Multi-axes industrial processing machine
AssigneeSiemens Aktiengesellschaft
InventorsTobias Hofmann, Sebastian Raith, Bernd Segger
Life of this patent
Estimating the term…
Abstract
A multi-axes industrial processing machine with a multi-axes electrical drive system and at least two axle drives that have each an axle module and a built-in motor is disclosed. The machine further includes an impedance that is transformer-coupled with a supply module through an annular core. Either the phase lines on the AC side of the supply module or the output lines of the DC side of the supply module as well as an additional winding are wound on the annular core. The impedance is connected in parallel to the additional winding.
Claims16
A multi-axes industrial processing machine with a multi-axes electrical drive system, comprising:
- a centrally controlled supply module having an AC side and a DC side;
- a smoothing choke connected to the AC side of the supply module;
- at least two axle drives that have each an axle module and a built-in motor, with the axle module electrically connected on the DC side of the supply module;
- and
- an impedance which is transformer-coupled with the supply module onto an annular core and forms a single component with the smoothing choke, whereby phase lines of the AC side of the supply module and an additional winding having each at least one turn are wound on the annular core, the impedance being connected in parallel to the additional winding.
A multi-axes industrial processing machine with a multi-axes electrical drive system, comprising:
- a centrally controlled supply module having an AC side and a DC side;
- a smoothing choke connected to the AC side of the supply module;
- at least two axle drives that have each an axle module and a built-in motor, with the axle module electrically connected on the DC side of the supply module;
- and
- an impedance which is transformer-coupled with the supply module through an annular core,
- whereby output lines of the DC side of the supply module and an additional winding having each at least one turn are wound on the annular core, the impedance being connected in parallel to the additional winding.
A multi-axes industrial processing machine, comprising:
- a supply module having an AC side and a DC side;
- a smoothing choke connected to the AC side of the supply module;
- at least two axle drives, each having an axle module and a built-in motor, with the axle module electrically connected on the DC side of the supply module;
- and
- a first impedance having an annular core and at least two windings wound onto the annular core, wherein a first of the at least two windings is connected to an output line on the DC side of the supply module and a second of the at least two windings is connected in parallel with a second impedance.
A multi-axes industrial processing machine comprising:
- a supply module having an AC side and a DC side;
- a smoothing choke connected to the AC side of the supply module;
- at least two axle drives, each having an axle module and a built-in motor, with the axle module electrically connected on the DC side of the supply module;
- and
- a first impedance having an annular core and at least two windings wound onto the annular core.
- wherein a first of the at least two windings is connected to the supply module and a second of the at least two windings is connected in parallel with a second impedance, and
- wherein the first impedance and the smoothing choke form a unitary structure.
Dependencies are inferred from the claim text.