A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GLEISBAUMASCHINE ZUM VERDICHTEN VON SCHOTTER
A track maintenance machine for compaction of ballast under sleepers of a track includes a machine frame movable by undercarriages on the track and a tamping unit which includes an electric vibration drive for vibratory actuation of tamping tools. An electric intermediate circuit has an electric energy store or storage device. An electric machine is associated with at least one undercarriage and coupled for generator operation to the intermediate circuit. The electric vibration drive is coupled to the intermediate circuit for supply. In this way, braking energy is used in an optimal manner for supplying the vibration drive. A method for operation of a track maintenance machine is also provided.
GLEISBAUMASCHINE ZUM VERDICHTEN VON SCHOTTER
A track maintenance machine for compaction of ballast under sleepers of a track includes a machine frame movable by undercarriages on the track and a tamping unit which includes an electric vibration drive for vibratory actuation of tamping tools. An electric intermediate circuit has an electric energy store or storage device. An electric machine is associated with at least one undercarriage and coupled for generator operation to the intermediate circuit. The electric vibration drive is coupled to the intermediate circuit for supply. In this way, braking energy is used in an optimal manner for supplying the vibration drive. A method for operation of a track maintenance machine is also provided.
GLEISBAUMASCHINE ZUM VERDICHTEN VON SCHOTTER
TRACK-BUILDING MACHINE FOR COMPACTING BALLAST
ENGIN DE POSE DE VOIE SERVANT AU COMPACTAGE DE BALLAST
STADLER LOTHAR (author)
2022-11-09
Patent
Electronic Resource
German
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