Method of controlling a hybrid powertrain of a motor vehicle

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United States of America

PATENT NO 12065124
SERIAL NO

17260777

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Abstract

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Disclosed is a method for controlling a hybrid vehicle power train, including a thermal drive chain and an electric drive chain, the electric drive chain including a traction battery, a voltage modulator, an inverter, first and second electrical machines. The voltage modulator is designed to modulate a supply voltage of an electric current from the traction battery to the first and second electrical machines. The method includes: a step of analytically calculating an optimal supply voltage using a mathematical expression that corresponds to the resolution of an equation expressed as

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Patent Owner(s)

Patent OwnerAddress
RENAULT S A S122-122 BIS AVENUE DU GÉNÉRAL LECLERC 92100 BOULOGNE BILLANCOURT 92100
UNIVERSITE D'ORLEANSCHÂTEAU DE LA SOURCE AVENUE DU PARC FLORAL ORLEANS 45100

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Colin, Guillaume Olivet, FR 5 8
Hadj-Said, Souad Olivet, FR 3 2
Ketfi-Cherif, Ahmed Elancourt, FR 28 224

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