA LAMPARA FLUORESCENTE 40WATTS

BALASTRO ELECTRONICO PARA UNA LAMPARA FLUORESCENTE 40WATTS UTILIZANDO INVERSOR PUSH PULL.
TESIS PARA OBTENER EL TITULO DE INGENIERO ELECTRONICO
AUTOR: CARLOS GARCIA ULLOA
UNIVERSIDAD TECNOLOGICA DE LA MIXTECA - OAXACA-2006

SI DESEAS LEER LA TESIS COMPLETA TIENES QUE ACCESAR :http://www.4shared.com/document/7tiVYT8y/9957.html

sexta-feira, 16 de abril de 2010

quinta-feira, 15 de abril de 2010

A Study on Novel PWM HBML Inverter













A Study on Novel PWM HBML Inverter
Using Common-arm
Tao Yu*, Chaejoo Moon**, Sungjun Park*, SungGeun Song*, Joungmin Lim**
Electrical Engineering Department of Chonnam National University, Korea*
Electrical Engineering Department of Mokpo National University, Korea **
E-mail:yutaognaver.com
READ FULL PAPER HERE:
http://www.4shared.com/document/A-1XOVE2/inverter.html