Abstract: A method for selecting a mode of operation of a hybrid vehicle. At least one evaluation variable is determined for each predetermined target criteria for the quantitative description of the respective target criterion. Possible power distributions in the drivetrain are determined for each mode of operation of a first selection of possible modes of operation; determining values of the evaluation variables for each one of the determined power distributions of the respective mode of operation for each mode of operation of the first selection and determining an ideal power distribution in the drivetrain by the determined values of the evaluation variables for the respective mode of operation; and selecting an ideal mode of operation by those values of the evaluation variables which the latter have for the modes of operation of the first selection, in each case at the operating point of the determined ideal power distribution.

Abstract: A method for the online adaptation of a characteristic of a hybrid vehicle having a hybridized drive train with an electric drive that can be supplied with electricity from an electrical energy storage arrangement. The characteristic is used for the selection of an operating mode and/or for determining an operating point of the drive train. The characteristic is adapted by establishing partition boundaries that divide a range of states of charge into a plurality of regions, at least one of the partition boundaries can be variably determined during the operation of the vehicle; predetermining a profile of the characteristic depending on a state of charge of the energy storage arrangement, and online adaptation of the characteristic in the event of a shift of at least one of the variable partition boundaries.

Abstract: A method for the online adaptation of a characteristic of a hybrid vehicle having a hybridized drive train with an electric drive that can be supplied with electricity from an electrical energy storage arrangement. The characteristic is used for the selection of an operating mode and/or for determining an operating point of the drive train. The characteristic is adapted by establishing partition boundaries that divide a range of states of charge into a plurality of regions, at least one of the partition boundaries can be variably determined during the operation of the vehicle; predetermining a profile of the characteristic depending on a state of charge of the energy storage arrangement, and online adaptation of the characteristic in the event of a shift of at least one of the variable partition boundaries.

Abstract: A method for selecting a mode of operation of a hybrid vehicle. At least one evaluation variable is determined for each predetermined target criteria for the quantitative description of the respective target criterion. Possible power distributions in the drivetrain are determined for each mode of operation of a first selection of possible modes of operation; determining values of the evaluation variables for each one of the determined power distributions of the respective mode of operation for each mode of operation of the first selection and determining an ideal power distribution in the drivetrain by the determined values of the evaluation variables for the respective mode of operation; and selecting an ideal mode of operation by those values of the evaluation variables which the latter have for the modes of operation of the first selection, in each case at the operating point of the determined ideal power distribution.