Method for modernization of a technical installation as well as a suitable drive system for it.

摘要

Method for modernizing a technical installation (80), especially a production facility, whereby the technical installation (80) has at least one drive system (1) with at least one drive motor (6) powered by a power stage (5), a torque controller (4) which regulates the power stage (5) and a speed regulator (3) predetermining a value of rated torque (Mnom) the torque controller (4), characterized because - predetermination of the nominal torque value (Mnom) for the torque controller (4) via the speed regulator (3) is deactivated, - it is made available a modular standard drive component (17) comprising at least one speed controller (13), a torque controller (14) and a power stage (15), - predetermining the nominal torque value (Mnom) for the torque controller (4) of the drive motor (6) it is performed by the speed controller (13) of the modular system standard drive (17).