energie_et_ses_enjeux.py

Created on October 05, 2023

428 Bytes

puissance moyenne : 

  P = delta(E) / delta(t)
  = E(t2)-E(t1) / t2-t1
  
  P = E(t+delta)-E(t)/delta(t)
  
------------------------------
Puissance instantanée : 
  
  p(t) = dE/dt

------------------------------

delta(t) = Eutile / P

chaine de conversion : 
  
  E absorbée --> convertisseur  --E utile
                      ]
                  E perdue

Rendement : n = E utile / E absorbée

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