Source google image: https://www.researchgate.net/profile/Nicolas_Guitard/publication/281251166/figure/fig21/AS:400405981876225@1472475633476/Schema-electrique-duonzi-eme-etage-inverseur.png
Schema inverseur electrique
Source google image: https://www.researchgate.net/profile/Nicolas_Guitard/publication/281251166/figure/fig21/AS:400405981876225@1472475633476/Schema-electrique-duonzi-eme-etage-inverseur.png