An electric drive module and a method for switching a drive module between a torque vectoring and at least one propulsion mode are provided. A controller can switch the drive module to the torque vectoring mode when a first set of conditions is met and can switch to one of the propulsion modes when either a second or a third set of conditions is met. The first set can include: torque requested by an operator is less than or equal to a first demand threshold; and a vehicle velocity is greater than or equal to a first velocity threshold. The second set can include: the vehicle velocity is less than a second velocity threshold; and a vehicle lateral instability is less than or equal to an instability threshold. The third set can include: the torque requested by the operator of the vehicle is greater than a second demand threshold.
Electric drive module and method for operating an electric drive module
02.05.2017
Patent
Elektronische Ressource
Englisch
ELECTRIC DRIVE MODULE AND METHOD FOR OPERATING AN ELECTRIC DRIVE MODULE
Europäisches Patentamt | 2016
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