A powertrain system includes one or more torque devices associated with the control of the driving force of a vehicle, and a control device configured to control the one or more torque devices. The control device is configured to act as: a first manipulated variable determination section that solves a linear programming problem to determine, based on one or more linear state equations that define a relationship between one or more state quantities controlled by the powertrain system and one or more manipulated variables of the one or more torque devices, the one or more manipulated variables such that one or more target state quantities are maximally achieved within one or more constraints of the powertrain system; and a torque device control section that controls the one or more torque devices in accordance with the one or more manipulated variables determined by the first manipulated variable determination section.
POWERTRAIN SYSTEM
2020-05-28
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |