schemaetloiselectriquesdefinitions.py

Created on October 06, 2021

576 Bytes

generateur: source d'energie
conducteur: transport de l energie
recepteur: convertion de l energie elec en lum
tension: diff de potentiel elec entre 2 pts d1 circuit/elle est en volt
intensite/courant: se deplace dans un conducteur recepteur regenerateur
                  il va du + vers le - et est en ampere 
        
        
        req= r1*r2/r1+r2
produit/somme

U=R*I
u = tension en Volt
r = resistance en ohm
i = intensite en ampere

p=u*i
p=u2/
p=r*i2

la somme vectorielles des tensions 
presentes dans une maille est nulle

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